CN112734406A - Land space monitoring and early warning method and system and readable storage medium - Google Patents
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Abstract
A method, a system and a readable storage medium for monitoring and early warning of soil space are provided, the method comprises: acquiring registration information of each to-be-audited plot reported by a real estate registration information management basic platform of each region, and generating a to-be-audited map layer according to the registration information, wherein the registration information comprises attribute information and space coordinate information of the to-be-audited plot; performing superposition analysis on the map layer to be audited and the standard land space distribution map by using a space superposition analysis method to determine whether the registration information of the land block to be audited conflicts with the land information in the standard land space distribution map; if so, sending out an early warning prompt to prompt that the registration information of the plot to be audited does not meet the requirement. The real estate registration condition of each place can be visually and effectively displayed, and the land parcels with registration information which does not meet the requirements are early warned, so that real estate registration of each place is promoted to be timely, effective and normative.
Description
Technical Field
The invention relates to the technical field of territorial space planning, in particular to a method and a system for monitoring and early warning of territorial space and a readable storage medium.
Background
The homeland space is a home garden where people depend on survival and development, the homeland resources of China are rich, and the land information is complicated and complicated. At present, the land of China adopts a unified real estate registration system, and the natural resource department is responsible for guiding and supervising the unified real estate registration responsibility of the land, the house, the grassland, the forest land, the water area and the like in China. At present, real estate registration information management base platforms are established all over the country to register real estate information of all regions.
Although real estate information is registered by establishing a real estate registration information management base platform in each region, the information registration efficiency is greatly improved. However, real estate registration business in each place is lack of supervision, and there are often cases where registered information does not meet the current land status or meet the regulatory requirements for construction land.
Currently, the check of the registration information is still performed by means of data check and file query by staff. This method requires, on the one hand, a complete data for verification and, on the other hand, a skilled level of the work and familiarity with the local environment of the staff, and therefore has a very low working efficiency and a very high error rate.
Disclosure of Invention
In view of the above, there is a need to provide a method, a system and a readable storage medium for monitoring and warning a soil space, which can solve the problems of lack of supervision for real estate registration, low efficiency of information auditing and high error rate in the prior art.
A method for monitoring and early warning land space comprises the following steps:
acquiring registration information of each to-be-audited plot reported by a real estate registration information management basic platform of each region, and generating a to-be-audited map layer according to the registration information, wherein the registration information comprises attribute information and space coordinate information of the to-be-audited plot;
determining the registration type of the registration information, inquiring a land space distribution diagram corresponding to the registration type from a plurality of preset land space distribution diagrams, and taking the corresponding land space distribution diagram as a standard land space distribution diagram;
determining a target land block corresponding to the land block to be checked in the standard land space distribution map by using a space superposition analysis method;
comparing the area graph of the land parcel to be audited with the area graph of the target land parcel in the image layer to be audited to determine whether the area graph of the land parcel to be audited and the area graph of the target land parcel conflict or not, and comparing the attribute information of the land parcel to be audited with the land information corresponding to the target land parcel to determine whether the attribute information of the land parcel to be audited conflicts with the land information of the target land parcel or not;
and when the area graph of the land parcel to be audited conflicts with the area graph of the target land parcel, or the attribute information of the land parcel to be audited conflicts with the land information of the target land parcel, sending out an early warning prompt to prompt that the registration information of the land parcel to be audited does not meet the requirement.
Further, in the method for monitoring and warning land space, when the registration type is a mortgage registration type, the step of querying a land space distribution map corresponding to the registration type from among a plurality of preset land space distribution maps further includes:
acquiring a first land spatial distribution layer from a first system platform and a second land spatial distribution layer from a second system platform, wherein the first land spatial distribution layer comprises spatial coordinate information of each land parcel, land utilization current status information and construction land control information of each land parcel, and the second land spatial distribution information comprises spatial coordinate information of each land parcel and collective construction land information;
and converting the first land space distribution layer and the second land space distribution layer into a unified coordinate format, and superposing to form a land space distribution map corresponding to the mortgage registration type.
