CN115964456A - Geographic information space data management method and management system - Google Patents
Geographic information space data management method and management system Download PDFInfo
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Abstract
The invention belongs to the technical field of information management, and discloses a geographic information spatial data management method and a geographic information spatial data management system.A system login module is used for logging in a system login interface by a user and then entering a system main interface; the data management module is used for realizing the functions of land parcel addition, land parcel archiving, land parcel query management, manual editing, automatic attribute updating, data extraction, land parcel merging and land parcel deletion; the statistical and output module is used for realizing the functions of map plotting, batch export of various images, export of shp files and CAD files of land blocks and statistics according to different ranges; the map query module is used for realizing the functions of point query, fuzzy query and attribute query; and the other functional modules are used for realizing the functions of map configuration, map browsing, right-key shortcut of the map, index positioning of the administrative area of the map and right-key shortcut of the map layer. The invention realizes the integrated management of inquiring, deleting, extracting, combining and exporting the three-old reformed image-text information.
Description
Technical Field
The invention belongs to the technical field of information management, and particularly relates to a method and a system for managing geographic information spatial data.
Background
The three-old transformation is a complex social system project, land, buildings and the like of a transformation area need to be investigated and blinded before transformation, and the current situations of the position, land, houses, population, economy and the like of each land are comprehensively mastered. The information relates to spatial information, and the traditional information management system cannot realize image-text integrated management. Therefore, it is necessary to design a new geographic information spatial data management system.
Through the above analysis, the problems and defects of the prior art are as follows: the traditional information management system can not realize integrated management of image-text query, deletion, extraction, combination, export and the like.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a geographic information space data management method and a geographic information space data management system.
The present invention is achieved as described above, and a geographic information space data management system includes:
the system login module is used for entering a system main interface after a user logs in the system login interface;
the data management module is used for realizing the functions of land parcel addition, land parcel archiving, land parcel query management, manual editing, automatic attribute updating, data extraction, land parcel merging and land parcel deletion;
the statistical and output module is used for realizing the functions of map plotting, batch export of various images, export of shp files and CAD files of land blocks and statistics according to different ranges;
the map query module is used for realizing the functions of point query, fuzzy query and attribute query;
and the other functional modules are used for realizing the functions of map configuration, map browsing, right-key shortcut of the map, index positioning of the administrative area of the map and right-key shortcut of the map layer.
Further, the data management module includes:
the land parcel newly-adding unit is used for selecting the three old red line files and determining the position of the three old red line files in the map; translating the position of the red line, and quickly converting the red line from an 80 coordinate to a 2000 coordinate for displaying; after the red line is selected, checking whether the red line meets the warehousing condition, and displaying the checking result information in a panel; judging whether the red line meets the warehousing condition according to the inspection and analysis result, and listing Fu Gemian volumes and the condition that the red line does not meet the area; simultaneously, the method is used for warehousing original images, current situation data, planning data, latest current situation data and species in a legal range;
the original image is completely put in storage according to the red line range without deleting the area which does not accord with the range; the current situation removing data is put in storage by deleting the part which does not accord with the current situation of the 2009 land utilization; the step of warehousing the planning-removing data refers to deleting the part which does not accord with the overall land utilization planning and warehousing; the step of storing the latest current situation data refers to deleting the part which does not accord with the latest current situation of land utilization for storing; the legal range warehousing means that all parts which do not accord with warehousing conditions are deleted for warehousing;
the parcel filing unit is used for acquiring the file name of a parcel red line as a parcel name or manually inputting the parcel name after the parcel pre-inspection; selecting a red line of a plot as an attachment, storing the red line according to an analysis result after the red line is filed, uploading the red line to a server, and generating an analysis result and a filing file;
