CN106469201A - A kind of Geography of enterprise information displaying method based on Asynchronous loading - Google Patents
A kind of Geography of enterprise information displaying method based on Asynchronous loading Download PDFInfo
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- CN106469201A CN106469201A CN201610796266.0A CN201610796266A CN106469201A CN 106469201 A CN106469201 A CN 106469201A CN 201610796266 A CN201610796266 A CN 201610796266A CN 106469201 A CN106469201 A CN 106469201A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/957—Browsing optimisation, e.g. caching or content distillation
- G06F16/9574—Browsing optimisation, e.g. caching or content distillation of access to content, e.g. by caching
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Abstract
The present invention relates to internet information process field, particularly to a kind of Geography of enterprise information displaying method based on Asynchronous loading.When user enters the Target Enterprise cartographic information display page, show acquiescence cartographic information, then geographic coordinate information, Word message and the pictorial information reading Target Enterprise by thread first；And on the basic map page of display, the corresponding word of business location and enterprise and picture description are drawn out according to the coordinate position of Target Enterprise.Solve EMS memory occupation during simultaneous display too high, page furbishing efficiency is low, the problem of picture interim card；Ensure that the fluency of picture switching, improve Consumer's Experience；The present invention, with enterprise for analyzing object, realizes the displaying for Geography of enterprise information in client, and the geological location analysis for related enterprise and related region business analysis etc. provide technical support.
Description
Technical field
Internet information process field of the present invention, particularly to a kind of Geography of enterprise information displaying side based on Asynchronous loading
Method.
Background technology
Social progress with Information Technology Development as representative, the accumulation of data message is increased with series speed, network technology
Development promote propagation and the accumulation of information, network information data cover society, economy, politics, industry, enterprise, tissue,
The every aspect of individual activity, data volume is big and value density low be but puzzlement such mass data information excavating utilization difficulty
Topic, inside the data of magnanimity, the information how accurately obtaining people's care becomes the problem of urgent solution, in huge city
In face of the demand of field, internet hunt and big data analyze the hot topic becoming current internet, applications；Various search engines also meet the tendency
And give birth to, wherein vertical search engine is the professional search engine for some industry, relatively the quantity of information of universal search engine
Greatly, the shortcomings of inquiry is inaccurate, depth is inadequate, vertical search is by for a certain specific area, a certain specific crowd or a certain
The information and the related service that have certain values that particular demands provide, have the characteristics that " professional ", " accurate ", " depth excavation ",
And there is industry color.But existing market is also more rarely seen for the vertical search of enterprise.And company information is data analysiss
An important ring；Data analysiss have great importance, because enterprise is as active agent most important in social economy,
Play important role in economy, and geography information is a considerable ring in the information of enterprise, for enterprise originally
The region association of body, business development, it is worth and excavates, and the territorial classification of macroeconomic, hiding region, geographical commercial value
Analysis and excavate all of great advantage.
Existing public geographic information map system, does not have the search of disclosed special searching enterprise and business connection
Platform, only hotel, the specialized searches at restaurant, sight spot etc.；Large and complete universal search, the meaning dashed forward not out of absorbed enterprise search
Justice；So combining the company information of existing big data quantity, setting up special Geography of enterprise information system and hanging down to for enterprise
Straight search is highly significant.
The rise of intelligent movable equipment simultaneously is that the live and work of people provides many facilities, and wherein smart mobile phone exists
Popularity highest in mobile intelligent terminal, usage degree is the most extensive.Hanging down for enterprise is realized for carrier with smart mobile phone
Directly search and believe analysis with Geography of enterprise, the use for user is brought great convenience, however existing smart mobile phone, limited memory,
Loading application programs are excessive, and when being used, picture interim card often occurs, especially when there being more picture to show simultaneously,
Because the internal memory occupied by picture is very big, and if picture reads from backstage, generally require and proceed through turning of binary stream
Change, reading speed also can affect the effect that picture shows and draws, these factors result in a large amount of word of simultaneous display and picture
When page furbishing effect poor, operate slack phenomenon, have a strong impact on the experience of user.Mobile phone A PP will in realization at present
When mass data is illustrated on map tool, target is shown on map with a point, obtains this by clicking on point
The corresponding related data of point, renders the smoothness it is ensured that interface with what this to reduce image.But this kind of display packing needs user's point
Hit target and just show details, increased the operating procedure of user, exhibition method is not directly perceived, and only need not be disposable
Intuitively on the premise of the details of display data, just there is preferable display effect.When needs are disposably on map tool
When being shown substantial amounts of information and included pictorial information based on geographical position, existing technical scheme just cannot be suitable for.