Further, in the method for monitoring and warning land space, the step of superimposing the first land space distribution layer and the second land space distribution layer to form the land space distribution map includes:
searching a corresponding land block in the second land spatial distribution layer according to the spatial coordinate information of each land block in the first land spatial distribution layer;
and adding the land utilization current situation information and the construction land control information of each land block in the first land spatial distribution layer into the second land spatial distribution layer, associating the land utilization current situation information and the construction land control information with the corresponding land block, and taking the second land spatial distribution layer after information is added as the land spatial distribution map.
Further, the land space monitoring and early warning method includes the steps of, the land information includes land utilization current state information, construction land control information and collective construction land information, the collective construction land information includes obligee information and land area, the construction land control information includes a mortgage type and an obligee blacklist, the mortgage type includes a mortgage forbidding type and a mortgage permitting type, and when the registration type is a mortgage registration type, the step of comparing the attribute information of the land block to be audited with the land information corresponding to the target land block to determine whether the attribute information of the land block to be audited conflicts with the land information of the target land block includes:
comparing the attribute information of the land parcel to be checked with land information corresponding to the target land parcel to judge whether the attribute information of the land parcel to be checked meets any one of preset conditions, if so, determining that the attribute information of the land parcel to be checked conflicts with the land information of the standard land space distribution diagram, wherein the preset conditions comprise:
the authorized person of the plot to be audited is inconsistent with the authorized person of the target plot;
the land area of the land parcel to be audited is not consistent with the land area of the target land parcel;
the current use situation of the plot to be audited is inconsistent with the current use situation information of the target plot;
the authorized person of the plot to be audited is in the blacklist;
the land parcel to be audited is land of a non-mortgage type specified in the construction land control information.
Further, in the land space monitoring and early warning method, the step of generating the layer to be audited according to the registration information includes:
mapping the space coordinates of the land parcel to be audited to a blank layer, and performing connection processing to form a closed surface;
and adding attribute information corresponding to the sealing surface in the blank layer to form a layer to be checked corresponding to the land parcel to be checked.
Further, the land space monitoring and early warning method comprises the following steps:
performing carousel display on the plot identification information of the to-be-audited plot which does not meet the requirement in the current display interface;
and/or displaying the identification information of the land parcel to be audited which does not meet the requirement in the form of a chart;
and/or highlighting the land parcel to be audited which does not meet the requirement in the layer to be audited.
Further, the method for monitoring and warning land space may further include, before the step of determining a registration type of the registration information and querying a land space distribution map corresponding to the registration type from among a plurality of preset land space distribution maps:
respectively acquiring remote sensing images corresponding to the regions, and respectively identifying the remote sensing images to determine water area regions in the remote sensing images;
performing superposition analysis on the layer to be audited and each remote sensing image respectively to determine whether the plot to be audited in the layer to be audited is covered to the water area;
if not, determining the registration type of the registration information, and inquiring a land space distribution map corresponding to the registration type from a plurality of preset land space distribution maps.
The invention also discloses a land space monitoring and early warning system, which comprises:
the system comprises a first acquisition module, a second acquisition module and a third acquisition module, wherein the first acquisition module is used for acquiring registration information of each to-be-checked block reported by a real estate registration information management basic platform of each region, and the registration information comprises attribute information and space coordinate information of the to-be-checked block;
the first layer generation module is used for generating a layer to be audited according to the registration information;
the query module is used for determining the registration type of the registration information, querying a land space distribution map corresponding to the registration type from a plurality of preset land space distribution maps, and taking the corresponding land space distribution map as a standard land space distribution map;
the analysis module is used for determining a target land block corresponding to the land block to be checked in the standard land space distribution map by using a space superposition analysis method;
the comparison module is used for comparing the area graph of the to-be-audited plot with the area graph of the target plot in the to-be-audited map layer to determine whether the area graph of the to-be-audited plot is in conflict with the area graph of the target plot, and comparing the attribute information of the to-be-audited plot with the land information corresponding to the target plot to determine whether the attribute information of the to-be-audited plot is in conflict with the land information of the target plot;
and the early warning module is used for sending out early warning prompts when the area graph of the plot to be audited conflicts with the area graph of the target plot or the attribute information of the plot to be audited conflicts with the land information of the target plot so as to prompt that the registration information of the plot to be audited does not meet the requirement.