the system comprises a plot query management unit, a plot query unit and a plot query unit, wherein the plot query management unit is used for acquiring filed plot information and determining the position of a red line of a plot and the range of the plot; positioning the range which accords with the warehousing condition in the analysis result, and deleting the partial range which does not accord with the current situation of the 2009 land utilization; deleting the partial range which does not accord with the current state of the latest land utilization in the positioning analysis result, deleting the partial range which does not accord with the overall plan of the land utilization, and downloading the red line attachment file;
the manual editing unit is used for selecting the land parcels to be manually edited through a manual function, modifying and updating the attribute information of the land parcels and further storing the information into the land parcels;
the automatic attribute updating unit is used for automatically updating the attribute information of the land parcel by the system after selecting the land parcel to be automatically updated, so as to perfect the attribute information of the land parcel;
the automatic attribute updating unit automatically updating the attribute information of the parcel comprises:
monitoring whether the attribute information of the selected parcel to be updated changes, and if the attribute information of the parcel to be updated changes, acquiring source attribute information and destination attribute information of the parcel to be updated; simultaneously judging whether the target attribute information of the plot to be updated is instant effective information or non-instant effective information; if the target attribute information of the plot to be updated is instant effective information, matching the corresponding plot to be automatically updated from the plot block, and modifying the current attribute information of the plot to be automatically updated into the target attribute information; if the target attribute information of the plot to be updated is non-immediate effective information, judging effective time, setting a work task according to the effective time, and modifying the attribute information; rewriting the modified target attribute information as the current attribute information of the updated plot into the map library;
the data extraction unit is used for selecting an achievement layer plot and extracting the achievement layer plot to a working layer;
the map layer merging unit is used for selecting two map layers to be merged from the map, merging the two map layers in the working layer and automatically updating the attribute information;
the map layer deleting unit is used for deleting the map layer to be deleted;
further, the data extraction unit selects the result map layer land block and extracts the result map layer land block to the work map layer, and the data extraction unit comprises the following steps:
firstly, acquiring map layer data of map layers, acquiring the mapping relation of each map layer and the mapping relation among the map blocks in the map layers, and simultaneously constructing a map layer and map block mapping relation table;
secondly, automatically associating the result layer block codes with the working layer; reading the map block data of the result map layer and the attribute data corresponding to the map block;
finally, extracting the read result layer map block data and corresponding attribute data to a working layer based on the layer map block mapping relation table; and checking whether the topological relation among the map layer, the land parcel and the attribute data is accurate.
Further, the statistic and output module comprises:
the map drawing unit is used for selecting the three old plots to be drawn in the map, perfecting drawing information of the three old plots, selecting different data as base maps and drawing the plots in the result map layer;
the image map batch exporting unit is used for selecting a storage path to map the plot after setting a title, plot adjusting time, whether the deleted plot is included, whether a scale is fixed, a drawing unit and drawing person information are fixed;
the current graph batch export unit is used for carrying out batch export of the current graphs;
the planning map batch export unit is used for exporting the planning maps in batches;
the system comprises a land parcel export Shp file unit, a map storage unit and a map export unit, wherein the land parcel export Shp file unit is used for selecting a land parcel to be exported from the map, exporting the system and storing the system as an Shp format file;
the land parcel exporting CAD file unit is used for selecting a land parcel to be exported from the map, exporting the system and storing the land parcel as a CAD format file;
the administrative region counting unit is used for counting the data quantity and the area information of the three old achievements in different administrative regions and exporting the information into an Excel file;
the adjusting time counting unit is used for counting the quantity and the area information of the three-old achievement data in different adjusting time and exporting the information into an Excel file;
the transformation type counting unit is used for counting the data quantity and the area information of three old results of different transformation types and exporting the information into an Excel file;
and the frame selection range counting unit is used for counting the quantity and the area information of the old result data according to the frame selection range in the map and exporting the information into an Excel file.
Further, the map query module includes:
the point query unit is used for querying the attribute information through the point selection elements;
the fuzzy query unit is used for searching and querying the attribute information of the whole graph layer data by setting query content, query range and matching mode, and displaying the result query; positioning in the map by double-clicking the query result;
and the attribute query unit is used for forming a query expression by selecting the layer and setting query field information to perform data query.