Content of the invention
It is an object of the invention to the above-mentioned deficiency in the presence of overcoming prior art, provide a kind of based on Asynchronous loading
Geography of enterprise information displaying method.It is special analysis object with enterprise, realize the exhibition for Geography of enterprise information in client
Show, the information of displaying includes, the position of enterprise, the title of enterprise and the picture concerned of enterprise；In order to ensure the stream of relevant information
Smooth displaying, the inventive method to be realized the displaying of Geography of enterprise information by the way of Asynchronous loading, to enter into acquiescence in user
First option card interface when, just by some information of thread asynchronous prestrain map interface, ensure user operation stream
On the premise of smooth, accelerate the speed that after user is switched to cartographic information option card interface, data loads.
In order to realize foregoing invention purpose, the invention provides technical scheme below：
A kind of Geography of enterprise information displaying method based on Asynchronous loading, including implemented below step：
When user enters the Target Enterprise cartographic information display page, show acquiescence cartographic information first, then pass through thread
Read geographic coordinate information, Word message and the pictorial information of Target Enterprise；And on the basic map page of display basis
The coordinate position of Target Enterprise draws out business location, enterprise name and picture.
Specifically, before carrying out cartographic information displaying, described enterprise name and address information are through crawler technology from interconnection
Obtain in net.
Further, the geographic coordinate information of described company information includes longitude information and latitude information, described longitude letter
Breath and latitude information obtain according to the call by location existing map platform interface of enterprise.Obtain to improve latitude and longitude information
Accuracy, be mutually authenticated and completion by the longitude and latitude degrees of data getting from least two map platforms.
Further, the store path information of the latitude and longitude information of described enterprise, title, picture and picture is stored respectively
In data base and distributed file system；Set up the indexed format comprising name field using ElasticSearch；Will simultaneously
Corresponding informance is imported in index.
On the basis of said process, enterprise's map presentation of information of the inventive method comprises implemented below step：
(ST1) user input query Target Enterprise；
(ST2) enter the cartographic information displayed page of Target Enterprise；
(ST2-A) display acquiescently diagram page；
(ST2-B) set up by thread and be connected with the communication on backstage, according to search index and read and be stored in file system
In Target Enterprise title, longitude data, latitude data and image data；Invocation map interface is according to the longitude and latitude of Target Enterprise
Information draws out the position of Target Enterprise on map, and shows Target Enterprise title and corresponding picture number in correspondence position
According to.
Further, the word of Target Enterprise and picture are shown in the form of playing frame.
Compared with prior art, beneficial effects of the present invention：The present invention provides a kind of Geography of enterprise based on Asynchronous loading
Information displaying method, when user enters the Target Enterprise cartographic information display page, shows acquiescence cartographic information first, then passes through
Thread reads geographic coordinate information, Word message and the pictorial information of Target Enterprise；And on the basic map page of display
Target Enterprise position and the corresponding word of Target Enterprise and pictorial information are drawn out according to the coordinate position of Target Enterprise.When need
When the information shown includes pictorial information, if disposable information all on map will take substantial amounts of mobile phone EMS memory, cause
The efficiency that picture interim card, impact page furbishing and picture render；The inventive method, by the way of Asynchronous loading, decreases internal memory
Occupancy, improve the efficiency that page furbishing and picture render, it is to avoid picture interim card it is ensured that operation fluency, work as user
Enter into the position first showing basic cartographic information during map displayed page and then the Target Enterprise of display on map being seen
Put title and corresponding pictorial information, picture is progressively shown, user operation impression is more smooth；Display effect more synchronously loading side
Formula significantly improves.And the present invention is with enterprise for analyzing object, realize the displaying for Geography of enterprise information in client, displaying
Information includes, the position of enterprise, the title of enterprise and the picture concerned of enterprise, the geological location analysis for related enterprise and phase
Region business analysis closed etc. provide technical support.
Brief description：
Fig. 1 is acquisition and the completion process schematic of latitude and longitude information.
Fig. 2 be this Geography of enterprise information displaying method based on Asynchronous loading realize step schematic diagram.
Specific embodiment
With reference to test example and specific embodiment, the present invention is described in further detail.But this should not be understood
Scope for the above-mentioned theme of the present invention is only limitted to below example, all belongs to this based on the technology that present invention is realized
The scope of invention.
The present invention provides a kind of Geography of enterprise information displaying method based on Asynchronous loading, is special dividing with enterprise
Analysis object, realizes the displaying for Geography of enterprise information in client, and the information of displaying includes, the position of enterprise, the name of enterprise
Claim the picture concerned with enterprise；In order to ensure the smooth displaying of relevant information, the inventive method is come by the way of Asynchronous loading
Realize the displaying of Geography of enterprise information.When user enters into first option card interface of acquiescence, just asynchronous pre- by thread
Load some information of map interface, on the premise of ensureing user operation smoothness, accelerate user and be switched to cartographic information choosing
The speed that after item card interface, data loads.