Further, the land space monitoring and early warning system, wherein when the registration type is a mortgage registration type, the system further comprises:
the second acquisition module is used for acquiring a first land spatial distribution layer from the first system platform and a second land spatial distribution layer from the second system platform, wherein the first land spatial distribution layer comprises spatial coordinate information of each land parcel, land utilization status information and construction land control information of each land parcel, and the second land spatial distribution information comprises spatial coordinate information of each land parcel and collective construction land information;
and the second layer generation module is used for converting the first land space distribution layer and the second land space distribution layer into a unified coordinate format and overlapping to form a land space distribution map corresponding to the mortgage registration type.
The invention also provides a computer readable storage medium having a program stored thereon, which when executed by a processor implements any of the methods described above.
In the invention, on the basis of the registration information reported by the real estate registration information management basic platform of each region, a space superposition analysis method is used for judging whether the registration information meets the requirements or not, and early warning is carried out. The real estate registration condition of each place can be visually and effectively displayed, and the land parcels with registration information which does not meet the requirements are early warned. Therefore, real estate registration of each place is promoted to be timely, effective and normative, and whether the work of checking the places is in compliance or not can be reversely printed.
Drawings
FIG. 1 is a flow chart of a land space monitoring and early warning method in a first embodiment of the invention;
FIG. 2 is a flow chart of a land space monitoring and early warning method in a second embodiment of the invention;
fig. 3 is a block diagram of a land space monitoring and early warning system according to a third embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited correspondingly. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
The land space monitoring method in the embodiment of the invention is applied to a land space monitoring system, and the system can give an early warning on the unearthed registration service of each region in real time on the basis of real estate registration data reported by each region, can visually and effectively show the unearthed registration condition of each region, and has a real estate registration information comprehensive display function and a real estate registration information monitoring and early warning function. The land space monitoring and early warning system can monitor the registration service of the real estate registration information management basic platform of a plurality of regions, for example, the registration service of the real estate registration information management basic platform of each region in the province is monitored by taking the province as a unit. In specific implementation, a provincial real estate registration information management basic platform can be established for each provincial unit, and registration services of the real estate registration information management basic platform in each region are monitored through a land space monitoring system arranged in the provincial real estate registration information management basic platform.
Referring to fig. 1, a land space monitoring and warning method according to a first embodiment of the present invention includes steps S11-S15.
Step S11, obtaining the registration information of each parcel to be checked, which is reported by the real estate registration information management basic platform of each area, wherein the registration information comprises the attribute information and the space coordinate information of the parcel to be checked.
The method in the embodiment is applied to a land space monitoring system which monitors information registered by a real estate registration information management base platform in a plurality of regions in a province, for example, in units of the province.
And the registration information of each plot, which is reported by the real estate registration information management basic platform of each region, is the land where the real estate is located, and comprises the attribute information and the space coordinate information of the plot to be checked. The attribute information includes, for example, right information, right type, land use, sitting, land area, land use condition, and the like. The information of the right holder includes the name, identification number, etc. of the right holder, and the information of the use condition is, for example, the condition of sealing, the condition of mortgage, etc. In specific implementation, the land space monitoring system receives city and county level real estate registration data through a land resource service network by using a data receiving system.
And step S12, generating the layer to be audited according to the registration information.
And after the registration information is acquired, establishing a layer marking the to-be-audited plot according to the spatial coordinate of the audited plot, and adding corresponding attribute information. The specific implementation mode for generating the layer to be checked is as follows:
mapping the space coordinates of the land parcel to be audited to a blank layer, and performing connection processing to form a closed surface;
and adding attribute information corresponding to the closed surface in the blank layer, thereby forming a layer to be checked corresponding to the land parcel to be checked.
Step S13, determining the registration type of the registration information, inquiring a land space distribution map corresponding to the registration type from a plurality of preset land space distribution maps, and taking the corresponding land space distribution map as a standard land space distribution map.
The real estate registration information management base platform of each party registers various data types, for example, including mortgage registration, seal registration, unregistering, correction registration, disagreement registration, notice registration, and the like. The process to be checked and the information to be checked are different for each registration type, so that a corresponding land space distribution map is respectively set for each registration type, and the information contained in the land space distribution map layers corresponding to different registration types is different.