Further, the other functional modules include:
the map configuration unit is used for setting and storing the information of the layer data;
the map browsing unit is used for realizing the functions of data addition, view operation, map export and bookmark management;
the map right key shortcut unit is used for providing a right key shortcut function;
the map administrative area index positioning unit is used for positioning the position of an administrative area;
the layer right key shortcut unit is used for providing a layer right key shortcut operation function and realizing layer positioning, attribute management and layer attribute setting;
the three-dimensional map building module is used for building three-dimensional models of the city before and after transformation;
the three-dimensional map building module builds the three-dimensional urban models before and after the transformation, and comprises the following steps:
firstly, obtaining images and other data before three-old reconstruction; generating a two-dimensional original image based on the acquired data before three old changes;
secondly, extracting buildings and other components in the two-dimensional original image, and generating an original three-dimensional model based on the two-dimensional original image and the extracted buildings and components;
then, acquiring modified building information or other component information, determining a corresponding modified object in the original three-dimensional model, and generating a modified component model;
and finally, generating a modified three-dimensional model based on the original three-dimensional model and the modified component model.
Another object of the present invention is to provide a method for controlling a gis management system using the gis management system, the method comprising:
step one, a user logs in a system login interface through a system login module and then enters a system main interface;
step two, the data management module is utilized to realize the new addition of the plot, the filing of the plot, the query management of the plot, the manual editing, the automatic updating of the attribute, the data extraction, the combination of the plots and the deletion of the plots;
thirdly, using a counting and output module to realize map plotting, batch exporting of various images, exporting of shp files and CAD files of land parcels and counting according to different ranges;
step four, using a map query module to realize point query, fuzzy query and attribute query;
and fifthly, carrying out map configuration, map browsing, right key shortcut of the map, map administrative area index positioning, right key shortcut of the map layer and three-dimensional model construction by using other functional modules.
Another object of the present invention is to provide a computer device comprising a memory and a processor, the memory storing a computer program which, when executed by the processor, causes the processor to perform the steps of the geographic information spatial data management system control method.
Another object of the present invention is to provide a computer-readable storage medium, which stores a computer program, which, when executed by a processor, causes the processor to execute the steps of the gis control method.
Another object of the present invention is to provide an information data processing terminal, which is used for implementing the geographic information space data management system.
By combining the technical scheme and the technical problem to be solved, the technical scheme to be protected by the invention has the advantages and positive effects that:
first, aiming at the technical problems and difficulties in solving the problems in the prior art, the technical problems to be solved by the technical scheme of the present invention are closely combined with results, data and the like in the research and development process, and some creative technical effects are brought after the problems are solved. The specific description is as follows:
the geographic information spatial data management system provided by the invention realizes unified management of three old transformation information, improves the application efficiency of data and provides powerful service guarantee for three old transformation projects on the basis of perfecting basic spatial data and rectifying information acquisition, filing, storage, updating and application of the three old transformations.
Secondly, considering the technical scheme as a whole or from the perspective of products, the technical effect and advantages of the technical scheme to be protected by the invention are specifically described as follows:
the geographic information spatial data management system provided by the invention realizes the integrated management functions of inquiring, deleting, extracting, combining, exporting and the like of the three-old reformed image-text information, and has high accuracy and stronger timeliness.
The method can rapidly, comprehensively and visually display the progress and the effect of the transformation by constructing the three-old transformed contrast three-dimensional model, and is beneficial to the overall grasp of the transformation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments of the present invention will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of a method for controlling a geographic information spatial data management system according to an embodiment of the present invention.
FIG. 2 is a flowchart of a method for automatically updating the attribute information of a parcel by an automatic attribute updating unit according to an embodiment of the present invention;
fig. 3 is a flowchart of a method for selecting an achievement layer block and extracting the achievement layer block to a working layer by the data extraction unit according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In view of the problems in the prior art, the present invention provides a method and a system for managing geographic information space data, which are described in detail below with reference to the accompanying drawings.
As shown in fig. 1, a method for controlling a geographic information spatial data management system according to an embodiment of the present invention includes the following steps:
s101, a user logs in a system login interface through a system login module and then enters a system main interface;
s102, a data management module is used for realizing block newly adding, block archiving, block query management, manual editing, automatic attribute updating, data extraction, block merging and block deleting;
s103, using a counting and output module to realize map plotting, batch export of various images, export of shp files and CAD files of land parcels and counting according to different ranges;
s104, utilizing a map query module to realize point query, fuzzy query and attribute query;
and S105, performing map configuration, map browsing, map right-key shortcut, map administrative area index positioning, layer right-key shortcut and three-dimensional model construction by using other functional modules.
