CN110888962B - Computer system for realizing internet geographic heterogeneous information display - Google Patents

The invention discloses a computer system for realizing internet geographic heterogeneous information display, which belongs to the technical field of internet geographic information processing, and carries out heterogeneous information organization on an internet panoramic image, attribute information, an electronic map and multimedia resources, and forms internet geographic heterogeneous information display on a screen interface of an internet terminal display, and specifically comprises the following steps: step one, setting a geographic heterogeneous information control; setting a geographic heterogeneous information attribute variable; step three, reading geographic heterogeneous information attribute data; step four, mode control; and fifthly, displaying the geographic heterogeneous information.

Computer system for realizing internet geographic heterogeneous information display

Technical Field

The invention relates to the technical field of internet geographic information processing, in particular to a computer system for displaying internet geographic heterogeneous information.

Background

The method comprises the general steps of carrying out man-machine interaction exploring type inquiry on a certain thematic geographic information, such as a sightseeing spot in a certain place, on an internet terminal screen, firstly utilizing an internet electronic map or an information service platform taking panoramic technology as a leading part to inquire the spatial position of the thematic geographic information through man-machine interaction, carrying out three-dimensional live-action experience, linking a plurality of customized words and picture introduction through buttons provided by pages of the terminal, then searching a media resource corresponding to a character string by utilizing an internet search engine webpage, such as searching a certain place name according to picture types, and seeing massive pictures of thematic scenes from a plurality of websites from search results, and completing the acquisition of the full-direction information of the certain thematic geographic information through cross-platform, multi-step and multi-page browsing, wherein in the process of realizing the method, the inventor finds out the three problems of carrying out man-machine interaction exploring type inquiry on the specific geographic information of the internet, namely that the expression forms of various information elements related to the specific geographic information of the paper or the common page are complete, the layout is reasonable, but the human-machine interaction window experience is not possessed by the reason of the fact that the information elements related to the human-machine interaction exploring type geographic information are not limited; secondly, the electronic map window (containing remote sensing images) with man-machine interaction function and the page made by the panoramic image window are basically structured internet electronic maps or information services taking panoramic technology as a main factor, records of a map library, a panoramic image library and an attribute library in a structured data system are in one-to-one correspondence, data updating maintenance is self-made, the problem of ecological unbalance of the page with unique information elements of the electronic map window (containing remote sensing images) and the panoramic image window exists, namely the information elements on the page are less than the title and at least more than 2 information elements, or the area of the layout occupied by each information element is not in a certain proportion, and other information resources on the internet which can be used for further expanding and linking are limited exists; and thirdly, the information resources of various types on the Internet are not registered with geographical information attributes, besides the existing Internet electronic map or a service platform taking panoramic technology as a leading technology, the Internet search engine web page is used for searching the Internet massive pictures, besides the map pictures respectively comprise marked positions, map positioning information with visual images is not provided, and the problem of 'where' the Internet multimedia information cannot be answered. In summary, a technical problem that needs to be solved urgently by those skilled in the art is how to express a thematic scene with a theme by using various information elements in a geographic space on the internet, so as to express countless stories at a geographic position on an electronic map, and solve the problem that a man-machine interaction exploratory query operation is performed on a certain thematic geographic information on an internet terminal screen.

Disclosure of Invention

In view of this, the invention provides a computer system for displaying internet geographic heterogeneous information, which refers to a paper or common page tour guide geographic album comprising pictures, titles, maps and brief introduction or at least more than 2 forms of information elements, wherein the area of each information element occupies a layout in a certain proportion to form a related thematic geographic information display form, the aim is to form a plurality of information element entrance channels by integrating cross-platform geographic information and multimedia information through registration according to the prior art and resources of the internet, so as to achieve one-step operation in place, at a glance, one position expresses innumerable stories, realize a visual geographic information expression, construct a new state of geographic information with balanced area proportion occupied by the plurality of information elements of a page, each information element has a technical route capable of providing an epitaxial exit channel of exploring experience, the method comprises the steps of displaying text titles, loading panoramic images in a directional mode, loading electronic maps (including remote sensing images) in a positioning mode and loading search engine search results in a defined mode through a document (comprising an address, a parameter and a two-dimensional code) on an Internet terminal screen, accurately restoring a visual geographic space scene with a theme as far as possible by using a plurality of existing cross-platform window control technologies, further expanding various morphological heterogeneous information in the page through human-computer interaction, achieving the purpose of further analyzing and comparing, solving the problem that one thousand people in map positioning (or different people see the same map point and have different explanation on the premise of no contract in advance) is solved, the geographical positioning old problem that a geographical space scene old problem, a plurality of words and picture information are not visual and vivid is imagined and restored by reading the 'universal book', so that the new requirement of people on geographical information visualization is met, and the 'one-span-two-more' problem is solved from the technical level. In order to realize that heterogeneous information with a theme displays a geographic three-dimensional space scene on an internet terminal screen, firstly, defining internet geographic heterogeneous information to form a boundary, wherein the internet geographic heterogeneous information comprises panoramic images, text themes, electronic maps (including remote sensing images) and multimedia information, and the multimedia information comprises information carriers such as webpages, pictures, videos, microblogs, net friends comments and the like; establishing an internet geographic heterogeneous information physical model, taking a panoramic image established on the basis of the internet as a means for restoring a field three-dimensional scene, binding geographic space information resources comprising the panoramic image of the internet and an electronic map and multimedia resources together by character expression subject data and using attribute data comprising panoramic indexes, keywords and longitude and latitude to form an internet geographic (3+X) heterogeneous information mode (panoramic+title+map+X multimedia information elements), wherein the internet geographic (3+X) heterogeneous information mode further comprises a 3-chain X (panoramic+title linked X multimedia+map information elements), a 2-chain C+X (panoramic+title linked map+X multimedia information elements) and a 2-chain A+X (title linked panoramic+map+X multimedia information elements) heterogeneous information mode; designing internet geographic heterogeneous information attribute data, and based on the internet geographic (3+X) heterogeneous information mode, designing a set of internet geographic heterogeneous information attribute data which takes panoramic image coding ID as a panoramic index, takes panoramic image display azimuth as orientation, takes word description as a title, takes longitude and latitude as geographic positioning and takes keywords as multimedia searching link indexes, and displaying mutually complementary description through three resource results of panorama, map and multimedia registered by attribute information comprising title characters and three elements to form a closed loop information circle, wherein the three resource results are shown in FIG. 6, and form 3+X heterogeneous information resource topological relations which respectively point to panorama, map and multimedia of a cross-platform and cross-system by taking the title represented by the characters as the center, namely a new internet geographic information design different from a traditional self-forming system; the internet geographic heterogeneous information display is realized by using three technical means of an internet panoramic image engine, an electronic map engine and a search engine, through a panoramic image container, an electronic map container, a search engine container and a text display control with a man-machine interaction function, three elements of panoramic indexes, longitudes and latitudes and keywords are used for three-way registration, heterogeneous information organization is carried out on internet panoramic images, electronic maps, multimedia resources and text titles on a screen interface, the internet geographic (3+X) heterogeneous information visual display is formed, a novel internet geographic information service form based on the internet panoramic images, the electronic maps and a search service platform is constructed, and finally, the experienced geographic space three-dimensional scene information service is explored from the integration display.

Based on the internet geographic (3+x) heterogeneous information attribute data, an internet geographic (3+x) heterogeneous information data structure comprising an ID, a heterogeneous information mode, a title, a link pointer, a panoramic image code, a horizontal view angle, a vertical view angle, an amplification factor, a longitude, a latitude, a map amplification level, a search keyword and a multimedia type data item is established, as shown in fig. 3, and a plurality of geographic (3+x) heterogeneous information records are organized and managed in a form of a data table and an XML file comprising a network database and a data file, so as to form a database core design of a geographic album service platform, the geographic album service platform is different from the unmanned aerial vehicle interaction container form of the existing internet news and picture service platform, is different from the electronic map service platform to provide a map positioning service of one thousand people, is different from an autogenous system information service closed structure taking the panoramic technology as a dominant mode, is different from a single text entry list structure of the search service platform, and fully utilizes public resources and the existing technology of various information elements on the internet, covers the traditional paper printing album (such as a tourist area and a page of a tourist map and a terminal, and a full-page of the information interaction form of the information interaction device of the map service platform, and the interaction device of the geographic album service platform is realized.