In order to realize foregoing invention purpose, the invention provides technical scheme below：
A kind of Geography of enterprise information displaying method based on Asynchronous loading, user's Entry Firm cartographic information shows the page
When, show acquiescence map, then geographic coordinate information, Word message and the pictorial information reading enterprise by thread first；And
On the basic map page of display according to the coordinate position of enterprise draw out the corresponding word of business location and enterprise and
Pictorial information.Due to not being disposably to be shown all word pictures in map, just decrease the occupancy of internal memory, it is to avoid
The Caton phenomenon of picture, first it is seen that basic cartographic information for the angle of user's impression, and then will be seen that enterprise
Display on map for the industry information, picture shows that ratio is smoother, improves Consumer's Experience.It is right that such Asynchronous loading mode reduces
The use of mobile phone EMS memory, it is ensured that interface refreshing, the efficiency rendering, makes user operation more smooth, does not have the sensation of interim card.This
Outer the inventive method specially with enterprise for analyzing and showing object, realizes the exhibition of Geography of enterprise information in the way of Asynchronous loading
Show, also exhibit the geological location in the related picture (such as enterprise LOGO) of enterprise is related enterprise simultaneously and analyze and related
Region business analysis etc. technical support is provided.
Specifically, before carrying out cartographic information displaying, the title of the word of described enterprise, address information and pictorial information warp
Cross crawler technology to obtain from the Internet, be arranged as required to field to obtain corresponding information from the Internet, be dependency number
According to analysis and reform provide basis.
Further, the geographic coordinate information of described company information connects according to the call by location existing map platform of enterprise
Mouthful obtaining.In order to improve the accuracy of latitude and longitude information acquisition, by from least two longitudes and latitudes that map platform gets
Data is being mutually authenticated and completion.
Further, described data is mutually authenticated and completion, comprises implemented below process as shown in Figure 1：
(1) call the first map platform interface, obtain enterprise first longitude data and the first latitude data；
(2) call the second map platform interface, obtain enterprise second longitude data and the second latitude data；
(3) described data is mutually authenticated and completion, is suitable for following rule condition：
If the longitude and latitude degrees of data that a obtains from the first map platform is complete, and the longitude and latitude getting from the second map platform
Degrees of data has disappearance, then select the first longitude data and the first latitude data as the geographical latitude and longitude information of enterprise；
B, selection, from the data message that platform gets, are sorted according to credibility, select credible higher corresponding warp
Latitude information is the longitude and latitude degrees of data of enterprise；
C, compare the first longitude data and the second longitude data, obtain difference data 1, compare the first latitude data and second
Latitude data, obtains difference data 2, if difference data 1 and difference data 2, all in the threshold value of setting, may be selected the
One longitude data, the first latitude data or the second longitude data, the second latitude data as enterprise geographical longitude and latitude degrees of data.
Above-mentioned rule condition is suitable in order.
Further, by information Stores such as the title of described enterprise, longitudes and latitudes in data base, picture is stored in distribution
In formula file；And the indexed format comprising enterprise name is set up using ElasticSearch；And corresponding informance will be imported to
In index.ElasticSearch is a search server based on Lucene, there is provided a distributed multi-user ability
Full-text search engine, based on RESTful web interface, facilitates user to search for by web interface and read data.
On the basis of said process, enterprise's map presentation of information of the inventive method comprises implemented below step：
(ST1) user input query enterprise；
(ST2) the cartographic information displayed page of Entry Firm；
(ST2-A) display acquiescently diagram page；
(ST2-B) set up by thread and be connected with the communication on backstage, according to search index and read and be stored in file system
In enterprise name, longitude data, latitude data and image data；Invocation map interface is according to the latitude and longitude information of enterprise on ground
The position of enterprise is drawn out on figure, and shows enterprise name and corresponding image data in correspondence position.
Embodiment 1
As shown in Fig. 2 enterprise name and corresponding address information and picture are crawled according to field setting from network
Information, for example entitled Chengdu ABCD Science and Technology Ltd., address is：Chengdu Tianfu Avenue stage casing xx, believes according to address
Breath calls the first map platform interface to get enterprise address corresponding geography latitude and longitude information：
{″status″：0, " result "：{″location″：{″lng"：105.07392899855, " lat "：
36.555138880016, " precise "：1, " confidence "：80, " level "：″\u5546\u52a1\u5927\
U53a6 " } } credibility can be got from return information and be：80, longitude is 105.07392899855, and latitude is
36.555138880016.