The geographic information spatial data management system provided by the embodiment of the invention comprises:
the system login module is used for entering a system main interface after a user logs in the system login interface;
the data management module is used for realizing the functions of land parcel addition, land parcel archiving, land parcel query management, manual editing, automatic attribute updating, data extraction, land parcel merging and land parcel deletion;
the statistical and output module is used for realizing the functions of map plotting, batch export of various images, export of shp files and CAD files of land blocks and statistics according to different ranges;
the map query module is used for realizing the functions of point query, fuzzy query and attribute query;
and the other functional modules are used for realizing the functions of map configuration, map browsing, right-key shortcut of the map, index positioning of the administrative area of the map and right-key shortcut of the map layer.
As a preferred embodiment, the geographic information spatial data management system provided in the embodiment of the present invention specifically includes:
1. and the system interface comprises a system login interface and a system main interface.
2. Data management function
2.1 Newly added land parcel function
The location of the three-old red line file can be quickly located in the map through the 'location' button. The position of the red line can be quickly translated by checking the 'complementary selection 39' and the 'complementary selection 2'; by checking 80 to 2000, the red line can be quickly converted from 80 coordinates to 2000 coordinates for display.
After the red line is selected, whether the red line meets the warehousing condition can be checked by clicking a check button, the information of the check result is displayed in a panel, whether the red line meets the warehousing condition can be judged according to the check analysis result, and Fu Gemian products and the conditions that the red line does not meet the area are listed.
According to the inspection result, the original image can be put in storage, the current situation removal data can be put in storage, the planning data can be removed in storage, the latest current situation removal data can be removed in storage, and the legal range can be put in storage.
"original image is put in storage": the image is completely put in storage according to the red line range (the area which does not conform to the range is not deleted;
"remove present data to put in storage": deleting the part which does not accord with the 2009 land utilization status and warehousing;
"remove planning data warehousing": deleting the part which does not accord with the total land utilization plan to put in storage;
"remove latest present data put in storage": deleting the part which does not accord with the latest land utilization status and warehousing;
the legal range is put in storage: all parts which do not accord with the warehousing condition are deleted for warehousing.
2.2 Function of filing land parcel
After the prefecture is checked, a 'start filing' button can be unlocked, and a user can quickly acquire the file name of the red line of the prefecture as the name of the prefecture through an 'acquisition' button and can also manually input the name of the prefecture; by means of a "select" button, the user can select the red line of the plot as an attachment; and finally, the analysis result can be quickly stored through a 'start filing' button, and the red line is uploaded to a server, so that a user can conveniently and quickly check the analysis result and file files.
2.3 Plot query function
In the case of an archived parcel, the system provides a "parcel query management" function.
A user can quickly document the plot information before retrieval in the plot query management panel, and can quickly position the position of the red line of the plot and the range of the plot through a plot positioning red line button; positioning a range which accords with the warehousing condition in the analysis result through a 'positioning conformity range' button of the plot; deleting a partial range which does not accord with the 2009 land utilization status in the positioning analysis result of the button for positioning and removing the 09 year status in the land parcel; deleting a partial range which does not accord with the latest land utilization status in the quick positioning analysis result through positioning to remove the latest status; deleting partial ranges which do not accord with the overall land utilization plan from the rapid positioning analysis result of the positioning division plan; the red-line attachment file can be downloaded through the "download attachment" button.
2.4 Manual editing function
The land parcel needing to be edited manually can be selected through a manual function, the attribute information of the land parcel is modified, and then an update button is clicked, so that the information can be saved in the land parcel.
2.5 Automatic attribute update function
The system automatically updates the attribute information of the land parcel by selecting the land parcel needing to be automatically updated and popping up an automatic updating prompt button, and after the system is clicked to determine the attribute information of the land parcel, the attribute information of the land parcel is perfected.
2.6 Data extraction function
By selecting the data extraction function, the result land parcel can be extracted into the work map layer. Clicking a 'data extraction' button, selecting a result layer plot, popping up a confirmation dialog box, and clicking confirmation to extract the plot to a work layer.