To achieve the above object, the present invention discloses a computer system for displaying internet geographic heterogeneous information, which comprises a memory, a processor, a display, the internet, and a computer program stored in the memory and capable of running on the processor, wherein for realizing internet geographic heterogeneous information display service, a flowchart of the program is shown in fig. 1, and the following steps are implemented when the processor executes the program.

The method comprises the steps of firstly, setting a geographic heterogeneous information control, namely setting a top-level area S100 on an Internet terminal screen, wherein a panoramic image container S210, an electronic map container S410, a search engine container S510 and a text display control S310 are arranged in the S100, and the area ratio of 3 containers to 1 control is 20-10 in sequence: 10-5:10-5:2-1, wherein the 3 containers and the 1 control display identifiers are set to be in a display state and are full of the S100 top-level area, as shown in fig. 2, the S100 top-level area can be full of the internet terminal screen or cover a part of the internet terminal screen, the S310 text display control has a trigger response, and the step two is entered; it should be noted that the invention does not limit the specific layout position and style of each container and control, and uses panorama + text + electronic map + search, i.e. four different information elements display one thematic internet geographic heterogeneous information on the same screen.

Step two, geographic heterogeneous information attribute variable setting, which comprises setting a heterogeneous information mode variable M, a title variable Name, a link pointer variable Adress, a panoramic image coding variable D, a horizontal view variable H, a vertical view variable V, an amplification factor variable Z, a longitude variable Lat, a latitude variable Lng, a map amplification series variable Zoom, a search keyword variable K and a multimedia type variable C, and entering a step three; it should be noted that, the specific naming of the variables is not limited in the invention, in the variables M, name, adress, D, H, V, Z, lat, lng, zoom, K, C, name and Adress are title control groups, D, H, V, Z are panorama container groups, lat, lng, zoom are map container groups, K, C are multimedia container groups, and each group of information is an entry channel of its corresponding information element, which is the first initiative of the invention.

Step three, reading geographic heterogeneous information attribute data, which comprises reading attribute data comprising heterogeneous information modes, titles, link pointers, panoramic image codes, horizontal view angles, vertical view angles, magnification factors, longitudes, latitudes, map magnification levels, search keywords and multimedia types from a data table appointed to comprise a network database and a data file, an XML file or from parameters loaded by a program, and correspondingly assigning the attribute data to corresponding variables M, name, adress, D, H, V, Z, lat, lng, zoom, K, C, and entering a step four; it should be noted that, the design of displaying the geographic heterogeneous information of the internet is realized by reading a set of attribute data comprising a plurality of sets of registration information, which is the premise of achieving a document, one-step operation, one-step loading and synchronous on-screen display in-place target, and is the initiative of the invention.

Step four, mode control, which includes judging the heterogeneous information mode M, if the heterogeneous information mode M is equal to 3-chain X, setting the display identifier of the S510 search engine container to be closed, wherein the area ratio of the S210 panoramic image container, the S410 electronic map container and the S310 text display control is 10:10-5:2-1, and fills the top-level area of the S100, as shown in fig. 4, view 1, if the display identifier of the S410 electronic map container is equal to 2-chain c+x, the area ratio of the S210 panoramic image container, the S510 search engine container, and the S310 text display control is 10:10-5:2-1, and fills the top-level area of the S100, as shown in fig. 4 and view 2, if the display identifier of the S210 panoramic image container is equal to 2 chains a+x, the area ratio of the S410 electronic map container, the S510 search engine container, and the S310 text display control is 10:15-5:2-1, and fills the top-level area of the S100, as shown in fig. 4 and view 3, if the default value of the heterogeneous information mode M is 3+x, the area ratio of the S210 panoramic image container, the S410 electronic map container, the S510 search engine container, and the S310 text display control is 20-10:10-5:10-5:3-1, and filling the top-level area of the S100, as shown in fig. 2, entering a step five; the invention is not limited to the specific layout position, form and style of each container and control.

And fifthly, displaying geographic heterogeneous information, namely, if the display identifier of the S210 panoramic image container is in a display state, instantiating the S210 panoramic image container into a panoramic image window S211 by using a panoramic image engine, loading a panoramic image code D, a horizontal view angle H, a vertical view angle V and an amplification factor Z in the read attribute data by using the S211 panoramic image window, initializing a directional display panoramic image by using the electronic map engine, instantiating the S410 electronic map container into an electronic map window S411 by using the electronic map engine if the display identifier of the S410 electronic map container is in the display state, loading a longitude Lat, a latitude Lng and a map amplification stage number Zoom in the read attribute data by using the S411 electronic map window, loading a search keyword K in the read attribute data by using a search engine, initializing a search result S510 container by using a multimedia type C, displaying a search result S310 in the read attribute data by using the electronic map window, displaying a pop-up text, a pop-up text page by using the read attribute data, and a pop-up text type C or a pop-up text type map window, pop-up text display window, a pop-up text display window, and a pop-up text display window. It should be noted that, the internet geographic 3+x or 3 chain X or 2 chain c+x or 2 chain a+x heterogeneous information display service uses more than three containers and controls with man-machine interaction function in proportion in the same screen layout, each container and control of the whole page becomes an extension outlet channel of the carried information element, so that the formation of the whole page is possible to have man-machine interaction exploration experience, and the invention is initiated.

Preferably, in the second step, a heterogeneous information mode variable M, a header variable Name, a link pointer variable Adress, a panoramic image coding variable D, a horizontal view variable H, a vertical view variable V, an amplification factor variable Z, a longitude variable Lat, a latitude variable Lng, a map amplification progression variable Zoom, a search keyword variable K, and a multimedia type variable C are provided, where the heterogeneous information mode variable M may have a value of 3+x, 3 chain X, 2 chain c+x, 2 chain a+x, and 3+x may represent that the page information element structure includes panorama+header+map+x multimedia, the 3-chain X can represent that the page information element comprises panorama+title linked X kinds of multimedia+map, the 2-chain C+X can represent that the page information element comprises panorama+title linked map+X kinds of multimedia, the 2-chain A+X can represent that the page information element comprises title linked panorama+map+X kinds of multimedia, the value of the link pointer variable Adress can comprise an address of an audio file, a video file, a text file, an XML file, a web camera IP and a web page, and the value of the multimedia type variable C can comprise web page, news, micro-letter, music, knowledge, pictures, videos, micro-blogs, dictionaries, shopping, bar sticking and net friend comments.

Preferably, the specifying in the third step includes a network database, a data table of a data file, and the XML file further includes having an internet geographic heterogeneous information data structure, where the internet geographic heterogeneous information data structure includes an ID, a heterogeneous information schema, a header, a link pointer, a panoramic image code, a horizontal view, a vertical view, an enlargement factor, a longitude, a latitude, a map enlargement number, a search keyword, and a multimedia type data item, as shown in fig. 3, and the ID is a unique identifier recorded in the network database, the data table of the data file, and the XML file. It should be noted that, the internet geographic heterogeneous information data structure composed of ID, heterogeneous information mode, title, link pointer, panoramic image code, horizontal view angle, vertical view angle, magnification factor, longitude, latitude, map magnification level, search keyword, multimedia type data item is the basis for realizing internet geographic album service, and is the initiative of the invention.