And step S14, performing superposition analysis on the map layer to be audited and the standard land space distribution map by using a space superposition analysis method to determine whether the registration information of the land block to be audited conflicts with the land information in the standard land space distribution map.
The standard land space distribution map may be in the form of a map that incorporates information about each plot of a region (e.g., a province). The regional graphs of the plots are planned in the spatial distribution map layer, land information is correspondingly arranged on each regional graph, and the spatial coordinates of the regional graphs of the plots and the land information of the plots in the spatial distribution map layer are stored in a related mode. And determining whether the registration information of the plot to be audited meets the requirement or not according to the land information.
The land information includes, for example, current land utilization information and construction land control information of a land parcel, and collective construction land information. The present land use information is used to indicate the use of land, such as paddy fields, forests, lawns, villages, highways, cities, and the like. The construction site regulatory information includes, for example, construction-permitted sites, conditional construction sites, construction-restricted sites, construction-prohibited sites, and government-defined site policies and other restrictions and requirements.
During specific implementation, the GIS space superposition analysis service can be used for carrying out superposition analysis on the generated map layer to be verified and the land space distribution map in real time, so that whether the registration information of the land block to be verified conflicts with the land information in the standard land space distribution map is determined.
And step S15, when the registration information of the plots to be audited conflicts with the land information in the standard land space distribution map, sending out an early warning prompt to prompt that the registration information of the plots to be audited does not meet the requirements.
And when the registration information of the plot to be audited is judged to be in conflict with the land information in the standard land space distribution map, sending out an early warning prompt. The specific early warning prompting method comprises the following steps:
performing carousel display on the plot identification information of the to-be-audited plot which does not meet the requirement in the current display interface;
and/or displaying the identification information of the land parcel to be audited which does not meet the requirement in the form of a chart;
and/or highlighting the land parcel to be audited which does not meet the requirement in the layer to be audited.
The display interface of the land space monitoring and early warning system can display the identification information of the land parcel to be audited which does not meet the requirement in a rotating manner in real time, and the identification information is used for a user to identify the land parcel to be audited, such as the real-estate property number of the land parcel to be audited.
In this embodiment, on the basis of the registration information reported by the real estate registration information management base platform in each area within a certain area range, a spatial superposition analysis method is used to determine whether the registration information meets the requirements, and an early warning is performed. The real estate registration condition of each place can be visually and effectively displayed, and the land parcels with registration information which is not in line with the requirements are pre-warned. Therefore, the collective land registration of the real estate of each region is promoted to be timely, effectively and normatively carried out, and whether the land collection work is in compliance or not can be reversely verified.
In a possible embodiment, the land space monitoring and early warning system can also count the land parcels to be audited, in which the illegal registration is monitored, and make a chart so that a user can clearly see the illegal registration condition of each region. Or, the land space monitoring pre-system can highlight the corresponding positions of the land parcels to be audited which do not meet the registration requirements in a land distribution map.
The land space monitoring and early warning system can acquire the information of the land blocks to be audited reported by the real estate registration information management base platform of each region in real time and detect the layers to be audited generated in real time. In specific implementation, if the registration information of the to-be-audited land blocks reported by the real estate registration information management base platform of multiple places is obtained at the same time at the current moment, a corresponding to-be-audited layer can be generated for each to-be-audited land block, and the registration information of multiple to-be-audited land blocks obtained at the same time can be formed in the same to-be-audited layer for superposition analysis.
In a possible embodiment, in order to reduce the computation of the land space monitoring and early warning system, a to-be-audited map layer can be generated according to the registration information of each to-be-audited land block reported in a certain time interval, and then superposition analysis is performed; or, when the registration information of the land blocks to be audited reported from each place reaches a certain number, generating a layer to be audited from the registration information of each land block to be audited, and performing superposition analysis.
Further, in a possible embodiment, in order to improve the auditing efficiency, the step of determining the registration type of the registration information and querying a land space distribution map corresponding to the registration type from a plurality of preset land space distribution maps further includes:
respectively acquiring remote sensing images corresponding to the regions, and respectively identifying the remote sensing images to determine water area regions in the remote sensing images;
performing superposition analysis on the layer to be audited and each remote sensing image respectively to determine whether the plot to be audited in the layer to be audited is covered to the water area;
if not, determining the registration type of the registration information, and inquiring a land space distribution map corresponding to the registration type from a plurality of preset land space distribution maps.