2.7 Plot merging function
By selecting the plot merging function, two plots in the working map layer can be quickly merged. Firstly, selecting two plots to be combined in a map, clicking a plot combination button, and popping up a plot combination dialog box; and selecting the element into which the land parcel is merged, clicking to determine, and completing the merging of the land parcel, and automatically updating the attribute information of the land parcel.
2.8 Plot deletion function
By selecting the land parcel deleting function, the land parcels in the working map layer can be deleted quickly. Firstly clicking a 'plot merging' button, then selecting a plot to be deleted in a map, and popping up a dialog box for confirming the deletion of the plot; and clicking to determine, and finishing deleting the plot.
3. Statistics and output function
3.1 Map plotting function
By selecting the 'plot mapping' function, the plots in the achievement map layer can be mapped quickly. Firstly, selecting three old plots needing to be plotted in a map, clicking a plot plotting button, and popping up a plot plotting information dialog box of the three old plots; and (3) completing the information according to the requirement, clicking to determine, popping up an operation interface for drawing the three old plot blocks, selecting different data on the left side as a base map, and quickly drawing the plot blocks by selecting files and export files.
3.2 Batch export image map
In order to facilitate quick plotting of all plots, the system provides a function of batch plotting. Clicking a 'batch image drawing exporting' button, popping up a 'image drawing batch image drawing' dialog box, setting a 'title', adjusting time of a plot, judging whether the deleted plot is included, whether a scale, a drawing unit, drawing person information and the like are fixed or not in the dialog box by a user, selecting a storage path, and quickly clicking a drawing after clicking a determination button.
3.3 Batch export of presence graphs
3.4 Batch export planning graph
3.5 Region block export shp file
The system can select the land parcel needing to be exported from the map through the function of 'the land parcel exports the Shp file', rapidly exports the land parcel out of the system, and stores the land parcel as the Shp format file.
3.6 Block export CAD files
The system can select the land blocks needing to be exported from the map through the function of 'land block exporting CAD files', rapidly export the land blocks out of the system and store the land blocks as CAD format files.
3.7 By administrative region statistics
Through according to administrative region statistics function, can fast count information such as three old achievement data quantity and area in different administrative regions to can derive Excel file with this information.
3.8 According to adjusted time statistics
By the statistical function according to the adjusting time, the information such as the quantity, the area and the like of the three-old achievement data in different adjusting time can be rapidly counted, and the Excel file can be derived from the information.
3.9 Counting according to type of reconstruction
By counting functions according to the transformation types, the data quantity, the area and other information of the three old achievements of different transformation types can be quickly counted, and the information can be exported to an Excel file.
3.10 Statistics by frame selection
Through the counting function according to the frame selection range, the information such as the quantity, the area and the like of the old result data can be quickly counted according to the frame selection range in the map, and the Excel file can be led out from the information.
4. Map query function
4.1 Point query
The point query can query the attribute information of the point selection element.
4.2 Fuzzy query
The fuzzy query can quickly retrieve and query the attribute information of the data of the whole map layer by setting query content, query range and matching mode, and display the result query, and the double-click query result can quickly locate in the map.
4.3 Attribute query
The attribute query can be used for quickly querying data by selecting a layer and setting query field information to form a query expression.
5. Other functions
5.1 Map configuration
And clicking a map configuration button, popping up a layer configuration dialog box by the system, setting layer data information in the dialog box, and clicking to confirm to store.
5.2 Map browsing function
The system provides functions of adding data, viewing operation, exporting a map, bookmark management and the like.
5.3 Map right key shortcut function
The system provides a right-key shortcut function, and is convenient for map quick operation.
5.4 Map administrative region indexing and positioning function
The system provides a map administrative area index positioning function, and the position of an administrative area can be quickly positioned through the function.
5.5 Layer right key shortcut function
The system provides a layer right key shortcut operation function, and layer positioning, attribute management, layer attribute setting and the like can be rapidly realized through the function.