Preferably, in the third step, the reading attribute data including heterogeneous information mode, title, link pointer, panoramic image code, horizontal view angle, vertical view angle, magnification factor, longitude, latitude, map magnification level, search keyword, and multimedia type further includes, according to a constraint condition, retrieving a record meeting the constraint condition from the data table including network database and data file and XML file, where the reading record includes data corresponding to heterogeneous information mode, title, link pointer, panoramic image code, horizontal view angle, vertical view angle, magnification factor, longitude, latitude, map magnification level, search keyword, and multimedia type data item.

Preferably, the step three includes reading attribute data including a heterogeneous information mode, a title, a link pointer, a panoramic image code, a horizontal view angle, a vertical view angle, an enlargement factor, a longitude, a latitude, a map enlargement level, a search keyword, and a multimedia type from parameters loaded by a program, and when the program is loaded, the attribute data including the heterogeneous information mode, the title, the link pointer, the panoramic image code, the horizontal view angle, the vertical view angle, the enlargement factor, the longitude, the latitude, the map enlargement level, the search keyword, and the multimedia type may be used as parameters, and if the program may be in a form including a web page as a carrier, the heterogeneous information mode, the title, the link pointer, the panoramic image code, the horizontal view angle, the vertical view angle, the enlargement factor, the longitude, the latitude, the map enlargement level, the search keyword, and the multimedia type parameters in a URL web page address parameter variable HREF may be read respectively according to a query string format behind a URL address path of a designated hyperlink target. It should be noted that, the three-way registration content of one title of the attribute data parameter is essentially different from the one-way registration of map positioning, which is the first creation of the present invention.

Preferably, in the fourth step, if the judging of the heterogeneous information mode M is equal to 3-chain X, setting the display identifier of the search engine container S510 to be closed further includes setting a trigger response function in the text display control S310, where the trigger response function includes popping up a search page, setting a multimedia area N500 in the search page, setting a search engine container N510 in the N500 multimedia area, and loading, as shown in fig. 5 and view 1, the search engine to load the search keyword K and the multimedia type C in the attribute data read by using a search engine, initializing the N510 search engine container, displaying a search result N511 in a list form and filling the N500 multimedia area, where the N500 multimedia area may be filled with the internet terminal screen or may cover a part of the internet terminal screen.

Preferably, in the fourth step, if the judging of the heterogeneous information mode M is equal to 2-chain c+x, setting the display identifier of the S410 electronic map container to be closed further includes setting a trigger response function in the S310 text display control, where the trigger response function includes popping up a map page, and in the map page, an electronic map area N400 is set, as shown in fig. 5 and 2, an electronic map container N410 is set in the N400 electronic map area, the N410 electronic map container is instantiated into an electronic map window N411 by using an electronic map engine, and the N411 electronic map window loads longitude Lat, latitude Lng, map magnification level Zoom initialization positioning and labeling in the read attribute data to display an electronic map and fills the N400 electronic map area, where the N400 electronic map area may be full of the internet terminal screen or may cover a part of the internet terminal screen.

Preferably, in the fourth step, if the determining of the heterogeneous information mode M is equal to 2-chain a+x, setting the display identifier of the panoramic image container S210 to be closed further includes setting a trigger response function in the text display control S310, where the trigger response function includes popping up a panoramic image page, setting a panoramic area N200 in the panoramic image page, setting a panoramic image container N210 in the panoramic area N200, as shown in fig. 5 and 3, instantiating the panoramic image container N210 into a panoramic image window N211 by using a panoramic image engine, loading the panoramic image code D, the horizontal view H, the vertical view V, and the magnification factor Z in the read attribute data, and filling the panoramic area N200 with the panoramic image, where the panoramic image area N200 may be filled with the internet terminal screen or may cover a part of the internet terminal screen.

Preferably, initializing the S310 text display control to display text by using the Name of the read title in the attribute data in the fifth step further includes determining the heterogeneous information mode M, and if equal to 3+x, setting a trigger response function in the text display control S310, where the trigger response function includes loading a link by using a link pointer Adress in the read attribute data and popping up a page N300, as shown in fig. 5 and view 4, displaying the page content pointed by the link pointer Adress. It should be noted that, the screen layout of the heterogeneous information mode M is equal to 3+x as shown in fig. 2.

The embodiment of the invention has the following beneficial effects: according to the invention, the boundary of the internet geographic heterogeneous information is defined on the internet terminal screen, a physical model is established, attribute data and a data structure are created, the internet geographic (3+X) heterogeneous information control is effectively organized according to a topological graph, one page is added with one piece of attribute data, a plurality of existing cross-platform containers and control technologies are utilized, the in-place multi-element on-screen layout is used for realizing the proportional visualization of geographic information display effect, the nascent state of the page balanced geographic information is constructed, the word title is used for accurate expression, the multimedia information searched by using the keyword displays a directional panoramic image, the comparison information and an electronic map label are used for indicating the word title, the panoramic information and the multimedia information, the effective registration and the accurate expression of the internet geographic heterogeneous information resources in the geographic space are realized, each container and each control of the whole page are a registration inlet and an extension outlet channel of the carried information element, the whole page has the interactive exploration function, the internet geographic album service experience function is realized, the traditional layout, the electronic map is used for the electronic map, the position of the internet geographic information is not designed for the novel geographic information, the unique ecological structure is realized, the internet geographic information is not has the unique ecological structure, the novel geographic information is designed, the novel geographic information is not has the real-dimensional structure or has the novel geographic information is designed, through one attribute data file, realizing effective registration of various heterogeneous information on a screen page of an internet terminal, accurately expressing a geographic three-dimensional space, visualizing various information element layouts in proportion to a scene, wherein the scene is arranged above an application of an internet map positioning simple function and below a network GIS from the aspect of structural complexity, and is a plug-in and channel type small and flexible design which is established among an internet electronic map, a panoramic image and a search engine from the aspect of an internet electronic map system structure; secondly, from the perspective of panoramic image application, the panoramic image technology has full scene and continuous immersive experience characteristics, and the panoramic image, the electronic map, the multimedia search result and the text title are designed in a proportional layout mode on the same screen, so that a new application direction is developed for the panoramic image serving as a new information service resource on the Internet; thirdly, from the aspect of the new ecological aspect of the proportional information of the same-screen layout of a plurality of information elements, a new heterogeneous information element comprising an image with man-machine interaction characteristics, a map, a text and a multimedia is formed on a terminal screen on the Internet, and the four heterogeneous information elements are displayed in proportion around a theme registration same-screen layout, so that the method has the advantages that 1+1+1+1 is larger than 4; and fourthly, from the internet information release angle, a novel geographic information release form with a theme is formed, and on one point position of a geographic three-dimensional space, the countless themes are displayed along the three-dimensional space coordinate and the one-dimensional time coordinate, so that the public can conveniently obtain the visual thematic information related to the spatial geographic position on the internet, and the internet geographic atlas service is realized.

Drawings

FIG. 1 is a program flow diagram of a computer system for implementing Internet geographic heterogeneous information display according to the present invention.

FIG. 2 is a diagram of a layout of a screen container and controls according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of an internet geographic heterogeneous information display data structure according to an embodiment of the present invention.

Fig. 4 is a schematic diagram of a heterogeneous information mode screen compared with a street view map according to an embodiment of the present invention.

Fig. 5 is a schematic diagram of a text display control trigger response popup page according to an embodiment of the present invention.

FIG. 6 is a schematic diagram of the topology relationship of Internet geographic (3+X) heterogeneous information in an embodiment of the invention.

FIG. 7 is a diagram illustrating a layout of a screen window, a container, and a control according to an embodiment of the present invention.

Detailed Description

In order that the above objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the following detailed description of 3 embodiments thereof which are illustrated in the appended drawings.

