CN106021342B - Method of Making and Analyzing Urban Spatial Annual Ring Map - Google Patents

Method of Making and Analyzing Urban Spatial Annual Ring Map Download PDF

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CN106021342B
CN106021342B CN201610301835.XA CN201610301835A CN106021342B CN 106021342 B CN106021342 B CN 106021342B CN 201610301835 A CN201610301835 A CN 201610301835A CN 106021342 B CN106021342 B CN 106021342B
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urban
annual ring
map
space
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CN106021342A (en
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杨俊宴
陆小波
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Architectural Design And Research Institute Of Southeast University Co ltd
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Southeast University
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Abstract

The invention discloses a kind of city space annual ring cartography and analysis methods, comprising: city trivector information data is imported GIS-Geographic Information System, forms map base map module;The geographic information analysis of building distribution is carried out to the building in different building ages respectively, and the slice autocorrelation analysis of city space annual ring history is carried out on this basis, contour is converted to after overlay analysis result, city space annual ring three dimensional analysis model is established based on contour, constitutes city space analysis of annual rings information module;The figure layer that different attribute is established for the different objects of city space analysis of annual rings information and City Vector information carries out information data overlapping according to geographical coordinate, shows city space annual ring map.City space analysis of annual rings result is associated with by the present invention with geography information, is realized the ground physics and chemistry space representation of city space analysis of annual rings, efficiently can easily be produced thematic maps, can be widely used for the existing demand of city planning design engineering practice.

Description

City space annual ring cartography and analysis method
Technical field
The present invention relates to a kind of cartography and analysis method, be more particularly to a kind of city space annual ring cartography and Analysis method.
Background technique
City is how the main space form of human agrin in Rapid Urbanization Period holds urban future development side The major issue that current China's urban development faces is had become to, prediction and control Urban Spatial Morphology.This is just needed from space Objective law, urbanization process and the mechanism that form and historical succession angle generate city and develop carry out further investigation point Analysis.City space annual ring is the further interpretation to Urban Spatial Morphology under historical angel, with Urban Spatial Morphology and layout Spatial development enlargement rule closely related, that city shows history sectional slice feature, is similar to annual ring, passes through city space year Wheel combines Urban Spatial Morphology to carry out coupling analysis, is fabricated to thematic maps based on GIS-Geographic Information System, can effectively disclose city Annual ring this objective law in city space realizes the visual analyzing to city space annual ring.
Urban Spatial Morphology main research is mostly the Design of Interior Space in Cities and city formalness both at home and abroad at present, is compared Information technology research On Urban Form Evolution and development trend are used less, it is in the majority with static state research based on the research of information technology, and Compare shortage dynamically based on the research of time series, is especially also studied without the correlation analysis to city space annual ring, there are no bases In the city space analysis of annual rings Cartographic Technique of GIS-Geographic Information System and invention.The present invention pays close attention to city space annual ring map for the first time City space analysis of annual rings result is carried out visualization in conjunction with Urban Spatial Morphology trivector data and shown by production and analysis method Show;The present invention is based on urban geography space coordinate systems, are a kind of map datum systems of large scale city all standing feature;This Invention utilizes computer information technology, carries out Study on Urban Space Form achievement in the method that data analysis combines map denotation It shares and to mark, realizes the visual analyzing of city space annual ring;Present invention combination cartography uses visual analysis method, City space analysis of annual rings result is associated with spatial geographic information, realizes the ground physics and chemistry space exhibition of city space analysis of annual rings Show, simplifies the complex software operating process of Urban Spatial Morphology analysis, efficiently can easily produce thematic maps;The present invention The quantitative coupling analysis of Urban Spatial Morphology can be assisted, can be widely used for city planning design with precise positioning to city coordinate The existing demand of engineering practice, and can analyze and make thematic maps for other industry data visualization and reference is provided.
Summary of the invention
In order to solve the above-mentioned technical problem, the object of the present invention is to provide a kind of city space annual ring cartography and point Urban Spatial Morphology information is mapped to map data base by different figure layers from city space history slice information by analysis method, City space analysis of annual rings is carried out, analysis result is shown with visual map view.