5.6 three-dimensional map construction function
The method provides the functions of constructing the urban three-dimensional models before and after the transformation, and comprises the following steps: firstly, obtaining images and other data before three-old reconstruction; generating a two-dimensional original graph based on the acquired data before three old changes;
secondly, extracting buildings and other components in the two-dimensional original image, and generating an original three-dimensional model based on the two-dimensional original image and the extracted buildings and components;
then, acquiring modified building information or other component information, determining a corresponding modified object in the original three-dimensional model, and generating a modified component model;
and finally, generating a modified three-dimensional model based on the original three-dimensional model and the modified component model.
As shown in fig. 2, the automatic attribute updating unit according to the embodiment of the present invention automatically updates the attribute information of the parcel, including:
s201, monitoring whether the attribute information of the selected plot to be updated changes, and if the attribute information of the plot to be updated changes, acquiring source attribute information and destination attribute information of the plot to be updated;
s202, judging that the target attribute information of the parcel to be updated is instant effective information or non-instant effective information;
s203, if the target attribute information of the plot to be updated is the instant effective information, matching the corresponding plot to be automatically updated from the plot, and modifying the current attribute information of the plot to be automatically updated into the target attribute information;
s204, if the target attribute information of the to-be-updated plot is non-immediate effective information, judging effective time, setting a work task according to the effective time, and modifying the attribute information;
and S205, rewriting the modified destination attribute information into the map library as the current attribute information of the updated land parcel.
As shown in fig. 3, the data extracting unit provided in the embodiment of the present invention selects the result map layer land block, and extracts the result map layer land block to the work map layer, including the following steps:
s301, acquiring map layer data of the map blocks, acquiring the mapping relation of each map layer and the mapping relation among the map blocks in the map layer, and constructing a map layer and map block mapping relation table;
s302, automatically associating the achievement layer map block code with the working layer; reading the result layer plot data and attribute data corresponding to the plots;
s303, extracting the read result layer map block data and the corresponding attribute data to a working layer based on the layer map block mapping relation table; and checking whether the topological relation among the map layer, the land parcel and the attribute data is accurate.
The geographic information space data management system is applied to computer equipment, the computer equipment comprises a memory and a processor, the memory stores a computer program, and the computer program enables the processor to execute the geographic information space data management system when being executed by the processor.
The present invention applies the geographic information spatial data management system to a computer-readable storage medium storing a computer program which, when executed by a processor, causes the processor to execute the geographic information spatial data management system.
The geographic information spatial data management system is applied to the information data processing terminal. It should be noted that the embodiments of the present invention can be realized by hardware, software, or a combination of software and hardware. The hardware portions may be implemented using dedicated logic; the software portions may be stored in a memory and executed by a suitable instruction execution system, such as a microprocessor or specially designed hardware. Those skilled in the art will appreciate that the apparatus and methods described above may be implemented using computer executable instructions and/or embodied in processor control code, such code being provided on a carrier medium such as a disk, CD-or DVD-ROM, programmable memory such as read only memory (firmware), or a data carrier such as an optical or electronic signal carrier, for example. The apparatus and its modules of the present invention may be implemented by hardware circuits such as very large scale integrated circuits or gate arrays, semiconductors such as logic chips, transistors, or programmable hardware devices such as field programmable gate arrays, programmable logic devices, etc., or by software executed by various types of processors, or by a combination of hardware circuits and software, e.g., firmware.
The above description is only for the purpose of illustrating the embodiments of the present invention, and the scope of the present invention should not be limited thereto, and any modifications, equivalents and improvements made by those skilled in the art within the technical scope of the present invention as disclosed in the present invention should be covered by the scope of the present invention.
Claims (10)
1. A geographic information space data management system, comprising:
the system login module is used for entering a system main interface after a user logs in the system login interface;
the data management module is used for performing the functions of land parcel addition, land parcel archiving, land parcel query management, manual editing, automatic attribute updating, data extraction, land parcel merging and land parcel deletion;
the statistical and output module is used for performing functions of map plotting, batch exporting of various images, exporting of shp files and CAD files of land blocks and performing statistics according to different ranges;
the map query module is used for performing point query, fuzzy query and attribute query;
and the other functional modules are used for performing map configuration, map browsing, right key shortcut of the map, map administrative area index positioning and layer right key shortcut functions.