Embodiment 1, as an embodiment of the present invention, as shown in fig. 1, shows a program flow chart of the present invention implementing an internet geo-heterogeneous information display computer system, the programming language using JavaScript script language, based on HTML5 and CSS3, panoramic images and corresponding development tools using panoramic images and corresponding JavaScript apis configured in "X market X industry major facility basic information management system", the system adopting a B/S structure, the server operating system being windows server2008, the panoramic images in the system being three-dimensional live-action panoramic images photographed at selected sites according to work needs by 2000-ten thousand-pixel professional panoramic cameras, each panoramic image data including longitude and latitude coordinates of its photographing site and image data, panoramic image data and application programs are distributed in the server, an electronic map specifically uses a product of an internet electronic map server, the internet electronic map server also provides a set of WebJavaScript API aiming at Web application, the Web electronic map server is an application program interface written by JavaScript language, a map can be built in a website, map application development based on a browser at a PC end and a mobile end is supported, and map development of HTML5 characteristics is supported, in the embodiment 1, a Web application program which takes Demoshow1.HTML as a carrier is used, a panoramic image function library is initialized and linked in pages by using < script type= 'text/JavaScript' src= 'GPanoTJW. Js' >, and panoramic image function library is initialized and using < script type= "text/JavaScript" src= "http: the electronic map is initialized and linked by the map, the geographic heterogeneous information of the Internet is displayed, and the computer program performs the following steps.

Step one, geographic heterogeneous information control setting 1 comprises setting a top-level area S100 on an Internet terminal screen, wherein a panoramic image container S210, an electronic map container S410, a search engine container S510 and a text display control S310 are arranged in the S100, and the area ratio of 3 containers to 1 control is 20-10 in sequence: 10-5:10-5:2-1, the 3 containers and the 1 control display identifier are set to be in a display state and fill the S100 top-level area, as shown in fig. 2, the S100 top-level area may be full of the internet terminal screen or may cover a part of the internet terminal screen, and the S310 text display control has a trigger response, and then step two is entered. The embodiment of the invention can provide the following specific scheme: specifically, in a demoshow1.html file, using a < div > tag, creating an empty div window element named top level window S100 to fill the whole screen, creating an empty div window element named panorama window S200 on the left, creating an empty div window element named text window S300 on the bottom, creating an empty div window element named electronic map window S400 on the right, creating an empty div window element named multimedia window S500 on the bottom, creating an empty div window element named panorama image container S210 in the S200 text window, creating an empty div window element named text display control S310 in the S400 electronic map window using HTML5 hyperlink < a > tag, creating an empty div window element named electronic map container S410 in the S500 multimedia window using HTML5 < window element named text window S400, creating an empty div window element named multimedia window S500 on the right, creating an empty div window element named HTML window S200 in the panorama window, creating an empty div window element named text window S310, and opening the display window S200 by the search window, and the display window is newly set up by the two-step = "playback window" 500 is realized by opening the display window "step" S200 ". It should be noted that, in the layout of the page window setting in this embodiment, DIV and CSS3 are used, the page is divided into blocks on the whole by using the < DIV > tag, the page is divided into a plurality of blocks for layout, then the width percentage, the height percentage, the floating, the background color and the frame style of the CSS3 are set for each block, and finally the control is added into each block, so as to adapt to the effects that the screen resolution of different internet terminal displays, the page dividing proportion occupied by each window is unchanged, and the relative position of each window is unchanged.

Step two, geographic heterogeneous information attribute variable setting 2, which comprises setting a heterogeneous information mode variable M, a title variable Name, a link pointer variable Adress, a panoramic image coding variable D, a horizontal view variable H, a vertical view variable V, an amplification factor variable Z, a longitude variable Lat, a latitude variable Lng, a map amplification series variable Zoom, a search keyword variable K and a multimedia type variable C, and entering step three. The embodiment of the invention can provide the following specific scheme: setting a heterogeneous information mode variable M, a title variable Name, a link pointer variable Adress, a panoramic image coding variable D, a horizontal view variable H, a vertical view variable V, an amplification factor variable Z, a longitude variable Lat, a latitude variable Lng, a map amplification series variable Zoom, a search keyword variable K and a multimedia type variable C, and entering a step III.

Step three, the geographical heterogeneous information attribute data is read 3, which includes reading attribute data including heterogeneous information modes, titles, link pointers, panoramic image codes, horizontal view angles, vertical view angles, magnification factors, longitudes, latitudes, map magnification levels, search keywords and multimedia types from a data table appointed to include a network database and a data file, an XML file or from parameters loaded by a program, and corresponding assignment to corresponding variables M, name, adress, D, H, V, Z, lat, lng, zoom, K, C, and then the step four is entered. The embodiment of the invention can provide the following specific scheme: according to the query string format behind the URL website path, 12 parameters m= "3+x", name= "virtual online tour of the parade sea hall church", adress= "a website", d= 1200342018030100029, h=36.1, v=21.5, z=1, lat= 117.21, log= 39.13, zoom=15, k= "parade sea hall church", c= "pic", which represents a picture, is correspondingly assigned to the variable M, name, adress, D, H, V, Z, lat, lng, zoom, K, C, and heterogeneous information pattern m= "3+x" may represent that the page information element composition includes panorama+title+map+multimedia, and step four is entered. It should be noted that, setting name= "virtual on-line visiting the Tianjin sea-like church" as the page title of this embodiment, adress= "a website" is a web page for introducing a text into the Tianjin sea-like church, d= 1200342018030100029 is an ID code for photographing a panoramic image 20 meters outside the front door of the Tianjin sea-like church using a professional panoramic camera, the Tianjin sea-like church is an ancient building located on the east coast of Tianjin sea-like river and facing the Tianjin sea-like river and carrying a history of important events in a place, setting a horizontal viewing angle h=36.1, a vertical viewing angle v=21.5, an amplification factor z=1, and displaying all the front images of the Tianjin sea-like church in a panoramic image window, and map longitude lat= 117.21, dimension= 39.13, and amplification series zoom=15.

Step four, mode control 4, including judging the heterogeneous information mode M, if equal to 3-chain X, setting the display identifier of the search engine container in S510 to be closed, where the area ratio of the panoramic image container in S210, the electronic map container in S410, and the text display control in S310 is 10:10-5:2-1, and fills the top-level area of the S100, as shown in fig. 4, view 1, if the display identifier of the S410 electronic map container is equal to 2-chain c+x, the area ratio of the S210 panoramic image container, the S510 search engine container, and the S310 text display control is 10:10-5:2-1, and fills the top-level area of the S100, as shown in fig. 4 and view 2, if the display identifier of the S210 panoramic image container is equal to 2 chains a+x, the area ratio of the S410 electronic map container, the S510 search engine container, and the S310 text display control is 10:15-5:2-1, and fills the top-level area of the S100, as shown in fig. 4 and view 3, if the default value of the heterogeneous information mode M is 3+x, the area ratio of the S210 panoramic image container, the S410 electronic map container, the S510 search engine container, and the S310 text display control is 20-10:10-5:10-5:3-1, and fills the top-level area of S100, as shown in fig. 2, and proceeds to step five. The embodiment of the invention can provide the following specific scheme: judging the heterogeneous information mode M, specifically, judging that if the heterogeneous information mode is equal to 3 chains X, closing the multimedia window S500 by using a judging statement if { } elseif { }, wherein the area ratio of the panoramic window S200, the electronic map window S400 and the text window S300 is 10:10:2, merging and filling the three windows into the S100 top-level window, wherein the screen display is shown in view 1 of fig. 4, if the screen display is equal to 2 chains C+X, closing the S400 electronic map window, and the area ratio of the S200 panoramic window, the S500 multimedia window and the S300 text window is 10:10:2, merging and filling the three windows into the S100 top-level window, wherein the screen display is shown in view 2 of fig. 4, if the screen display is equal to 2 chains A+X, closing the S200 panoramic window, and the area ratio of the S400 electronic map window, the S500 multimedia window and the S300 text window is 10:15:2, the three windows are combined and filled with the S100 top-level window, the screen display is shown in view 3 of fig. 4, and if the heterogeneous information mode M default value is 3+x, the area ratio of the S200 panoramic window, the S400 electronic map window, the S500 multimedia window and the S300 text window is 10:5:5:1, four windows are combined and filled in the S100 top-level window, the screen layout display is shown in fig. 7, the method that the window is closed specifically uses JavaScript to hide the window control is implemented by setting "display" = "none" of style of the window control.

