CN103955485A - Server, system and related method capable of realizing real-time electronic map - Google Patents
Server, system and related method capable of realizing real-time electronic map Download PDFInfo
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Abstract
The invention discloses a server, a system and a related method capable of realizing a real-time electronic map. The method comprises the steps that the server obtains state information which is uploaded by a collection terminal and a real-time map information checking request which is sent by a request terminal; according to geographical location information which is carried by the checking request, geographical location information meeting a matching condition is retrieved from geographical location information in the state information which is uploaded by the collection terminal; real-time map information which is collected by the collection terminal and corresponds to the geographical location information is obtained, and the real-time map information is sent to the request terminal. Therefore, the real-time map information of a position where the collection terminal is located is obtained by the request terminal.
Description
Technical field
The application relates to multimedia technology field, is specifically related to a kind of server, system and correlation technique of realizing real-time electronic map.
Background technology
Along with the lifting of terminal computing power, and the increase of the network bandwidth, Cartographic Technique is also in continuous upgrading.Outdoor scene map progresses into people's life, and people will understand which place, by using outdoor scene map can obtain and the diverse experience of non-outdoor scene map (consisting of abstract lines), has more telepresenc.Outdoor scene map refers to the map of the photo structure that adopts shooting, between these photos, according to the relation of physical location, carry out association, when user browses on map, for example: advance, retreat, rotate, look up, overlook, map program is shown corresponding photo, comparison film amplifies, dwindles, converts display location, switches the operation that the operations such as photo respond user, reaches the navigation effect close with true environment.Common outdoor scene map has streetscape map, interior of building real scene navigation map etc.The making of outdoor scene map need to gather a large amount of images at the scene, and this process need consumes plenty of time, so the content update of outdoor scene map is all slow, and often captured scenery is all that some months is even before several years.If user will see the outdoor scene that locality is current, also there is no at present good way.
Be conventional at present several outdoor scene map realization methods below:
1, Map Services business gathers the panorama frame of 360 degree in advance, then these image makings is become to the outdoor scene map that can browse for user.
The shortcoming of this mode is: even if Map Services business drops into a lot of vehicles, personnel gather, because region is wide, the renewal of outdoor scene map remains periodically, and the update cycle of some non-hot zones even reaches several years.Therefore, the real-time of outdoor scene map is poor.
2, by monitoring camera, take outdoor scene
For example, at some ad-hoc locations (on street), dispose camera, can take real-time video, video can be checked by long-range by network, allows user check the real-time video effect real-time map of camera shooting.
The shortcoming of this mode is: because the position of monitoring camera is all fixed, in the place that there is no camera, still cannot obtain real-time video.
3, photo is shared
Photo sharing service can be placed on electronic chart according to the spot for photography of photo, with the form of icon, represents, and when user is interested in which photo, can clickable icon check original picture.
The shortcoming of this mode is: can to map, increase characteristic to a certain extent, represent local outdoor scene information.But photo is uploaded in advance, the user who consults a map cannot select the real time content in the place of oneself wishing, can only check passively existing photo.
Summary of the invention
The application provides a kind of server, system and correlation technique of realizing real-time electronic map, has solved the poor problem of electronic chart real-time.
According to the application's first aspect, the application provides a kind of method that realizes real-time electronic map, comprising:
Server obtains the status information that acquisition terminal is uploaded, and described status information at least comprises the geographical location information at the current place of acquisition terminal;
Server obtains the real-time map information inspection request that requesting terminal sends, described in check that request at least comprises the geographical location information of the real-time map information that need to check requesting terminal;
Server is according to the geographical location information of checking that request is carried, in geographical location information the status information of uploading from acquisition terminal, retrieve the geographical location information of Satisfying Matching Conditions, and obtain the real-time map information of the acquisition terminal collection that this geographical location information is corresponding, send described real-time map information to requesting terminal.
In certain embodiments, in geographical location information the status information that server is uploaded from acquisition terminal, retrieve after the geographical location information of Satisfying Matching Conditions, first to acquisition terminal corresponding to this geographical location information, send the collection request of real-time map information, at acquisition terminal, accept after described collection request, obtain the real-time map information that acquisition terminal gathers.
In certain embodiments, described method also comprises: what server got that requesting terminal sends stops obtaining after the instruction of real-time map information, or server detects and is connected with the data transmission of requesting terminal after disconnection, stop to requesting terminal, transmitting real-time map information, and to acquisition terminal, send the notice that stops gathering real-time map information.
In certain embodiments, server gets after the real-time map information of acquisition terminal collection, first described real-time map information is processed, then is sent the real-time map information after processing to requesting terminal; Described processing comprise to described real-time map information store, one or more operations in safety analysis, filtration, stack multimedia messages.