In specific implementation, a remote sensing image can be correspondingly set for each region, and the remote sensing image is an image updated in real time according to the actual region condition. And when the registration information of the plot to be checked of a certain region is acquired, generating a corresponding image to be checked according to the plot to be checked of the region. And inquiring the remote sensing image corresponding to the area, and carrying out image analysis to determine the water area in the remote sensing image. And performing superposition analysis on the generated layer to be audited and the remote sensing image, and determining whether the plot to be audited in the layer to be audited is covered to the water area. And if the registration information of the plots to be audited in the plurality of areas is acquired simultaneously, inquiring the remote sensing images corresponding to the areas, and sequentially entering and exiting the layers to be audited and the remote sensing images for superposition analysis so as to determine whether the plots to be audited in the areas cover the water area or not. Whether the plot to be audited is covered on the water area can be preliminarily judged through the step, if not, the next step is carried out, and if yes, early warning is carried out.
Referring to fig. 2, a land space monitoring and warning method according to a second embodiment of the present invention includes steps S21-S29.
Step S21, obtaining registration information of each to-be-audited plot reported by a real estate registration information management basic platform of each region, and generating a to-be-audited map layer according to the registration information, wherein the registration information comprises attribute information and space coordinate information of the to-be-audited plot.
And step S22, mapping the space coordinates of the to-be-audited land parcel to a blank layer, performing connection processing to form a closed surface, and adding attribute information corresponding to the closed surface to the blank layer, so as to form the to-be-audited layer corresponding to the to-be-audited land parcel.
Step S23, determining the corresponding registration type according to the registration information, and when the registration type is mortgage registration, acquiring a first land space distribution layer from the first system platform and a second land space distribution layer from the second system platform. The first land spatial distribution map layer comprises spatial coordinate information of each land parcel, current land utilization information and construction land control information of each land parcel, and the second land spatial distribution information comprises spatial coordinate information of each land parcel and collective construction land information.
The real estate registration information management base platform of each party registers various data types, for example, including mortgage registration, seal registration, unregistering, correction registration, disagreement registration, notice registration, and the like. The mortgage fund registration requires more information to be checked, which relates to dispute matters and is complex to monitor, so that the monitoring and early warning are only performed on the information of the mortgage registration type in the embodiment. The registration information reported by each place also comprises registration type information, and the information type reported can be determined according to the registration type information. The registration information of the mortgage registration class generally needs to be checked by multiple parties, so that the corresponding land space distribution map can be obtained by integrating land space distribution map layers obtained from a plurality of platforms. For example, a first land spatial distribution map layer is obtained from a first system platform, and a second land spatial distribution map layer is obtained from a second system platform. The first system platform and the second system platform are system platforms of different supervision departments, and the first system platform is, for example, an ArcGIS (geographic information System) map platform and is used for managing the land utilization status information and the construction land control information of each land parcel. The second system platform is, for example, a supermap application platform, and is used for managing collective construction land information of each land parcel. The land space supervision system in this embodiment is docked with the first platform and the second platform and performs data exchange.
Step S24, converting the first land space distribution layer and the second land space distribution layer into a unified coordinate format, and overlapping to form a standard land space distribution map.
Generally speaking, the spatial coordinate formats of the layers in different platforms are different, and therefore, the first land spatial distribution layer and the second land spatial distribution layer need to be converted into a unified coordinate format, and then the two layers are subjected to superposition processing to form the standard land spatial distribution map.
Specifically, the step of forming the standard land spatial distribution map by superposing the first land spatial distribution map layer and the second land spatial distribution map layer includes:
searching a corresponding land block in the second land spatial distribution layer according to the spatial coordinate information of each land block in the first land spatial distribution layer;
and adding the land utilization current situation information and the construction land control information of each land block in the first land spatial distribution layer into the second land spatial distribution layer, associating the land utilization current situation information and the construction land control information with the corresponding land block, and determining the second land spatial distribution layer after information is added as the standard land spatial distribution map.
It can be understood that in another embodiment of the invention, the land space monitoring and early warning system can adopt a common rest map service standard to stack layers of different platforms together for data analysis.