And fifthly, displaying 5 geographic heterogeneous information, namely, if the display identifier of the S210 panoramic image container is in a display state, instantiating the S210 panoramic image container into a panoramic image window S211 by using a panoramic image engine, loading a panoramic image code D, a horizontal view angle H, a vertical view angle V and an amplification factor Z in the read attribute data by using the S211 panoramic image window, initializing a directional display panoramic image by using the electronic map engine if the display identifier of the S410 electronic map container is in the display state, instantiating the S410 electronic map container into an electronic map window S411 by using the electronic map engine, loading a longitude Lat, a latitude Lng and a map amplification stage number Zoom in the read attribute data by using the S411 electronic map window, loading a search keyword K in the read attribute data by using a search engine, initializing a search result S510 search engine container by using a multimedia type C, displaying a search result S310 in the read attribute data by using the read initial attribute data, displaying a pop-up text, displaying a page by using a pop-up text type C, or a pop-up text type map window, and a pop-up text display window by using a pop-up text type C, a pop-up text display window, a pop-up text display, or a pop-up text display window, and a pop-up text display. The embodiment of the invention can provide the following specific scheme: if the S200 panorama window is opened, the panoramic image engine configured in the "X industry primary infrastructure information management system" may be used to instantiate the S210 panorama image container into a panorama image window and named panorama image window S211, specifically, var S211=new GPano ("S210", "server stored panorama image path", "1200342018030100029"), S211. Setboost (36.1, 21.5), S211. Setboost (1) fills the S200 panorama window to display a panorama image, and if the S400 electronic map window is opened, the bmap/map electronic map engine of the webjavascript api provided by the internet electronic map server may be used to instantiate the S410 electronic map container into an electronic map and named electronic map window S411, var s=new bmap/map ("S410", { center); mapmenter, boom: 15 }), the mapmenter displays a labeled icon on the mapmenter with a determined longitude and latitude coordinate of 117.21 and 39.13, and specifically may be var panomarker=new bmap.map.marker (the position: mapmenter title: "virtual tour on internet angel sea class church", map: S411 }) fills the S400 electronic map window map to locate and display and label the angel sea class church, and if the S500 multimedia window is opened, the document. Getelementbyid ("S510"). Src= "http: the method comprises the steps of searching a picture of a ' Tianjin sea-like church ' by using an Internet search service as a search engine, filling a keyword edit box, a search button and a search result list in a webpage with the S500 multimedia window, initializing the S310 text display control to display words by using a title Name in the read attribute data, and particularly displaying a title with a trigger response in the S300 text window by using < a href= "a website ' id=" S310 "name=" on-line virtual tour Tianjin sea-like church "target=" _blank "> -on-line virtual tour Tianjin sea-like church. The visual angle is horizontally rotated through the human-computer interaction of the panoramic image window in the S200 panoramic window, so that the visual angle of viewing the sea and river landscape from the front of the church gate of the Tianjin sea-looking building and the back of the church gate can be virtually realized, the meaning of looking in the sea in the 'looking sea building' can be perceived in the body of the person, and an epitaxial outlet channel for exploring the visual angle of the image information of the Tianjin sea-looking building church can be formed; a section of text introduction related to Tianjin sea building church is popped up through the title triggering response to form an extended outlet channel for exploring the text information content of a title; the map magnification level is changed through man-machine interaction of the electronic map window in the S400 electronic map window, so that viewing of the geographic position of the Tianjin sea-going building church in different spatial scales can be realized, and an epitaxial outlet channel for exploring the granularity of the information of the geographic position from detail to macroscopic different scales is formed; through the search result list, the keyword editing box, the search type selection and the search button in the multimedia window, the web pages can be continuously checked and searched, and the search extension outlet channels for exploring different web pages, types and different keywords of the multimedia information are formed.

The embodiment 1 of the invention can obtain the obvious advantages that an internet webpage written in JavaScript language is used, attribute data comprising title group, panorama group, map group and multimedia group parameters are set and read according to the query character string format behind the URL website path, a panorama image window with a man-machine interaction directional display panorama image, an electronic map window for positioning and displaying geographic positions and marking keywords, a multimedia window for defining a search and display result list and a text button for designating a link display title are constructed on an internet terminal screen according to a 3+X heterogeneous information mode, effective organization of internet geographic (3+X) heterogeneous information controls can be realized, one-step in-place and multiple cross-platform information element same-screen layout can be displayed at a glance, the method realizes the effective registration and accurate expression of internet geographic heterogeneous information resources in geographic space, uses a web page and an attribute data, designs an information ecology of which all page elements have man-machine interaction exploration experience by utilizing a plurality of existing cross-platform container and control technologies, each control of the whole page is a registration inlet and an extension outlet channel of carried information elements, and the whole page is different from the existing unmanned aerial vehicle interaction thematic information services (such as news, travel and real estate), non-title electronic map position services and non-visual geographic positioning search services on the basis of covering the information elements of a traditional thematic page (such as news, travel and real estate), titles, pictures, maps and the like of printed paper introduction (such as scenic spot propaganda page), and solves the problems of the traditional thematic page, printed paper introduction, the electronic map location service and the search service aim at the inherent technical problem that the information elements of the information release of a geographic space location with a special subject are not complete or cannot meet the exploration experience, and realize the purposes that the images of a geographic space on a page are all-dimensional, and the information elements all-dimensional meet the new requirements of the Internet cross-platform and visual geographic information service of the exploration experience.

Embodiment 2, as an embodiment of the present invention, as shown in fig. 1, shows a program flow chart of an internet geographic heterogeneous information display computer system, which implements Web application development through database connection using javascript+c# +mysql implementation in particular, creates a table named gislist data in a specified database, creates fields including ID, heterogeneous information pattern, title, link pointer, panorama image code, horizontal view angle, vertical view angle, magnification factor, longitude, latitude, map magnification level, search keyword, multimedia type, and enters and edits several records, creates a Web window file demoshow2.Aspx (JavaScript) and corresponding demoshow2.Aspx.cs (c#), records the ID parameters in the table according to a query string format behind URL Web site path, in particular demoshow2. Aspx@id=1, under the ID field in the gislist data table, there is a record content equal to 1, and the corresponding heterogeneous information mode, title, link pointer, panorama image code, horizontal view angle, vertical view angle, magnification factor, longitude, latitude, map magnification number, search keyword, content of the multimedia type field is respectively 3, virtual tour on internet, park, null, 10011591120802164807600, 12, 16, 1, 116.31, 39.98, 13, park, pic, heterogeneous information mode m=3 links X may indicate that the page information element constitutes a panorama image including panorama+title linked X multimedia+map, a panorama image, an electronic map, a panorama image window, an electronic map window created using the street view map JavaScript of the internet company, firstly, a street view map < script type= "text/javascript" charset= "utf-8" src= "http:// map.qq.com/api/js@v=2.exp" >/script > of a certain internet company is used for initialization in a DemoShow2.aspx file.

The street view map service providers at home and abroad are mainly Tencer, baidu and Google, wherein the Tencer aims at JavaScript API provided by Web application, and the name is WebJavaScriptAPI, webJavaScriptAPI, which can be used for adding street view and map with strong interactivity into a website, supporting PC and mobile phone equipment, providing interfaces of map operation, labeling, location searching, trip planning, address resolution, street view and the like, and supporting HTML5; the Baidu company also provides a set of WebJavaScript API aiming at Web application, which is a set of application program interfaces written by JavaScript language, can provide map and street view application built in websites, supports map application development of a PC end and a mobile end based on a browser, and supports map development of HTML5 characteristics; the Google corporation provides a Google MapsAPI electronic map development platform for facilitating development and utilization of Google maps by developers, and the Google MapsAPI is an API for embedding the Google map into a webpage of the developer through JavaScript.