According to the application's second aspect, the application provides a kind of server of realizing real-time electronic map, comprising:
Communication module, for communicating with requesting terminal and acquisition terminal;
Acquisition terminal administration module, for obtain the status information that acquisition terminal is uploaded by communication module, described status information at least comprises the geographical location information at the current place of acquisition terminal;
Map Services module, for obtain the real-time map information inspection request that requesting terminal sends by communication module, according to the geographical location information of checking that request is carried, in geographical location information the status information of uploading from acquisition terminal, retrieve the geographical location information of Satisfying Matching Conditions, and by communication module, obtain the real-time map information of the acquisition terminal collection that this geographical location information is corresponding, send described real-time map information to requesting terminal; Describedly check that request at least comprises the geographical location information of the real-time map information that need to check requesting terminal;
Memory module, for storing data.
In certain embodiments, Map Services module also for: the geographical location information of the status information of uploading from acquisition terminal, retrieve after the geographical location information of Satisfying Matching Conditions, the collection that first sends real-time map information by communication module to acquisition terminal corresponding to this geographical location information is asked, at acquisition terminal, accept after described collection request, obtain the real-time map information that acquisition terminal gathers.
In certain embodiments, Map Services module also for: what get by communication module that requesting terminal sends, stop obtaining after the instruction of real-time map information, or detect and be connected with the data transmission of requesting terminal after disconnection, stop to requesting terminal, transmitting real-time map information, and to acquisition terminal, send the notice that stops gathering real-time map information.
In certain embodiments, Map Services module also for: get the real-time map information that acquisition terminal gathers by communication module after, first described real-time map information is processed, then is sent the real-time map information after processing to requesting terminal; Described processing comprise to described real-time map information store, one or more operations in safety analysis, filtration, stack multimedia messages.
In certain embodiments, described status information also comprises the acquisition capacity of acquisition terminal, and described acquisition capacity comprises one or more in audio collection ability, image acquisition ability, video acquisition ability, air quality acquisition capacity, weather conditions acquisition capacity, traffic acquisition capacity, orientation acquisition capacity;
Describedly check that request also carries the content type of the real-time map information that need to check, described content type comprises: one or more in audio frequency, image, video, air quality, state of weather, traffic, orientation;
Described matching condition is: the distance between the geographical location information that the geographical location information in the status information that acquisition terminal is uploaded and the request of checking are carried is less than preset value; Or, geographical location information in the status information that acquisition terminal is uploaded and check that the distance between the geographical location information that carries of request is less than preset value, and the acquisition capacity of acquisition terminal corresponding to the geographical location information in the status information uploaded of acquisition terminal meets the content type of the real-time map information that needs that the request checked carries check;
Described real-time map information comprises one or more in the image information, audio-frequency information, video information, air quality information, weather state information, traffic information, azimuth information of geographical location circumstances.
According to the application's the third aspect, the application provides a kind of system that realizes real-time electronic map, comprises the server of acquisition terminal, requesting terminal and above-mentioned any one, and described acquisition terminal, requesting terminal are connected with server communication respectively;
Described acquisition terminal is for uploading the real-time map information of status information and collection to server, and described status information at least comprises the geographical location information at the current place of acquisition terminal;
Described request terminal is used for sending the request of real-time map information inspection to server, and the real-time map information of obtaining from server is shown; Describedly check that request at least comprises the geographical location information of the real-time map information that need to check requesting terminal.
According to the application's fourth aspect, the application also provides a kind of method of asking real-time electronic map, comprising:
Requesting terminal obtains the geographical location information of the real-time map information that the needs of user input check, and generates the request of real-time map information inspection according to described geographical location information;
Requesting terminal checks that request sends to server described in inciting somebody to action, and from server, obtains the real-time map information of returning;
Requesting terminal is shown described real-time map information.
In certain embodiments, obtain the geographical location information of the real-time map information that the needs of user input check in requesting terminal before, also comprise: requesting terminal obtains acquiescence map from server, and described acquiescence map is shown.
In the server of realizing real-time electronic map, system and correlation technique that the application provides, server obtains the real-time map information inspection request that status information that acquisition terminal uploads and requesting terminal send, according to the geographical location information of checking that request is carried, in geographical location information the status information of uploading from acquisition terminal, retrieve the geographical location information of Satisfying Matching Conditions, and obtain the real-time map information of the acquisition terminal collection that this geographical location information is corresponding, send real-time map information to requesting terminal.Therefore, can be so that requesting terminal obtains the real-time cartographic information in acquisition terminal present position.