And step S25, inquiring a target land block corresponding to the space coordinate information of the land block to be checked in the standard land space distribution map.
Step S26, comparing the area pattern of the to-be-inspected land parcel in the to-be-inspected layer with the area pattern of the target land parcel to determine whether the area pattern of the to-be-inspected land parcel conflicts with the area pattern of the target land parcel, and if yes, executing step S27.
And specifically comparing whether the area graph of the to-be-inspected land parcel in the to-be-inspected layer is consistent with the area image of the target land parcel (such as whether the shape and the area are consistent) or not, and if not, indicating that the area image of the to-be-inspected land parcel is in conflict with the area image of the target land parcel.
And step S27, when the area graph of the plot to be audited conflicts with the area graph of the target plot, inquiring land information corresponding to the target plot.
It should be noted that the land information of the standard land space distribution map includes current land utilization information, construction land control information, and collective construction land information.
And step S28, comparing the attribute information of the land parcel to be audited with the land information corresponding to the target land parcel to determine whether the attribute information of the land parcel to be audited conflicts with the land information of the target land parcel. If yes, go to step S29.
Further, the collective construction land information includes authorized person information and land area of each land parcel, the construction land control information includes mortgage type and authorized person blacklist, and the step of comparing the attribute information of the land parcel to be audited with the land information corresponding to the target land parcel to determine whether the attribute information of the land parcel to be audited conflicts with the land information of the target land parcel comprises:
comparing the attribute information of the land parcel to be checked with land information corresponding to the target land parcel to judge whether the attribute information of the land parcel to be checked meets any one of preset conditions, if so, determining that the attribute information of the land parcel to be checked conflicts with the land information of the standard land space distribution diagram, wherein the preset conditions comprise:
the authorized person of the plot to be audited is inconsistent with the authorized person of the target plot;
the land area of the land parcel to be audited is not consistent with the land area of the target land parcel;
the current use situation of the plot to be audited is inconsistent with the current use situation information of the target plot;
the authorized person of the plot to be audited is in the blacklist;
and the land parcel to be audited is land which is forbidden to be mortgaged and is specified in the construction land control information.
And step S29, when the attribute information of the plot to be audited conflicts with the land information of the target plot, sending out an early warning prompt to prompt that the registration information of the plot to be audited does not meet the requirement.
In this embodiment, the implementation of the land space monitoring and warning system is described by taking the data of the mortgage registration type as an example. According to the registration information reported by the real estate registration information management basic platform of each area in a certain area range, judging whether the registration information meets the requirements or not by using a space superposition analysis method, and performing early warning. The real estate registration service of each place in the area range can be monitored in real time, the real estate registration condition of each place can be visually and effectively displayed, and the land parcels with registration information which does not meet the requirement are pre-warned. Therefore, the collective land registration of the real estate of each region is promoted to be timely, effectively and normatively carried out, and whether the land collection work is in compliance or not can be reversely verified.
Referring to fig. 3, a land space monitoring and early warning system according to a third embodiment of the present invention includes:
the system comprises a first acquisition module 10, a second acquisition module, a first processing module and a second processing module, wherein the first acquisition module is used for acquiring registration information of each to-be-checked parcel reported by a real estate registration information management basic platform of each region, and the registration information comprises attribute information and space coordinate information of the to-be-checked parcel;
the first layer generation module 20 is configured to generate a layer to be checked according to the registration information;
the query module 30 is configured to determine a registration type of the registration information, query a land space distribution map corresponding to the registration type from a plurality of preset land space distribution maps, and use the corresponding land space distribution map as a standard land space distribution map;
the analysis module 40 is used for determining a target land block corresponding to the land block to be checked in the standard land space distribution map by using a space superposition analysis method;
a comparison module 50, configured to compare the area pattern of the to-be-inspected land parcel in the to-be-inspected layer with the area pattern of the target land parcel, to determine whether the area pattern of the to-be-inspected land parcel and the area pattern of the target land parcel are in conflict with each other, and compare the attribute information of the to-be-inspected land parcel with land information corresponding to the target land parcel, to determine whether the attribute information of the to-be-inspected land parcel is in conflict with the land information of the target land parcel;
and the early warning module 60 is used for sending out an early warning prompt to prompt that the registration information of the land parcel to be audited is not in accordance with the requirement when the area graph of the land parcel to be audited conflicts with the area graph of the target land parcel or the attribute information of the land parcel to be audited conflicts with the land information of the target land parcel.