And writing a carrier by using DemoShow2.Aspx as a JavaScript language, loading a Web application program of a database by using the DemoShow2.Aspx. Cs, realizing the display of internet geographic heterogeneous information, and performing the following steps by using a computer program.

Step one, geographic heterogeneous information control setting 1 comprises setting a top-level area S100 on an Internet terminal screen, wherein a panoramic image container S210, an electronic map container S410, a search engine container S510 and a text display control S310 are arranged in the S100, and the area ratio of 3 containers to 1 control is 20-10 in sequence: 10-5:10-5:2-1, the 3 containers and the 1 control display identifier are set to be in a display state and fill the S100 top-level area, as shown in fig. 2, the S100 top-level area may be full of the internet terminal screen or may cover a part of the internet terminal screen, and the S310 text display control has a trigger response, and then step two is entered. The embodiment of the invention can provide the following specific scheme: specifically, in the demoshow2.Aspx file, using a < div > tag, creating an empty div window element named top level window S100 to fill up the whole screen, creating an empty div window element named panorama window S200 on the left, creating an empty div window element named text window S300 on the bottom, creating an empty div window element named electronic map window S400 on the right, creating an empty div window element named multimedia window S500 on the bottom, creating an empty div window element named panorama image container S210 in the S200 text window, creating an empty div window element named text display control S310 in the S400 electronic map window using HTML5 hyperlink < a > tag, creating an empty div window element named electronic map container S410 in the S500 multimedia window using an < window element named HTML window S400, creating an empty div window element named HTML window S500 on the right, creating an empty div window element named HTML window S200 on the bottom, and setting up a display window in the S200 window to be "by means of a binary box" = "display window" and "steps of" opening "are implemented by means of setting up the window S200 and" opening the display window "two display window" by means of the steps of "opening" 500. It should be noted that, in the layout of the page window setting in this embodiment, DIV and CSS3 are used, the page is divided into blocks on the whole by using the < DIV > tag, the page is divided into a plurality of blocks for layout, then the width percentage, the height percentage, the floating, the background color and the frame style of the CSS3 are set for each block, and finally the control is added into each block, so as to adapt to the effects that the screen resolution of different internet terminal displays, the page dividing proportion occupied by each window is unchanged, and the relative position of each window is unchanged.

Step two, geographic heterogeneous information attribute variable setting 2, which comprises setting a heterogeneous information mode variable M, a title variable Name, a link pointer variable Adress, a panoramic image coding variable D, a horizontal view variable H, a vertical view variable V, an amplification factor variable Z, a longitude variable Lat, a latitude variable Lng, a map amplification series variable Zoom, a search keyword variable K and a multimedia type variable C, and entering step three. The embodiment of the invention can provide the following specific scheme: and setting a heterogeneous information mode variable M, a title variable Name, a link pointer variable Adress, a panoramic image coding variable D, a horizontal view angle variable H, a vertical view angle variable V, an amplification factor variable Z, a longitude variable Lat, a latitude variable Lng, a map amplification stage number variable Zoom, a search keyword variable K and a multimedia type variable C in the DemoShow2.Aspx and DemoShow2.Aspx. Cs files respectively, and entering a step III.

Step three, the geographical heterogeneous information attribute data is read 3, which includes reading attribute data including heterogeneous information modes, titles, link pointers, panoramic image codes, horizontal view angles, vertical view angles, magnification factors, longitudes, latitudes, map magnification levels, search keywords and multimedia types from a data table appointed to include a network database and a data file, an XML file or from parameters loaded by a program, and corresponding assignment to corresponding variables M, name, adress, D, H, V, Z, lat, lng, zoom, K, C, and then the step four is entered. The embodiment of the invention can provide the following specific scheme: in the demoshow2.Aspx.cs, a select of SQL is used to query in a gislist data table of the specified database according to the id=id as a search condition, each data item content corresponding to the query result record is 3 chains X, a park, null, 10011591120802164807600, 12, 16, 1, 116.31 are correspondingly assigned to a variable M, name, adress, D, H, V, Z, lat, lng, zoom, K, C, 39.98, 13, a park, pic is correspondingly assigned to a variable M, name, adress, D, H, V, Z, lat, lng, zoom, K, C, a heterogeneous information pattern m= "3 chains X" can represent that a page information element constitutes a multimedia+map including panorama+title links X, and in the demoshow2.Aspx file, data transfer is specifically performed with the demoshow2.Aspx.cs by using < asp: hiddenfieldrunat= "server"/>, values of M, name, adress, D, H, V, Z, lat, lng, zoom, K, C variables in the demoshow2.Aspx.cs are obtained, and the same variable name is correspondingly assigned to the variable, and the step four is entered. It should be noted that, setting name= "virtual on-line tour park" as the page title of this embodiment, d= 10011591120802164807600 is an ID code provided by the street view map service provider for capturing a panoramic image of a park by using a professional panoramic camera, setting a horizontal view angle h=12, a vertical view angle v=16, and an enlargement factor z=1, and may display a logo building image in the panoramic image window, map longitude lat= 116.31 ×and dimension log=39.98×and map magnification level zoom=13 may display a range of hundreds of meters around the panoramic image in the electronic map window, and setting k= "a park" and c= "pic" are for collecting a large number of traditional photographic images of a park on the internet.

Step four, mode control 4, including judging the heterogeneous information mode M, if equal to 3-chain X, setting the display identifier of the search engine container in S510 to be closed, where the area ratio of the panoramic image container in S210, the electronic map container in S410, and the text display control in S310 is 10:10-5:2-1, and fills the top-level area of the S100, as shown in fig. 4, view 1, if the display identifier of the S410 electronic map container is equal to 2-chain c+x, the area ratio of the S210 panoramic image container, the S510 search engine container, and the S310 text display control is 10:10-5:2-1, and fills the top-level area of the S100, as shown in fig. 4 and view 2, if the display identifier of the S210 panoramic image container is equal to 2 chains a+x, the area ratio of the S410 electronic map container, the S510 search engine container, and the S310 text display control is 10:15-5:2-1, and fills the top-level area of the S100, as shown in fig. 4 and view 3, if the default value of the heterogeneous information mode M is 3+x, the area ratio of the S210 panoramic image container, the S410 electronic map container, the S510 search engine container, and the S310 text display control is 20-10:10-5:10-5:3-1, and fills the top-level area of S100, as shown in fig. 2, and proceeds to step five. The embodiment of the invention can provide the following specific scheme: in the demo show2.Aspx file, the heterogeneous information mode M is judged, specifically, a judgment statement if { } elseif { }, M is judged, if the judgment statement is equal to 3 chains X, the S500 multimedia window is closed, and the area ratio of the S200 panoramic window, the S400 electronic map window and the S300 text window is 10:10:2, merging and filling the S100 top-level window with three windows, wherein the screen window is displayed as shown in view 1 of fig. 4, closing the window specifically uses a method of hiding the window control by JavaScript, and realizing hiding the window by setting "display" = "none" of style of the window control.