Accompanying drawing explanation
Fig. 1 realizes the structural representation of the system of real-time electronic map in a kind of embodiment of the application;
Fig. 2 realizes the method flow schematic diagram of real-time electronic map in a kind of embodiment of the application;
Fig. 3 is the idiographic flow schematic diagram that in a kind of embodiment of the application, server obtains the status information that acquisition terminal uploads;
Fig. 4 is that in a kind of embodiment of the application, server obtains real-time map information and sends the idiographic flow schematic diagram of requester terminal to from acquisition terminal;
Fig. 5 is that in a kind of embodiment of the application, the schematic diagram of the request of checking is selected to generate in requesting terminal according to user;
Fig. 6 stops obtaining the idiographic flow schematic diagram of real-time map information in a kind of embodiment of the application;
Fig. 7 asks the method flow schematic diagram of real-time electronic map in a kind of embodiment of the application;
Fig. 8 realizes the structural representation of the server of real-time electronic map in a kind of embodiment of the application;
Fig. 9 is the structural representation of requesting terminal in a kind of embodiment of the application;
Figure 10 is the structural representation of acquisition terminal in a kind of embodiment of the application.
Embodiment
Please refer to Fig. 1, the embodiment of the present application provides a kind of system that realizes real-time electronic map, comprises acquisition terminal, requesting terminal and server, and acquisition terminal, requesting terminal are connected with server communication respectively.Acquisition terminal is for uploading the real-time map information of status information and collection to server, and status information at least comprises the geographical location information at the current place of acquisition terminal; Requesting terminal is used for sending the request of real-time map information inspection to server, and the real-time map information of obtaining from server is shown; The request of checking at least comprises the geographical location information of the real-time map information that need to check requesting terminal.
Conventionally, first show acquiescence map on requesting terminal, user selects locality on requesting terminal, sends the request of checking this place real-time map information, from server gets real-time map information, shows.Requesting terminal can be mobile phone, panel computer, navigating instrument, PC, personal digital assistant, car-mounted terminal, intelligent glasses, be integrated into smart machine in articles for daily use etc., and conventionally, requesting terminal is for moving the equipment of numerical map client.
Wherein, acquiescence map refers to the map representing while carrying out map program on requesting terminal.Now also do not know that user is interested in the real-time map information in which geographic position, the acquiescence map of therefore showing is generally non real-time.Acquiescence map can be outdoor scene map (for example consisting of captured on the spot photo), can be also non-outdoor scene map (the linear map for example processing according to actual landforms).Acquiescence map is collection of material in advance, rather than upload from field real-time acquisition.
Server, for requesting terminal provides Map Service, provides acquiescence map and real-time map information to requesting terminal.The accept request request of checking of the real-time map information that terminal sends of server, forwards the request to suitable acquisition terminal, receives after the real-time map information that acquisition terminal sends, and real-time map information is transmitted to requesting terminal.
Acquisition terminal is uploaded the status information of oneself to server, this status information at least comprises the geographical location information at the current place of acquisition terminal, gathers and upload real-time map information to server.Acquisition terminal is generally mobile electronic device, such as: mobile phone, panel computer, navigating instrument, PC, personal digital assistant, car-mounted terminal, intelligent glasses etc.
Below by embodiment, by reference to the accompanying drawings the application is described in further detail.
Embodiment mono-
Please refer to Fig. 2, the present embodiment provides a kind of method that realizes real-time electronic map, comprising:
Step 201: server obtains the status information that acquisition terminal is uploaded, status information at least comprises the geographical location information at the current place of acquisition terminal.
Step 202: server obtains the real-time map information inspection request that requesting terminal sends, and the request of checking at least comprises the geographical location information of the real-time map information that need to check requesting terminal.
Step 203: server, according to the geographical location information of checking that request is carried, retrieves the geographical location information of Satisfying Matching Conditions from acquisition terminal in the geographical location information the status information of uploading.
Step 204: the real-time map information of obtaining the acquisition terminal collection that this geographical location information is corresponding.
Step 205: send real-time map information to requesting terminal.
Preferably, after step 203, before step 204, first to acquisition terminal corresponding to this geographical location information, send the collection request of real-time map information.
The method that realizes real-time electronic map also comprises: what server got that requesting terminal sends stops obtaining after the instruction of real-time map information, or after server detects and is connected with the data transmission of acquisition terminal and disconnects, stop to requesting terminal, transmitting real-time map information, and to acquisition terminal, send the notice that stops gathering real-time map information.
After step 204, before step 205, server is first processed the real-time map information getting, and in step 205, sends the real-time map information after processing to requesting terminal.This processing comprise to real-time map information store, safety analysis, filtration, stack multimedia messages etc.
In specific embodiment, status information also comprises the acquisition capacity of acquisition terminal, and acquisition capacity comprises one or more in audio collection ability, image acquisition ability, video acquisition ability, air quality acquisition capacity, weather conditions acquisition capacity, traffic acquisition capacity, orientation acquisition capacity.
The request of checking also carries the content type of the real-time map information that need to check, and described content type comprises: one or more in audio frequency, image, video, air quality, state of weather, traffic, orientation.