2. The geographic information spatial data management system of claim 1 wherein said data management module comprises:
the land parcel newly-adding unit is used for selecting the three old red line files and determining the position of the three old red line files in the map; translating the position of the red line, and quickly converting the red line from 80 coordinates to 2000 coordinates for displaying; checking whether the red line meets the warehousing condition after the red line is selected, and displaying the information of the checking result in a panel; judging whether the red line meets the warehousing condition according to the inspection and analysis result, and listing Fu Gemian volumes and the condition that the red line does not meet the area; simultaneously, the method is used for warehousing original images, current situation data, planning data, latest current situation data and species in a legal range;
the original image is completely put in storage according to the red line range without deleting the area which does not accord with the range; the current situation removing data is put in storage by deleting the part which does not accord with the current situation of the 2009 land utilization; the step of warehousing the planning-removing data refers to deleting the part which does not accord with the overall land utilization planning and warehousing; the step of storing the latest current situation data refers to deleting the part which does not accord with the latest current situation of land utilization for storing; the legal range warehousing means that all parts which do not accord with warehousing conditions are deleted for warehousing;
the parcel filing unit is used for acquiring the file name of a parcel red line as a parcel name or manually inputting the parcel name after the parcel pre-inspection; selecting a red line of a plot as an attachment, storing the red line according to an analysis result after the red line is filed, uploading the red line to a server, and generating an analysis result and a filing file;
the system comprises a plot query management unit, a plot query unit and a plot query unit, wherein the plot query management unit is used for acquiring filed plot information and determining the position of a red line of a plot and the range of the plot; positioning the range which accords with the warehousing condition in the analysis result, and deleting the partial range which does not accord with the current situation of the 2009 land utilization; deleting the partial range which does not accord with the current state of the latest land utilization in the positioning analysis result, deleting the partial range which does not accord with the overall plan of the land utilization, and downloading the red line attachment file;
the manual editing unit is used for selecting a plot to be manually edited through a manual function, modifying and updating the attribute information of the plot, and further storing the information into the plot;
the automatic attribute updating unit is used for automatically updating the attribute information of the land parcel by the system after selecting the land parcel to be automatically updated, so as to perfect the attribute information of the land parcel;
the automatic attribute updating unit automatically updating the attribute information of the parcel comprises:
monitoring whether the attribute information of the selected parcel to be updated changes, and if the attribute information of the parcel to be updated changes, acquiring source attribute information and destination attribute information of the parcel to be updated; simultaneously judging whether the target attribute information of the plot to be updated is instant effective information or non-instant effective information; if the target attribute information of the plot to be updated is instant effective information, matching the corresponding plot to be automatically updated from the plot block, and modifying the current attribute information of the plot to be automatically updated into the target attribute information; if the target attribute information of the plot to be updated is non-immediate effective information, judging effective time, setting a work task according to the effective time, and modifying the attribute information; rewriting the modified target attribute information serving as the updated current attribute information of the land parcel into the map library;
the data extraction unit is used for selecting an achievement map layer land block and extracting the achievement map layer land block to a working map layer;
the map layer merging unit is used for selecting two map layers to be merged from the map, merging the two map layers in the working layer and automatically updating the attribute information;
and the land parcel deleting unit is used for selecting a land parcel to be deleted in the map and deleting 2 the land parcel in the working map layer.
3. The geographic information spatial data management system of claim 2 wherein in the map adding unit, the data extracting unit is configured to select a result map layer map block and extract the result map block to the working map layer, comprising the steps of:
firstly, acquiring map layer data of map layers, acquiring a mapping relation of each map layer and a mapping relation between the map blocks in the map layers, and constructing a map layer and map block mapping relation table;
secondly, automatically associating the result layer block codes with the working layer; reading the result layer plot data and attribute data corresponding to the plots;
finally, extracting the read result layer map block data and corresponding attribute data to a working layer based on the layer map block mapping relation table; and checking whether the topological relation among the map layer, the land parcel and the attribute data is accurate.