And fifthly, displaying 5 geographic heterogeneous information, namely, if the display identifier of the S210 panoramic image container is in a display state, instantiating the S210 panoramic image container into a panoramic image window S211 by using a panoramic image engine, loading a panoramic image code D, a horizontal view angle H, a vertical view angle V and an amplification factor Z in the read attribute data by using the S211 panoramic image window, initializing a directional display panoramic image by using the electronic map engine if the display identifier of the S410 electronic map container is in the display state, instantiating the S410 electronic map container into an electronic map window S411 by using the electronic map engine, loading a longitude Lat, a latitude Lng and a map amplification stage number Zoom in the read attribute data by using the S411 electronic map window, loading a search keyword K in the read attribute data by using a search engine, initializing a search result S510 search engine container by using a multimedia type C, displaying a search result S310 in the read attribute data by using the read initial attribute data, displaying a pop-up text, displaying a page by using a pop-up text type C, or a pop-up text type map window, and a pop-up text display window by using a pop-up text type C, a pop-up text display window, a pop-up text display, or a pop-up text display window, and a pop-up text display. The embodiment of the invention can provide the following specific scheme: in the demoshow2.Aspx file, if the S200 panorama window is opened, the panoramic image engine qq.maps.panorama () in the javascript api provided by the internet company for Web application may be used to instantiate the S210 panorama image container into a panoramic image window S211 for directional display of panoramic images, specifically, var s211=new qq.maps.panorama (S210, { pano: 100115120802164807600, pov { header: parameter (12), plenum: parameter (16) }, and boom: parameter (1) }, and if the S400 electronic map window is opened, qq.maps.map () electronic map engine of the javascript api provided by the internet company may be used to instantiate the S410 electronic map container into an electronic window S, specifically, var=new qps=lnet (lnet) }; var s411=new qq.maps.map (S410, { center: panoCenter, zoom: 13) }, var panomarker=new qq.maps.marker ({ position: panoCenter, title: name, map: S410 }); the method comprises the steps of (1) realizing that a position of a park is filled in an S400 electronic map window positioning display map and marking the position of the park by a var panoLaber=new qq.map. Label ({ position: panoCenter, content: name, map: S410 }), initializing the S310 text display control to display characters by using a title Name in the read attribute data, and particularly, using a specific implementation that a URL of a specified hyperlink target is assigned by binding a certain Internet search engine picture search website with the Name while assigning the Name to the hyperlink < a > tag, wherein the URL of the specified hyperlink target is assigned by the Name as follows, assigning the Name to a title attribute and an innerHTML attribute of the hyperlink S310, and assigning the Name to a title of the hyperlink S310, a title=name, a document. GetElementById ('S310'), and a variable g as the URL of the specified hyperlink target, and Csg=/c/h/v/c+6+sore/URL "@; and assigns a value attribute to hyperlink S310, document. Getelementbyid ('S310'). Value=csg, the page display layout is as shown in view 1 of fig. 4. It should be noted that, the page display layout of the embodiment 2 of the present invention is shown in fig. 4 and fig. 1, and is substantially different from the conventional street view map in which the page display layout is shown in fig. 4 and fig. 4 in terms of accurately distributing the thematic geospatial position information.

The embodiment 2 of the invention can obtain the obvious advantages that a data table is created by the internet geographic (3+x) heterogeneous information data structure according to the invention in a designated network database, a plurality of records are recorded and edited in the data table to form an internet geographic album similar to a thematic structure of a traditional paper geographic album, the attribute data parameters are extracted according to a constraint condition ID equal to a certain value, one record content is displayed in one page, the specific advantages are as follows, firstly, the panoramic image is displayed in the S211 panoramic image window in the embodiment in an orientation initialization manner, secondly, the panoramic image is displayed in the S411 electronic map window in a map positioning manner, keyword labels are arranged on the basis of the map positioning display, thirdly, the page of the embodiment 2 of the invention covers a traditional special page (such as news, travel and real estate), the title of the printed paper introduction (such as scenic spot propaganda page), the picture and the map main information element, the requirement of releasing a geographic space position with the special information can be met, firstly, the panoramic image can be accurately released on a map element corresponding to the traditional position of the panoramic image, namely, a panoramic image can be accurately released on a map can be accurately and only one map position corresponding to a theoretical map position, namely, a panoramic image can be accurately released on a map is only by a map is displayed on a map position corresponding to a map of a map, and a map is only one map is accurately displayed on a map of a map is only one map, and a map is only has a theoretical, a map is required to be accurately released on a map position can be displayed, this is the essential distinction between topical geographic information (or internet geographic album) and "map location" in embodiments of the present invention.

In embodiment 3, as shown in fig. 1, a program flow chart of the internet geographic heterogeneous information display computer system is shown, in embodiment 3, on an operating system using Android as a smartphone, a mobile phone application software named as DemoShow3.App as a carrier uses Java language, attribute data including heterogeneous information modes, titles, link pointers, panoramic image codes, horizontal view angles, vertical view angles, amplification factors, longitude, latitude, map amplification stages, search keywords and multimedia types are edited and input and stored in an XML file, an electronic map of a certain internet company, a panoramic image are specifically called, the electronic map window and the panoramic image window are created by using an Android map SDK and a panoramic SDK of the certain internet company, two page files and two control files are created in embodiment 3, an interface layout file of a first page is activity_main. XML, a control file is activity. Java, an interface layout file of a second page is a second area map. XML, a control file is a reliability. Compatibility. Html, and an internet access is also selected in sequence, and the internet access is also performed by a certain internet company: developing a document- > Android development- > Android map SDK, android panoramic SDK and- > product downloading, downloading after choosing a position package, a map and panoramic, copying a jar file into a libs folder of a module DemoShow3, then right-clicking the jar file, selecting an "Add As Library", newly building a folder named As a jniLibs under the main folder, copying a plurality of folders storing a. So file (share object) to the jniLibs folder, copying the BaidouamaSDK_v2_1_0.jar in the development package into a libs root directory, copying libapp_BaiduPanoApplib. So into a libs\anabe directory, adding a code registering a remote service and configuring an application Key in the list file, realizing internet geographic heterogeneous information display, and carrying out the following steps by a computer.

Step one, geographic heterogeneous information control setting 1 comprises setting a top-level area S100 on an Internet terminal screen, wherein a panoramic image container S210, an electronic map container S410, a search engine container S510 and a text display control S310 are arranged in the S100, and the area ratio of 3 containers to 1 control is 20-10 in sequence: 10-5:10-5:2-1, the 3 containers and the 1 control display identifier are set to be in a display state and fill the S100 top-level area, as shown in fig. 2, the S100 top-level area may be full of the internet terminal screen or may cover a part of the internet terminal screen, and the S310 text display control has a trigger response, and then step two is entered. The embodiment of the invention can provide the following specific scheme: specifically, in the terminal screen page in the activity_main_xml, a top-level area S100 is created by using the relative layout < relative layout > @ and is specifically created by using < com.baidu.paramamoview.panoramaview android id = "@ and is specifically created by using < com.baidu.mapapi.map =" @ and is specifically created by using < WebView > -id/S210 "/>, a title image container S210 is created by using < WebView =" +id/S410 "/>, a title image container S510 is created by using < WebView/>, a title image container S310 is created by using < Button android =" @ id/S310 "/>, and a title image container S310 is created by using < Button-size control, and a title image container area control is 1, and a title image container area control is created by using < Button"/>: 5:5:1, and are in a display state and are full of the top-level area of the S100, as shown in fig. 2, in second xml, an electronic map container N410 is set for full screen display by using < com.

Step two, geographic heterogeneous information attribute variable setting 2, which comprises setting a heterogeneous information mode variable M, a title variable Name, a link pointer variable Adress, a panoramic image coding variable D, a horizontal view variable H, a vertical view variable V, an amplification factor variable Z, a longitude variable Lat, a latitude variable Lng, a map amplification series variable Zoom, a search keyword variable K and a multimedia type variable C, and entering step three. The embodiment of the invention can provide the following specific scheme: in the main code mainactivity.java, a heterogeneous information mode variable M, a title variable Name, a link pointer variable Adress, a panoramic image coding variable D, a horizontal view variable H, a vertical view variable V, an enlargement coefficient variable Z, a longitude variable Lat, a latitude variable Lng, a map enlargement level variable Zoom, a search keyword variable K, a multimedia type variable C are set, and in the secondaity.java, a title variable Name, a longitude variable Lat, a latitude variable Lng, a map enlargement level variable Zoom are set, and step three is entered.