Matching condition is: the distance between the geographical location information that the geographical location information in the status information that acquisition terminal is uploaded and the request of checking are carried is less than preset value; Or, geographical location information in the status information that acquisition terminal is uploaded and check that the distance between the geographical location information that carries of request is less than preset value, and the acquisition capacity of acquisition terminal corresponding to the geographical location information in the status information uploaded of acquisition terminal meets the content type of the real-time map information that needs that the request checked carries check.
Real-time map information comprises one or more in the image information, audio-frequency information, video information, air quality information, weather state information, traffic information, azimuth information of geographical location circumstances.
The method that realizes real-time electronic map the present embodiment being provided below in conjunction with requesting terminal and acquisition terminal describes.
Please refer to Fig. 3, for server obtains the idiographic flow schematic diagram of the status information that acquisition terminal uploads.
Step 1.1: acquisition terminal generates status information, and this status information is uploaded to server, and status information at least comprises the geographical location information at the current place of acquisition terminal.Geographical location information is location technology via satellite, cellular network base station location technology, or bluetooth, WLAN(Wireless Local Area Network, WLAN (wireless local area network)) etc. indoor positioning mode complete.
Optionally, acquisition terminal is according to the configuring condition of self, definite real-time map information that can gather which type, or by user, by human-computer interaction interface, selected to be ready to upload the real-time map information of which type, be the acquisition capacity that status information also comprises acquisition terminal, acquisition capacity comprises one or more in audio collection ability, image acquisition ability, video acquisition ability, air quality acquisition capacity, weather conditions acquisition capacity, traffic acquisition capacity, orientation acquisition capacity.
Possible scene is that the user of smart mobile phone walks in a street corner, if user has a mind to share real time content, operative intelligence mobile phone, passes to server status information.Another kind of possible scene is, while using vehicle-mounted traveling recorder, if car owner has a mind to share real time content, to operate drive recorder, and status information is passed to server.Along with the motion of car, there is variation in geographic position, and Train-borne recorder can repeatedly send status information to server.
Step 1.2: the mapping relations of server record status information and acquisition terminal.Concrete, the geographical location information in status information can be expressed in a variety of forms, such as longitude and latitude, place name, building title etc.In addition, server can also identify acquisition terminal, acquisition terminal sign can adopt the modes such as phone number, register name, herd number, device numbering to express, and acquisition terminal sign can also be distributed according to the difference of geographical location information automatically by server.Server can be addressed to acquisition terminal and be communicated with acquisition terminal by this sign.For example: when acquisition terminal sign adopts phone number, server is given notice to acquisition terminal by short message mode; When acquisition terminal sign adopts register name in instant messenger service or herd number, server sends notice by instant communication message to picker's terminal; When acquisition terminal sign adopts device numbering, server passes through the more IP(Internet Protocol of bottom) message transmission notice.
As shown in Table 1, be in a specific embodiment, the mode of server maintenance acquisition terminal status information.
The mode of table one, server maintenance acquisition terminal status information
| Geographical location information | Acquisition capacity | Picker's terminal iidentification |
| Longitude 1, latitude 1 | Image, video, audio frequency | a@b.com |
| Longitude 2, latitude 2 | Video, audio frequency | 13611111111 |
| Three layers, XX market | Image, audio frequency | 34567890 |
| XX school library main entrance | Image | Ab44444444 |
Have a mind to upload the acquisition terminal of real-time map information, to geographical location information and the acquisition capacity of server report oneself, server is set up the mapping relations between geographical location information, acquisition capacity and acquisition terminal.When real-time map information is checked in requesting terminal request, server is selected suitable acquisition terminal from mapping relations.
Please refer to Fig. 4, for server obtains real-time map information and sends the idiographic flow schematic diagram of requester terminal to from acquisition terminal.
Step 2.1: requesting terminal generates and checks request, and sends to server.For example: user has clicked specific position on the touch-screen of requesting terminal, and has selected to check the function menu of real-time map information, specified and wanted the content type (image, video, audio frequency etc.) checked.In addition, user can also specify the orientation of real-time map information, and for example, for same geographic position, the image of south orientation and the image of north orientation are diverse; Be towards the north equally, the image of looking up and overlooking is diverse.User can select in a plurality of orientation, and requesting terminal is finally incorporated into this azimuth information in the request of checking, together sends to server.
Please refer to Fig. 5, for selecting to generate the schematic diagram of the request of checking according to user in requesting terminal.The sensing of arrow has represented the azimuth information that user selects, and D point has represented the geographical location information that user selects, and menu item has represented the content type of real-time map information, and user can change above-mentioned information by human-computer interaction interface.
Step 2.2: server is received after the request of checking, carries out matching treatment according to matching condition.Matching condition can be: the distance between the geographical location information that the geographical location information in the status information that acquisition terminal is uploaded and the request of checking are carried is less than preset value; Or, geographical location information in the status information that acquisition terminal is uploaded and check that the distance between the geographical location information that carries of request is less than preset value, and the acquisition capacity of acquisition terminal corresponding to the geographical location information in the status information uploaded of acquisition terminal meets the content type of the real-time map information that needs that the request checked carries check.According to geographical location information, content type etc., find corresponding acquisition terminal.