4. The geographic information spatial data management system of claim 1 wherein said statistics and output module comprises:
the map drawing unit is used for selecting the three old plots to be drawn in the map, perfecting drawing information of the three old plots, selecting different data as base maps and drawing the plots in the result map layer;
the image map batch exporting unit is used for selecting a storage path to map the plot after setting a title, plot adjusting time, whether the deleted plot is included, whether a scale is fixed, a drawing unit and drawing person information are fixed;
the current graph batch export unit is used for carrying out batch export of the current graphs;
the planning map batch export unit is used for exporting the planning maps in batches;
the system comprises a land parcel export Shp file unit, a map storage unit and a map export unit, wherein the land parcel export Shp file unit is used for selecting a land parcel to be exported from the map, exporting the system and storing the system as an Shp format file;
the land parcel exporting CAD file unit is used for selecting a land parcel to be exported in the map, exporting a system and simultaneously storing the land parcel as a CAD format file;
the administrative region counting unit is used for counting the data quantity and the area information of the three old achievements in different administrative regions and exporting the information into an Excel file;
the adjusting time counting unit is used for counting the quantity and area information of the three old achievements in different adjusting times and exporting the information into an Excel file;
the transformation type counting unit is used for counting the data quantity and the area information of the three old achievements of different transformation types and exporting the information into an Excel file;
and the frame selection range counting unit is used for counting the quantity and the area information of the old result data according to the frame selection range in the map and exporting the information into an Excel file.
5. The geographic information spatial data management system of claim 1, wherein said map query module comprises:
the point query unit is used for querying the attribute information through the point selection elements;
the fuzzy query unit is used for searching and querying the attribute information of the whole graph layer data by setting query content, query range and matching mode, and displaying the result query; positioning in the map by double-clicking the query result;
and the attribute query unit is used for forming a query expression by selecting the layer and setting query field information to perform data query.
6. The geographic information spatial data management system of claim 1 wherein said other functional modules comprise:
the map configuration unit is used for setting and storing the information of the layer data;
the map browsing unit is used for performing data adding, view operation, map exporting and bookmark management;
the map right key shortcut unit is used for providing right key shortcut;
the map administrative area index positioning unit is used for positioning the position of an administrative area;
the layer right key shortcut unit is used for performing layer right key shortcut processing, and performing layer positioning, attribute management and layer attribute setting;
the three-dimensional map building module is used for building three-dimensional models of the city before and after transformation;
the three-dimensional map building module builds the three-dimensional urban models before and after the transformation, and comprises the following steps:
firstly, acquiring images and other data before three-old reconstruction; generating a two-dimensional original image based on the acquired data before three old changes;
secondly, extracting buildings and other components in the two-dimensional original image, and generating an original three-dimensional model based on the two-dimensional original image and the extracted buildings and components;
then, acquiring modified building information or other component information, determining a corresponding modified object in the original three-dimensional model, and generating a modified component model;
and finally, generating a modified three-dimensional model based on the original three-dimensional model and the modified component model.
7. A gis spatial data management system control method using the gis spatial data management system of any of claims 1~6, the gis spatial data management system control method comprising the steps of:
step one, a user logs in a system login interface through a system login module and then enters a system main interface;
step two, a data management module is used for carrying out plot newly adding, plot filing, plot query management, manual editing, automatic attribute updating, data extraction, plot merging and plot deleting;
thirdly, utilizing a counting and outputting module to carry out map plotting, batch exporting of various images, exporting of shp files and CAD files of land parcels and counting according to different ranges;
fourthly, point query, fuzzy query and attribute query are carried out by utilizing a map query module;
and fifthly, carrying out map configuration, map browsing, right key shortcut of the map, map administrative area index positioning, right key shortcut of the map layer and three-dimensional model construction by using other functional modules.
8. A computer arrangement, characterized in that the computer arrangement comprises a memory and a processor, the memory storing a computer program which, when executed by the processor, causes the processor to carry out the steps of the geographic information spatial data management system control method according to any one of claims 1~6.
9. A computer-readable storage medium, in which a computer program is stored which, when executed by a processor, causes the processor to carry out the steps of the gis spatial data management system control method according to any one of claims 1~6.
10. An information data processing terminal characterized in that the information data processing terminal is configured to implement the geographic information spatial data management system according to claim 7.
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