Step three, the geographical heterogeneous information attribute data is read 3, which includes reading attribute data including heterogeneous information modes, titles, link pointers, panoramic image codes, horizontal view angles, vertical view angles, magnification factors, longitudes, latitudes, map magnification levels, search keywords and multimedia types from a data table appointed to include a network database and a data file, an XML file or from parameters loaded by a program, and corresponding assignment to corresponding variables M, name, adress, D, H, V, Z, lat, lng, zoom, K, C, and then the step four is entered. The embodiment of the invention can provide the following specific scheme: in the main code: in the main activity.java, the attribute data including the heterogeneous information mode, the title, the link pointer, the panoramic image code, the horizontal view angle, the vertical view angle, the magnification factor, the longitude, the latitude, the map magnification level, the search keyword and the multimedia type data item are read from the appointed XML file, and specifically, the main activity.java is provided with Private File file; file=new File (getFilesDir (), "test.xml"); an instantiation of the docutescenic is obtained through DocumentBuilderFactory builderFactory =docutescenic field.newinstance (), the docutescenic is obtained through DocumentBuilder builder =builderfactor.newdocutescenic () and the xml file is parsed through Document xml=builder.parameter (file), after which the root tag is obtained, a lookup is performed according to the sub-tag, and what is returned is a list set, the sub-tag and the attribute are obtained and assigned to the corresponding variables m=2chain c+ X, name = "Tiananmen", adress=null, d= 0100220000130817164838355J5, h=26, v=12, z=1, latex= 116.40, lng=39.95, zoom=15, K "Tiananmen", c= "pic".

Step four, mode control 4, including judging the heterogeneous information mode M, if equal to 3-chain X, setting the display identifier of the search engine container in S510 to be closed, where the area ratio of the panoramic image container in S210, the electronic map container in S410, and the text display control in S310 is 10:10-5:2-1, and fills the top-level area of the S100, as shown in fig. 4, view 1, if the display identifier of the S410 electronic map container is equal to 2-chain c+x, the area ratio of the S210 panoramic image container, the S510 search engine container, and the S310 text display control is 10:10-5:2-1, and fills the top-level area of the S100, as shown in fig. 4 and view 2, if the display identifier of the S210 panoramic image container is equal to 2 chains a+x, the area ratio of the S410 electronic map container, the S510 search engine container, and the S310 text display control is 10:15-5:2-1, and fills the top-level area of the S100, as shown in fig. 4 and view 3, if the default value of the heterogeneous information mode M is 3+x, the area ratio of the S210 panoramic image container, the S410 electronic map container, the S510 search engine container, and the S310 text display control is 20-10:10-5:10-5:3-1, and fills the top-level area of S100, as shown in fig. 2, and proceeds to step five. The embodiment of the invention can provide the following specific scheme: judging the heterogeneous information mode M, specifically, a judging statement if { } elseif { }, and because M is equal to 2 chains c+x, hiding the S410 electronic map container by using setvisual (view. Go), and setting the area ratio of the S210 panoramic image container, the S510 search engine container, and the S310 text display control to be 10:10:2-1 and fills the S100 top level region as shown in view 2 of fig. 4.

And fifthly, displaying 5 geographic heterogeneous information, namely, if the display identifier of the S210 panoramic image container is in a display state, instantiating the S210 panoramic image container into a panoramic image window S211 by using a panoramic image engine, loading a panoramic image code D, a horizontal view angle H, a vertical view angle V and an amplification factor Z in the read attribute data by using the S211 panoramic image window, initializing a directional display panoramic image by using the electronic map engine if the display identifier of the S410 electronic map container is in the display state, instantiating the S410 electronic map container into an electronic map window S411 by using the electronic map engine, loading a longitude Lat, a latitude Lng and a map amplification stage number Zoom in the read attribute data by using the S411 electronic map window, loading a search keyword K in the read attribute data by using a search engine, initializing a search result S510 search engine container by using a multimedia type C, displaying a search result S310 in the read attribute data by using the read initial attribute data, displaying a pop-up text, displaying a page by using a pop-up text type C, or a pop-up text type map window, and a pop-up text display window by using a pop-up text type C, a pop-up text display window, a pop-up text display, or a pop-up text display window, and a pop-up text display. The embodiment of the invention can provide the following specific scheme: since M is equal to 2 chains c+x, the display of the S210 panoramic image container and the S510 search engine container on the first page is identified as a display state, the display of the S410 electronic map container is identified as a closed state, the directional display panoramic image may be b mapmanager initialized in the onCreate method, the S210 panoramic image container is instantiated as a panoramic image window S211 using the panoramic image engine, the directional display panoramic image and the full panoramic image window are directional display panoramic image, panomaview s211= (panomaview) findbyid (r.id. S210), s211.setpanorama (D), s211.setpanomaaddition (H), s211.setpanomapitch (V), s211.setpanomalevel (Z), and the display search result may be obtained by loading url method in Java for b view S511 package, b view s=dbview s511=dbview (r.id. S510) ("viewing of the first page (H), s211.setpanomama addition (H), s211.setpanomal (S) and s211.setpanama (Z). Sogou.com/pics@query =" +decode uri (Tiananmen)) }, i.e. searching pictures of "Tiananmen" using a certain internet search service as a search engine, the search result including a keyword edit box, a search button, a search list, displaying a title Name in the read attribute data in the middle position of the S310 text display control button, for the S310 text display control button, transferring parameters including a title, longitude, latitude, map magnification level in the attribute data to the second page in an onClick callback function, and switching to display the second page, the second page displaying an electronic map and a mark according to the received title, longitude, latitude, map magnification level parameters, creating a custom Application, completing initialization of SDK in its onCreate method, specifically, map Activity is created, a MapView life cycle is managed, mapView and BaiduMap baiduMap are defined, mapview=findtiewbyid (r.id.n 410), baifumap=mapview.getmap (), center point coordinates latlnt=new LatLng (Lng, lat) are set, map states MapStatus mMapStatus =new mapstatus.builder (). Target (cenpt). Zoom (), mapStatusUpdate mMapStatusUpdate =mapstatus update factor (mMapStatus), electronic map positioning display is initialized, and a Marker point Marker Name is added at the center point coordinates cenpt.

The above embodiment 3 of the present invention can obtain the obvious advantages that, on the screen of the operating system using Android as the smartphone, by reading the attribute data stored in a specified XML file, a panoramic image of the natural scene and a button with the natural scene title are displayed in a directed manner, and a large number of information lists collected by a search engine according to the search keyword of the natural scene and the picture type are displayed in the same screen proportion on the internet, the technical characteristics of the full scene and continuous immersive experience of the panoramic image are compared with the technical characteristics of the traditional scene micro-image ecology with different styles, lights, viewing angles, composition and years of photography pictures, the scene micro-image ecology with a geographic information is formed for a scene at a geographic position by surrounding the page title, the three-dimensional and plane pictures with different image technologies, and then the map image ecology with another map image technology is displayed by switching and positioning through a key, and the map ecology of the scene at the geographic position is supplemented from the macroscopic positioning in space, so that the page ecology with the geographic information is difficult to build only by using two information elements.

It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a system, or as a computer program product. The present invention has been described with reference to flowchart illustrations of embodiments according to the invention, it being understood that the flowchart illustrations may be implemented by computer program instructions. These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions of the flowchart flow or flows. While embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following appended claims be interpreted as including the embodiments and all such alterations and modifications as fall within the scope of the invention. The foregoing has outlined the principles and embodiments of the present invention with the application of a specific 3 examples, the description of which is provided to facilitate the understanding of the method of the present invention and the basic concepts thereof; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.