Step 2.3: server sends to acquisition terminal the request of collection, gathers in request and can carry content type and the azimuth information that requesting terminal needs.
In specific embodiment, in step 2.2, may match a plurality of acquisition terminals and meet the demands, server can send the request of collection to a plurality of acquisition terminals.The request of gathering can transmit in many ways, such as note, IP(Internet Protocol) mode such as message.
Step 2.4: acquisition terminal is received after the collection request of server, shows the content of the request of collection on human-computer interaction interface, such as: the content type of geographical location information, azimuth information, real-time map etc.If the user of acquisition terminal is ready to provide real-time map information, carry out the collection of real-time map information, such as: take pictures, the action such as recorded video, recording audio.Now, if acquisition terminal in mobile status, for example acquisition terminal is arranged in the vehicle of motion, acquisition terminal just can collect the real-time map information of continuous variation.
Step 2.5: acquisition terminal is uploaded to server by the real-time map information of collection.
Step 2.6: the real-time map information that server is uploaded acquisition terminal is transmitted to requesting terminal.Before forwarding, server can also first be processed real-time map information, for example: real-time map information is carried out to safety analysis, abandon undesirable content, or superpose that other need to send to the information etc. of requesting terminal.If server gets real-time map information simultaneously from a plurality of acquisition terminals, can therefrom select one and send to requesting terminal.In specific embodiment, server can also send information to acquisition terminal, the content that has shown to use this acquisition terminal to upload, and the mapping relations between server maintenance real-time map information and acquisition terminal, are used while being related to for follow-up releasing collection.
Step 2.7: requesting terminal is shown after getting real-time map information.
According to the difference of real-time map information type, some real-time map information is disposable, such as: photo, air quality information etc.; Some real-time map information continues for some time, such as: video, sound etc.For the latter, the instruction that stops obtaining real-time map information can initiatively be sent in requesting terminal.Please refer to Fig. 6, for stopping obtaining the idiographic flow schematic diagram of real-time map information.
Step 3.1: requesting terminal obtains the instruction that stops obtaining real-time map information that user sends, and sends halt instruction to server.
Step 3.2: server is received after halt instruction, stops sending to requesting terminal real-time map information.In addition, server can also carry out storage, the processing such as cleaning buffer memory etc. of real-time map.
Step 3.3: server sends the notice that stops gathering real-time map information to corresponding acquisition terminal.
Step 3.4: picker's terminal gets and stops gathering after the notice of real-time map information, shows this notice to user, or directly stop gathering.
In the method that realizes real-time electronic map that the present embodiment provides, server obtains the real-time map information inspection request that status information that acquisition terminal uploads and requesting terminal send, according to the geographical location information of checking that request is carried, in geographical location information the status information of uploading from acquisition terminal, retrieve the geographical location information of Satisfying Matching Conditions, and obtain the real-time map information of the acquisition terminal collection that this geographical location information is corresponding, send real-time map information to requesting terminal.Therefore, can be so that requesting terminal obtains the real-time cartographic information in acquisition terminal present position.
Embodiment bis-
Please refer to Fig. 7, and in conjunction with Fig. 4 and Fig. 5, the present embodiment provides a kind of method of asking real-time electronic map, comprising:
Step 601: requesting terminal obtains acquiescence map from server, and described acquiescence map is shown.Should be appreciated that in other embodiments, the method for request real-time electronic map can not comprise step 601.
Step 602: requesting terminal obtains the geographical location information of the real-time map information that the needs of user input check, and generates the request of real-time map information inspection according to this geographical location information.
In specific embodiment, user has clicked specific position on the touch-screen of requesting terminal, and has selected to check the function menu of real-time map information, has specified and has wanted the content type (image, video, audio frequency etc.) checked.In addition, user can also specify the orientation of real-time map information, and for example, for same geographic position, the image of south orientation and the image of north orientation are diverse; Be towards the north equally, the image of looking up and overlooking is diverse.User can select in a plurality of orientation, and requesting terminal is finally incorporated into this azimuth information in the request of checking.
Please refer to Fig. 5, for selecting to generate the schematic diagram of the request of checking according to user in requesting terminal.The sensing of arrow has represented the azimuth information that user selects, and D point has represented the geographical location information that user selects, and menu item has represented the content type of real-time map information, and user can change above-mentioned information by human-computer interaction interface.
Step 603: requesting terminal sends to server by the request of checking generating.
Step 604: requesting terminal obtains the real-time map information that server returns.
Step 605: requesting terminal is shown real-time map information.
In a kind of method of asking real-time electronic map that the present embodiment provides, requesting terminal generates and sends the request of real-time map information inspection to server, obtain afterwards and show the real-time map information that server returns, thereby make requesting terminal obtain the real-time cartographic information in acquisition terminal present position.