Call the second map platform interface get enterprise address corresponding geography latitude and longitude information be：{″status″：″
1 ", " info "：" OK ", " infocode "：" 1000 ", " count "：" 1 ", " geocodes "：[{″formatted_
address″：" Sichuan Province Chengdu Wu Hou District so-and-so square Building B ", " province "：" Sichuan Province, " citycode "："
028 ", " city "：" Chengdu ", " district "：" Wuhou District ", " township "：[], " neighborhood "：{"
name"：[], " type "：[] }, " building "：{"name"：[], " type "：[] }, " adcode "：" 510107 ", "
street"：" Tianfu Avenue stage casing ", " number "：" No. xx ", " location "：" 104.067139,30.548830 ", "
level"：" number " }] }.Can get from above-mentioned return information：Credibility is number, and longitude is 105.067139,
Latitude is 36.548830.
The data that above-mentioned two platform gets is all complete, then application rule b, the acquisition data according to two platforms can
Reliability is being ranked up, such as " level " by the second map platform：" number ", corresponding is converted into " credibility：
99 ", relatively pass through the " credibility that the first map platform obtains：80 " credibility is higher, then select the second map platform to get
Longitude be 105.067139, latitude be 36.548830 conducts：" in Chengdu ABCD Science and Technology Ltd., Chengdu Tianfu Avenue
The corresponding longitude and latitude data of section xx ".The latitude and longitude information getting is stored in HDFS distributed file system, above procedure
Complete acquisition and the storing process of latitude and longitude information.
Create ElasticSearch index mapping format：Field includes：Enterprise name, corresponding informance is imported to index
In.
On the basis of this data, user, when carrying out the cartographic information display page, inputs " the limited public affairs of Chengdu ABCD science and technology
During department ", initially enter acquiescently diagram page, " Chengdu ABCD Science and Technology Ltd. " is read according to from backstage by other thread
Corresponding informance, invocation map interface is by Target Enterprise：The position of " Chengdu ABCD Science and Technology Ltd. ", title and picture description
Show.
Claims (6)
1. a kind of Geography of enterprise information displaying method based on Asynchronous loading is it is characterised in that user's Entry Firm cartographic information
During the display page, show acquiescence cartographic information first, then the geographic coordinate information by thread reading enterprise, Word message and
Pictorial information；And position and the correspondence of enterprise are shown according to the coordinate position of enterprise on the basic map page of display
Word and pictorial information.
2. before the method for claim 1 is it is characterised in that carry out cartographic information displaying, the title of described enterprise and
Address obtains from the Internet through crawler technology.
3. method as claimed in claim 2 is it is characterised in that the positional information of described enterprise includes longitude information and latitude letter
Breath.
4. method as claimed in claim 3 corresponds to it is characterised in that being obtained according to the call by location map platform interface of enterprise
Geographical latitude and longitude information, and carry out being mutually authenticated by the longitude and latitude degrees of data getting from least two map platforms and
Completion.
5. method as claimed in claim 4 is it is characterised in that by the latitude and longitude information of described enterprise, title, picture and picture
Store path be stored in distributed file system；And the index comprising name field is set up using ElasticSearch
Form；And corresponding informance will be imported in index.
6. the method as described in one of claim 1 to 5 is it is characterised in that enterprise's map presentation of information comprises implemented below step
Suddenly：
(ST1) user passes through client input inquiry Target Enterprise；
(ST2) enter the cartographic information displayed page of Target Enterprise；
(ST2-A) display acquiescently diagram page；
(ST2-B) set up by thread and be connected with the communication on backstage, according to search index and read and be stored in file system
Enterprise name, longitude data, latitude data and image data；Invocation map interface is according to the latitude and longitude information of Target Enterprise on ground
The position of Target Enterprise is drawn out on figure, and shows enterprise name and corresponding image data in correspondence position.
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| CN109344341A (en) * | 2018-10-31 | 2019-02-15 | 长春理工大学 | A kind of Chinese geographical information query method and system |
| CN109918460A (en) * | 2019-01-25 | 2019-06-21 | 杭州易明远科技有限公司 | A kind of enterprise three dimensional digital map managing system |
| CN113220812A (en) * | 2021-04-30 | 2021-08-06 | 广东省城乡规划设计研究院有限责任公司 | Data spatialization method and device based on multi-source map platform cross validation |
| CN115630217A (en) * | 2022-12-21 | 2023-01-20 | 广州市千钧网络科技有限公司 | Method, device and equipment for loading information and storage medium |
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