For achieving the above object, the technical scheme adopted by the invention is that: a kind of city space annual ring cartography And analysis method, comprising the following steps:
1) it establishes the map base map module of city space annual ring: city trivector information data is imported into geography information system System, forms the base map module of city space annual ring map;The trivector information data includes at least road network, builds Build profile, building storey, building age, land used profile and land used attribute;
2) city space analysis of annual rings information module is established;Building distribution is carried out to the building in different building ages respectively Geographic information analysis, and the slice autocorrelation analysis of city space annual ring history is carried out on this basis, it is superimposed autocorrelation analysis As a result contour i.e. city space annual ring is converted to afterwards, and city space annual ring three dimensional analysis model is established based on contour, Constitute city space analysis of annual rings information module;
3) city space annual ring map display module is established: connection map base map module and annual ring information analysis module, needle The map layer that the different objects of city space analysis of annual rings information and City Vector information are established with different attribute, according to geography Coordinate carries out information data overlapping, shows city space annual ring map.
Further, trivector information data in city obtains or root from commercially available map vector data in step 1) Extraction obtains after carrying out the simplified conversion with format according to the Urban Spatial Morphology three-dimensional data that satellite remote sensing map obtains.
Further, trivector letter in city is obtained from the Urban Spatial Morphology three-dimensional data that satellite remote sensing map obtains The method of breath data specifically includes:
1.1) complete, accurate city all standing status land used polar plot is obtained according to practical mapping and satellite remote sensing map Shape and related geographical spatial data;Vector graphics is carried out it is simplified with the conversion of format and the screening of information, establish with The corresponding pel of required data type, obtains Urban Spatial Morphology trivector data;
1.2) all vector datas are switched into multi-section-line format, then from trivector data extract road network, water system, Profile, building storey, building age, land used profile, land used attribute this seven kinds of basic datas are built, and establishes new figure layer, wherein Road network, water system, building profile, land used profile figure layer are multi-section-line form, and building storey figure layer is to be labelled with number of plies value Point form, building age figure layer be to be labelled with the point form of age attribute, land used attribute figure layer is to be labelled with Property Name Point form.
Further, step 2) establishes city space analysis of annual rings information module, specifically:
2.1) new figure layer is individually extracted according to building age different attribute in GIS software, so that each A new figure layer corresponding a kind of building age;
2.2) Kriging regression processing is carried out to the building point element in the new figure layer of each of step 2.1) respectively, generates table Face raster data obtains the analysis result using the urban architecture age as the geographical distribution of element;
2.3) each new figure layer by the urban architecture age for the geographic information analysis result of element based on, it is poly- to carry out hot spot Alanysis obtains the autocorrelation analysis result of city space annual ring;
2.4) the autocorrelation analysis result of each new figure layer is overlapped, obtains city space after being converted to contour Analysis of annual rings result;
2.5) surface TIN is created by 3D analysis tool based on contour, obtains city space annual ring three dimensional analysis Model constitutes city space analysis of annual rings information module.
Further, step 3) establishes city space annual ring map display module, specifically:
3.1) map display module is established based on GIS-Geographic Information System, by the map base map module of city space annual ring and city Analysis of annual rings information module connection in city space realizes that data output and input display;
3.2) it proposes and establishes not belonging to for the different objects such as city space analysis of annual rings information and City Vector information Property map layer, space analysis of annual rings result and City Vector information are imported, data overlapping is carried out according to geographical coordinate;It builds Vertical figure layer includes two city space analysis of annual rings figure layer, Urban Spatial Morphology base map level-one figure layers, the city space year Wheel analysis figure layer includes geographic information analysis, autocorrelation analysis, city space annual ring contour, city space annual ring three-dimensional point Analyse four second level figure layers of model;The Urban Spatial Morphology base map figure layer includes road network, network of rivers system, builds profile and build, use Four second level figure layers of ground profile;
3.3) on and off that figure layer is selectively carried out according to map content to be shown exports life after being superimposed different figure layers At corresponding thematic maps.