Embodiment tri-
Please refer to Fig. 8, the present embodiment provides a kind of server of realizing real-time electronic map, comprises communication module 701, acquisition terminal administration module 702, Map Services module 703 and memory module 704
Communication module 701 is for communicating with requesting terminal and acquisition terminal.
Acquisition terminal administration module 702 is for obtaining by communication module 701 status information that acquisition terminal is uploaded, and status information at least comprises the geographical location information at the current place of acquisition terminal.
In specific embodiment, acquisition terminal administration module 702 is for recording the current geographical location information of acquisition terminal and acquisition capacity, and these information, as the status information of acquisition terminal, are uploaded to server by acquisition terminal.
The real-time map information inspection request that Map Services module 703 sends for obtain requesting terminal by communication module 701, according to the geographical location information of checking that request is carried, in geographical location information the status information of uploading from acquisition terminal, retrieve the geographical location information of Satisfying Matching Conditions, and by 701 of moulds of communication, obtain the real-time map information of the acquisition terminal collection that this geographical location information is corresponding, send real-time map information to requesting terminal; The request of checking at least comprises the geographical location information of the real-time map information that need to check requesting terminal.
Conventionally, the request of checking acquiescence map that Map Services module 703 is also sent for obtain requesting terminal by communication module 701, and for returning to acquiescence map in requesting terminal.
Memory module 704 is for storing data.
Preferably, Map Services module 703 also for: the geographical location information of the status information of uploading from acquisition terminal, retrieve after the geographical location information of Satisfying Matching Conditions, the collection that first sends real-time map information by communication module 701 to acquisition terminal corresponding to this geographical location information is asked, at acquisition terminal, accept to gather after request, obtain the real-time map information that acquisition terminal gathers.
Map Services module 703 also for: what get by communication module 701 that requesting terminal sends, stop obtaining after the instruction of real-time map information, or detect and be connected with the data transmission of requesting terminal after disconnection, stop to requesting terminal, transmitting real-time map information, and to acquisition terminal, send the notice that stops gathering real-time map information.
Map Services module 703 also for: get the real-time map information that acquisition terminal gathers by communication module 701 after, first real-time map information is processed, then is sent the real-time map information after processing to requesting terminal; To real-time map information process comprise to real-time map information store, one or more operations in safety analysis, filtration, stack multimedia messages.For example, Map Services module 703 is stored real-time map information, to be incorporated in acquiescence map.
In specific embodiment, status information also comprises the acquisition capacity of acquisition terminal, and acquisition capacity comprises one or more in audio collection ability, image acquisition ability, video acquisition ability, air quality acquisition capacity, weather conditions acquisition capacity, traffic acquisition capacity, orientation acquisition capacity.
The request of checking also carries the content type of the real-time map information that need to check, and described content type comprises: one or more in audio frequency, image, video, air quality, state of weather, traffic, orientation.
Matching condition is: the distance between the geographical location information that the geographical location information in the status information that acquisition terminal is uploaded and the request of checking are carried is less than preset value; Or, geographical location information in the status information that acquisition terminal is uploaded and check that the distance between the geographical location information that carries of request is less than preset value, and the acquisition capacity of acquisition terminal corresponding to the geographical location information in the status information uploaded of acquisition terminal meets the content type of the real-time map information that needs that the request checked carries check.
Real-time map information comprises one or more in the image information, audio-frequency information, video information, air quality information, weather state information, traffic information, azimuth information of geographical location circumstances.
Concrete, server can also comprise human-computer interaction module 705, for input/output function is provided, human-computer interaction module 705 can comprise keyboard, mouse, display etc.
The server of realizing real-time electronic map the present embodiment being provided below in conjunction with requesting terminal and acquisition terminal describes.
Please refer to Fig. 9, is in a specific embodiment, the structural representation of requesting terminal, and requesting terminal comprises communication module 801, processing module 802, memory module 803 and human-computer interaction module 804.
Communication module 801, for communicating with server, is set up the passage of data transmission between requesting terminal and server.Such as: by modes such as fixed broadband network, WLAN WLAN (wireless local area network), cellular networks, access internet.
Processing module 802 is for generating the request of real-time map information inspection, and will check that by communication module 801 request sends to server; Processing module 802 is also for obtaining real-time map information by communication module 801 from server; The request of checking at least comprises the geographical location information of the real-time map information that need to check.Processing module 802 can be for the executable codes such as executive operating system and map client, finishing service logic.For example, the application program of map client on operation requesting terminal, will show acquiescence map after this program operation, or by the network address of browser access map server, show the web page contents that map server returns.