Further, the land space monitoring and early warning system, wherein when the registration type is a mortgage registration type, the system further comprises:
the second acquisition module is used for acquiring a first land spatial distribution layer from the first system platform and a second land spatial distribution layer from the second system platform, wherein the first land spatial distribution layer comprises spatial coordinate information of each land parcel, land utilization status information and construction land control information of each land parcel, and the second land spatial distribution information comprises spatial coordinate information of each land parcel and collective construction land information;
and the second layer generation module is used for converting the first land space distribution layer and the second land space distribution layer into a unified coordinate format and overlapping to form a land space distribution map corresponding to the mortgage registration type.
The land space monitoring and early warning system provided by the embodiment of the invention has the same implementation principle and technical effect as the method embodiment, and for brief description, corresponding contents in the method embodiment can be referred to where the device embodiment is not mentioned.
An embodiment of the present invention further provides a computer-readable storage medium, on which a program is stored, where the program, when executed by a processor, implements any of the methods described above.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A land space monitoring and early warning method is characterized by comprising the following steps:
acquiring registration information of each to-be-audited plot reported by a real estate registration information management basic platform of each region, and generating a to-be-audited map layer according to the registration information, wherein the registration information comprises attribute information and space coordinate information of the to-be-audited plot;
determining the registration type of the registration information, inquiring a land space distribution diagram corresponding to the registration type from a plurality of preset land space distribution diagrams, and taking the corresponding land space distribution diagram as a standard land space distribution diagram;
determining a target land block corresponding to the land block to be checked in the standard land space distribution map by using a space superposition analysis method;
comparing the area graph of the land parcel to be audited with the area graph of the target land parcel in the image layer to be audited to determine whether the area graph of the land parcel to be audited and the area graph of the target land parcel conflict or not, and comparing the attribute information of the land parcel to be audited with the land information corresponding to the target land parcel to determine whether the attribute information of the land parcel to be audited conflicts with the land information of the target land parcel or not;
and when the area graph of the land parcel to be audited conflicts with the area graph of the target land parcel, or the attribute information of the land parcel to be audited conflicts with the land information of the target land parcel, sending out an early warning prompt to prompt that the registration information of the land parcel to be audited does not meet the requirement.
2. The land space monitoring and early warning method as claimed in claim 1, wherein when the registration type is a mortgage registration type, the step of inquiring a land space distribution map corresponding to the registration type from a plurality of preset land space distribution maps further comprises the following steps:
acquiring a first land spatial distribution layer from a first system platform and a second land spatial distribution layer from a second system platform, wherein the first land spatial distribution layer comprises spatial coordinate information of each land parcel, land utilization current status information and construction land control information of each land parcel, and the second land spatial distribution information comprises spatial coordinate information of each land parcel and collective construction land information;
and converting the first land space distribution layer and the second land space distribution layer into a unified coordinate format, and superposing to form a land space distribution map corresponding to the mortgage registration type.
3. The land space monitoring and early warning method of claim 2, wherein the step of superimposing the first land space distribution layer and the second land space distribution layer to form the land space distribution map comprises:
searching a corresponding land block in the second land spatial distribution layer according to the spatial coordinate information of each land block in the first land spatial distribution layer;
and adding the land utilization current situation information and the construction land control information of each land block in the first land spatial distribution layer into the second land spatial distribution layer, associating the land utilization current situation information and the construction land control information with the corresponding land block, and taking the second land spatial distribution layer after information is added as the land spatial distribution map.