Further, annual ring map display module in city space checks mode comprising two kinds of two and three dimensions, wherein two dimension Map includes space annual ring geographic information analysis, three analysis of space annual ring autocorrelation, space annual ring contour second level figure layers With Urban Spatial Morphology base map level-one figure layer;Three-dimensional map includes city space annual ring three dimensional analysis model second level figure layer.
The utility model has the advantages that compared with prior art, the present invention has the following advantages:
1. the present invention pays close attention to city space annual ring cartography and analysis method for the first time, sweared in conjunction with Urban Spatial Morphology three-dimensional It measures data and city space analysis of annual rings result is subjected to visualization display;
2. being a kind of map datum of large scale city all standing feature the present invention is based on urban geography space coordinate system System;
3. the present invention utilizes computer information technology, combine the method for map denotation by Urban Spatial Morphology with data analysis Research achievement share and to mark, realizes the visual analyzing of city space annual ring;
4. the present invention combines cartography to use visual analysis method, by city space analysis of annual rings result and spatially Information association is managed, realizes the ground physics and chemistry space representation of city space analysis of annual rings, simplifies the complexity of Urban Spatial Morphology analysis Software operating process efficiently can easily produce thematic maps;
5. the present invention can assist the quantitative coupling analysis of Urban Spatial Morphology with precise positioning to city coordinate, can be extensive For the existing demand of city planning design engineering practice, and thematic maps can be analyzed and made for other industry data visualization and mention For reference.
Detailed description of the invention
Fig. 1 is the flow chart of city space annual ring cartography and analysis method of the present invention;
Fig. 2 is that the present invention is based on the city space annual ring map base map schematic diagrames that certain city trivector information is established;
Fig. 3, which is certain city trivector data, is divided into five figure layer schematic diagrames by building age different attribute;
Fig. 4 is to analyze result schematic diagram by the geographical distribution of element of certain urban architecture age;
Fig. 5 is certain city space annual ring autocorrelation Overlaying analysis schematic diagram;
Fig. 6 is certain city space annual ring contour plots analysis schematic diagram;
Fig. 7 is certain city space annual ring three dimensional analysis model schematic.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated.It should be understood that these embodiments are merely to illustrate It the present invention rather than limits the scope of the invention, after the present invention has been read, those skilled in the art are to of the invention each The modification of kind equivalent form falls within the application range as defined in the appended claims.
As shown in Figure 1, a kind of city space annual ring cartography disclosed by the embodiments of the present invention and analysis method, main to wrap Include following steps:
1) the map base map module of city space annual ring is established based on city trivector information;
Data reduction is carried out to Urban Spatial Morphology three-dimensional data, establishes pel corresponding with required data type, is turned It is changed to city trivector information data, GIS-Geographic Information System is imported, forms the base map module of city space annual ring map. City trivector information data can also from manufactured map vector data in the market or to satellite remote sensing The Urban Spatial Morphology three-dimensional data that figure obtains obtains after being handled.Processing side is carried out using from original map data in this example Formula obtains, and key step includes:
1.1) complete, accurate city all standing status land used polar plot is obtained according to practical mapping and satellite remote sensing map Shape and related geographical spatial data.The simplified conversion with format is carried out to the status vector graphics of city all standing, is completed Screening to vector data information establishes pel corresponding with required data type, obtains Urban Spatial Morphology three-dimensional data, With the storage of DWG format;
1.2) above-mentioned Urban Spatial Morphology DWG file is opened with AUTOCAD software, with format conversion command by all arrows Amount data switch to multi-section-line format.Trivector data are extracted into road network again, water system, building profile, building storey, are built Age, land used profile, land used attribute this seven kinds of basic datas are built, and establish new figure layer;Wherein road network, water system, building wheel Wide, land used profile figure layer is multi-section-line form, and building storey figure layer is to be labelled with the point form of number of plies value, builds age figure layer For the point form for being labelled with age attribute, it is respectively positioned on the geometric center position of building profile, land used attribute figure layer is to be labelled with category The point form of property title;
1.3) it will simplify in step 1.2) and be stored with treated vector data DWG file with DXF format, importing ArcGIS GIS-Geographic Information System constitutes the base map information module of production city space annual ring map, as shown in Figure 2.