Memory module 803 is for storing data, it comprises persistent storage and perishability storage, persistent storage makes still can preserve recorded information after server power-off, such as flash memory (Flash Memory), SD card (Secure Digital Memory Card), hard disk etc.; Perishability loses recorded information after being stored in server power-off, for example internal memory (RAM, Random Access Memory).Concrete, persistent storage can still need the content keeping for preserving the operating system of requesting terminal and map client software etc. after power-off, and perishability storage is for preserving executable code and data when the operation.
Human-computer interaction module 804, for input/output function is provided, for example, is shown real-time map information, receives position and the content type of the real-time map content of user's input.Human-computer interaction module 804 can comprise keyboard, mouse, touch-screen, microphone, display etc.
Please refer to Figure 10, is in a specific embodiment, the structural representation of acquisition terminal, and acquisition terminal comprises communication module 901, acquisition module 902, administration module 903 and human-computer interaction module 904.
Communication module 901 for setting up the passage of data transmission between acquisition terminal and server.Such as: by modes such as fixed broadband network, WLAN WLAN (wireless local area network), cellular networks, access internet.
Acquisition module 902 is for gathering real-time map information.According to the difference of acquisition terminal acquisition capacity, acquisition module can consist of one or more sensors.For example: microphone gathers audio-frequency information, camera collection image or video information, air mass sensor gathers air quality information (for example air pollutants granule density), weather conditions sensor gathers Weather information (such as temperature, humidity etc.), satnav (GPS for example, Global Positioning System, GPS) module acquisition geographical location information etc.
Administration module 903, for obtaining instruction from server, is coordinated the action between acquisition terminal modules, comprising: call human-computer interaction module 904, show the instruction of obtaining from server; From human-computer interaction module 904, gather user's input, call acquisition module 902 and gather real-time map information; By communication module 901, to server, transmit real-time map information etc.
Human-computer interaction module 904 is for providing input/output function, and human-computer interaction module 904 can comprise keyboard, mouse, touch-screen, microphone, display etc.
In the server of realizing real-time electronic map that the present embodiment provides, server obtains the real-time map information inspection request that status information that acquisition terminal uploads and requesting terminal send, according to the geographical location information of checking that request is carried, in geographical location information the status information of uploading from acquisition terminal, retrieve the geographical location information of Satisfying Matching Conditions, and obtain the real-time map information of the acquisition terminal collection that this geographical location information is corresponding, send real-time map information to requesting terminal.Therefore, can be so that requesting terminal obtains the real-time cartographic information in acquisition terminal present position.
In the server of realizing real-time electronic map, system and correlation technique that the embodiment of the present application provides, when existence can provide the acquisition terminal of real-time map information upload service, when only having requesting terminal to have demand, just trigger the collection of real-time map information.In this system, do not need to arrange special real-time map information collecting device, do not need to gather in advance bulk information, can be with lower cost, real-time map information is provided in Map Service, be provided with the user (requesting terminal) who needs and use, and ambulant real-time map information can be provided.
It will be appreciated by those skilled in the art that, in above-mentioned embodiment, all or part of step of the whole bag of tricks can come instruction related hardware to complete by program, this program can be stored in a computer-readable recording medium, and storage medium can comprise: ROM (read-only memory), random access memory, disk or CD etc.
Above content is the further description of the application being done in conjunction with concrete embodiment, can not assert that the application's concrete enforcement is confined to these explanations.For the application person of an ordinary skill in the technical field, not departing under the prerequisite of the present application design, can also make some simple deduction or replace.
Claims (12)
1. a method that realizes real-time electronic map, is characterized in that, comprising:
Server obtains the status information that acquisition terminal is uploaded, and described status information at least comprises the geographical location information at the current place of acquisition terminal;
Server obtains the real-time map information inspection request that requesting terminal sends, described in check that request at least comprises the geographical location information of the real-time map information that need to check requesting terminal;
Server is according to the geographical location information of checking that request is carried, in geographical location information the status information of uploading from acquisition terminal, retrieve the geographical location information of Satisfying Matching Conditions, and obtain the real-time map information of the acquisition terminal collection that this geographical location information is corresponding, send described real-time map information to requesting terminal.
2. the method for claim 1, it is characterized in that, in geographical location information the status information that server is uploaded from acquisition terminal, retrieve after the geographical location information of Satisfying Matching Conditions, first to acquisition terminal corresponding to this geographical location information, send the collection request of real-time map information, at acquisition terminal, accept after described collection request, obtain the real-time map information that acquisition terminal gathers.
3. method as claimed in claim 1 or 2, it is characterized in that, also comprise: what server got that requesting terminal sends stops obtaining after the instruction of real-time map information, or server detects and is connected with the data transmission of requesting terminal after disconnection, stop to requesting terminal, transmitting real-time map information, and to acquisition terminal, send the notice that stops gathering real-time map information.
4. method as claimed in claim 1 or 2, is characterized in that, server gets after the real-time map information of acquisition terminal collection, first described real-time map information is processed, then is sent the real-time map information after processing to requesting terminal; Described processing comprise to described real-time map information store, one or more operations in safety analysis, filtration, stack multimedia messages.