4. The land space monitoring and early warning method as claimed in claim 1, wherein the land information comprises current land utilization information, construction land control information and collective construction land information, the collective construction land information comprises obligee information and land area, the construction land control information comprises a mortgage type and an obligee blacklist, the mortgage type comprises a mortgage prohibition type and a mortgage permission type, and when the registration type is a mortgage registration type, the step of comparing the attribute information of the land block to be audited with the land information corresponding to the target land block to determine whether the attribute information of the land block to be audited conflicts with the land information of the target land block comprises:
comparing the attribute information of the land parcel to be checked with land information corresponding to the target land parcel to judge whether the attribute information of the land parcel to be checked meets any one of preset conditions, if so, determining that the attribute information of the land parcel to be checked conflicts with the land information of the standard land space distribution diagram, wherein the preset conditions comprise:
the authorized person of the plot to be audited is inconsistent with the authorized person of the target plot;
the land area of the land parcel to be audited is not consistent with the land area of the target land parcel;
the current use situation of the plot to be audited is inconsistent with the current use situation information of the target plot;
the authorized person of the plot to be audited is in the blacklist;
the land parcel to be audited is land of a non-mortgage type specified in the construction land control information.
5. A land space monitoring and pre-warning method as claimed in claim 1, wherein the step of generating the layer to be audited according to the registration information comprises:
mapping the space coordinates of the land parcel to be audited to a blank layer, and performing connection processing to form a closed surface;
and adding attribute information corresponding to the sealing surface in the blank layer to form a layer to be checked corresponding to the land parcel to be checked.
6. A land space monitoring and warning method according to claim 1, wherein the step of issuing a warning prompt comprises:
performing carousel display on the plot identification information of the to-be-audited plot which does not meet the requirement in the current display interface;
and/or displaying the identification information of the land parcel to be audited which does not meet the requirement in the form of a chart;
and/or highlighting the land parcel to be audited which does not meet the requirement in the layer to be audited.
7. The land space monitoring and early warning method as claimed in claim 1, wherein the step of determining a registration type of the registration information and inquiring a land space distribution map corresponding to the registration type among a plurality of preset land space distribution maps further comprises the steps of:
respectively acquiring remote sensing images corresponding to the regions, and respectively identifying the remote sensing images to determine water area regions in the remote sensing images;
performing superposition analysis on the layer to be audited and each remote sensing image respectively to determine whether the plot to be audited in the layer to be audited is covered to the water area;
if not, determining the registration type of the registration information, and inquiring a land space distribution map corresponding to the registration type from a plurality of preset land space distribution maps.
8. The utility model provides a land space monitoring early warning system which characterized in that includes:
the system comprises a first acquisition module, a second acquisition module and a third acquisition module, wherein the first acquisition module is used for acquiring registration information of each to-be-checked block reported by a real estate registration information management basic platform of each region, and the registration information comprises attribute information and space coordinate information of the to-be-checked block;
the first layer generation module is used for generating a layer to be audited according to the registration information;
the query module is used for determining the registration type of the registration information, querying a land space distribution map corresponding to the registration type from a plurality of preset land space distribution maps, and taking the corresponding land space distribution map as a standard land space distribution map;
the analysis module is used for determining a target land block corresponding to the land block to be checked in the standard land space distribution map by using a space superposition analysis method;
the comparison module is used for comparing the area graph of the to-be-audited plot with the area graph of the target plot in the to-be-audited map layer to determine whether the area graph of the to-be-audited plot is in conflict with the area graph of the target plot, and comparing the attribute information of the to-be-audited plot with the land information corresponding to the target plot to determine whether the attribute information of the to-be-audited plot is in conflict with the land information of the target plot;
and the early warning module is used for sending out an early warning prompt when the area graph of the plot to be audited conflicts with the area graph of the target plot or the attribute information of the plot to be audited conflicts with the land information of the target plot so as to prompt that the registration information of the plot to be audited does not meet the requirement.
9. A land space monitoring and pre-warning system as claimed in claim 8, wherein when the registration type is a mortgage registration type, the system further comprises:
the second acquisition module is used for acquiring a first land spatial distribution layer from the first system platform and a second land spatial distribution layer from the second system platform, wherein the first land spatial distribution layer comprises spatial coordinate information of each land parcel, land utilization status information and construction land control information of each land parcel, and the second land spatial distribution information comprises spatial coordinate information of each land parcel and collective construction land information;
and the second layer generation module is used for converting the first land space distribution layer and the second land space distribution layer into a unified coordinate format and overlapping to form a land space distribution map corresponding to the mortgage registration type.
10. A computer-readable storage medium, on which a program is stored, which, when being executed by a processor, carries out the method according to any one of claims 1 to 7.
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