5. a server of realizing real-time electronic map, is characterized in that, comprising:
Communication module, for communicating with requesting terminal and acquisition terminal;
Acquisition terminal administration module, for obtain the status information that acquisition terminal is uploaded by communication module, described status information at least comprises the geographical location information at the current place of acquisition terminal;
Map Services module, for obtain the real-time map information inspection request that requesting terminal sends by communication module, according to the geographical location information of checking that request is carried, in geographical location information the status information of uploading from acquisition terminal, retrieve the geographical location information of Satisfying Matching Conditions, and by communication module, obtain the real-time map information of the acquisition terminal collection that this geographical location information is corresponding, send described real-time map information to requesting terminal; Describedly check that request at least comprises the geographical location information of the real-time map information that need to check requesting terminal;
Memory module, for storing data.
6. server as claimed in claim 5, it is characterized in that, Map Services module also for: the geographical location information of the status information of uploading from acquisition terminal, retrieve after the geographical location information of Satisfying Matching Conditions, the collection that first sends real-time map information by communication module to acquisition terminal corresponding to this geographical location information is asked, at acquisition terminal, accept after described collection request, obtain the real-time map information that acquisition terminal gathers.
7. the server as described in claim 5 or 6, it is characterized in that, Map Services module also for: what get by communication module that requesting terminal sends, stop obtaining after the instruction of real-time map information, or detect and be connected with the data transmission of requesting terminal after disconnection, stop to requesting terminal, transmitting real-time map information, and to acquisition terminal, send the notice that stops gathering real-time map information.
8. the server as described in claim 5 or 6, it is characterized in that, Map Services module also for: get the real-time map information that acquisition terminal gathers by communication module after, first described real-time map information is processed, then is sent the real-time map information after processing to requesting terminal; Described processing comprise to described real-time map information store, one or more operations in safety analysis, filtration, stack multimedia messages.
9. the server as described in claim 5 or 6, it is characterized in that, described status information also comprises the acquisition capacity of acquisition terminal, and described acquisition capacity comprises one or more in audio collection ability, image acquisition ability, video acquisition ability, air quality acquisition capacity, weather conditions acquisition capacity, traffic acquisition capacity, orientation acquisition capacity;
Describedly check that request also carries the content type of the real-time map information that need to check, described content type comprises one or more in audio frequency, image, video, air quality, state of weather, traffic, orientation;
Described matching condition is: the distance between the geographical location information that the geographical location information in the status information that acquisition terminal is uploaded and the request of checking are carried is less than preset value; Or, geographical location information in the status information that acquisition terminal is uploaded and check that the distance between the geographical location information that carries of request is less than preset value, and the acquisition capacity of acquisition terminal corresponding to the geographical location information in the status information uploaded of acquisition terminal meets the content type of the real-time map information that needs that the request checked carries check;
Described real-time map information comprises one or more in the image information, audio-frequency information, video information, air quality information, weather state information, traffic information, azimuth information of geographical location circumstances.
10. a system that realizes real-time electronic map, is characterized in that, comprises acquisition terminal, requesting terminal and the server as described in claim 5-9 any one, and described acquisition terminal, requesting terminal are connected with server communication respectively;
Described acquisition terminal is for uploading the real-time map information of status information and collection to server, and described status information at least comprises the geographical location information at the current place of acquisition terminal;
Described request terminal is used for sending the request of real-time map information inspection to server, and the real-time map information of obtaining from server is shown; Describedly check that request at least comprises the geographical location information of the real-time map information that need to check requesting terminal.
11. 1 kinds of methods of asking real-time electronic map, is characterized in that, comprising:
Requesting terminal obtains the geographical location information of the real-time map information that the needs of user input check, and generates the request of real-time map information inspection according to described geographical location information;
Requesting terminal checks that request sends to server described in inciting somebody to action, and from server, obtains the real-time map information of returning;
Requesting terminal is shown described real-time map information.
12. methods as claimed in claim 11, it is characterized in that, obtain the geographical location information of the real-time map information that the needs of user input check in requesting terminal before, also comprise: requesting terminal obtains acquiescence map from server, and described acquiescence map is shown.
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| CN106951570A (en) * | 2017-04-10 | 2017-07-14 | 厦门精图信息技术有限公司 | VR map systems based on meteorological satellite real-time update weather conditions |
| CN107153891A (en) * | 2017-05-10 | 2017-09-12 | 百度在线网络技术（北京）有限公司 | Zone-transfer dispatching method, device, equipment and storage medium |
| CN108961746A (en) * | 2017-12-30 | 2018-12-07 | 广州大正新材料科技有限公司 | A kind of road conditions realtime analysis system and determination method |
| CN108961746B (en) * | 2017-12-30 | 2022-04-12 | 广州大正新材料科技有限公司 | Road condition real-time judging system and judging method |
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