2) city space analysis of annual rings information module is established;
On the basis of the geographic information analysis result of urban architecture age element, city space annual ring history slice is carried out Autocorrelation is analyzed, and is converted to contour i.e. city space annual ring after overlay analysis result, city is established based on contour Space annual ring three dimensional analysis model constitutes city space analysis of annual rings information module.Key step includes:
2.1) by the data information of the building point form comprising the building age in step 1.2) trivector data with DXF ArcGIS software is imported after format storage.It is five grades that years division, which will be built, according to example city historical event, is respectively Before nineteen fifty, after -1980 years nineteen fifties, -2000 years 1980, -2010 years 2000,2010 years.Further according to building year New figure layer is individually extracted for different attribute, so that each new figure layer corresponding a kind of building age, figure layer title is to build year Generation name;Display effect is as shown in Figure 3.
2.2) geographic information analysis of building distribution is carried out to the new figure layer of each of step 2.1) respectively.Specific practice are as follows: It is executed in ArcToolbox using ArcGIS software Kriging order (Kriging regression algorithm), input point factor kind is set Type is Feature set (factor kind), raw after carrying out Kriging regression processing to the building point element in a kind of figure layer of input At surface grid data, the analysis result using the urban architecture age as the geographical distribution of element is obtained;
2.3) based on by the urban architecture age for the geographic information analysis result of element, oneself of city space annual ring is carried out Correlation analysis.Specifically, Spatial Statistics Tools (spatial statistics tool) is selected to hold in ArcToolbox Row hot spot clustering order (i.e. Getis-Ord Gi analysis), input element figure layer are the surface grid number that step 2.2) obtains According to, select Kriging regression attribute for input element, other option system defaults, determine after obtain clustering surface grid The autocorrelation that data, i.e. city space difference build the age analyzes result.
2.4) raster data by the autocorrelation analysis that five are built the age merges superposition, specifically, Spatial Analyst Tools is selected in ArcToolbox, executes the Combine order in Local tool group, generates grid The new figure layer of data.Stack result is converted into contour again, as shown in fig. 6, superimposed result color, which is more deeply felt, shows building year In generation, is more early, while the space clustering degree built is higher.What contour was expressed is the aggregation extent of Building Spatial Distribution position, As a result with uniformity with the distribution of building time, contour can intuitively show the case where city space-time increases, as the year of tree Wheel is the same to enclose the case where developing from center to periphery one.Specifically, Spatial Analyst is selected in ArcToolbox Tools executes Contour order, and the raster data to be inputted is selected in dialog box, sets contour interval, generates after determining contour Line, that is, city space analysis of annual rings result;
2.5) it executes in 3D Analyst from element and creates the surface TIN, select contour figure layer, elevation source is set as Contour field obtains city space annual ring three dimensional analysis model after determining the output surface TIN figure layer, constitutes city space Analysis of annual rings information module.
3) city space annual ring map display module is established.
Map base map module and city annual ring information analysis module are connected, for city space analysis of annual rings information and city The different objects of Vector Message establish the map layer of different attribute, carry out information data overlapping export ground according to geographical coordinate Figure realizes the two and three dimensions visualization of city space analysis of annual rings map.Key step includes:
3.1) map display module is established based on ArcGIS GIS-Geographic Information System, by the map base map mould of city space annual ring Block is connect with city space analysis of annual rings information module, realizes that data output and input display, map display module provides two dimension Map is checked to be checked with three-dimensional map;
3.2) it proposes and establishes not belonging to for the different objects such as city space analysis of annual rings information and City Vector information Property map layer, space analysis of annual rings result and City Vector information are imported by data input cell, sat according to geography Mark carries out data overlapping.The figure layer of foundation includes two city space analysis of annual rings figure layer, Urban Spatial Morphology base map level-one figures Layer.Wherein city space analysis of annual rings figure layer include geographic information analysis, autocorrelation analysis, city space annual ring contour, City space four second level figure layers of annual ring three dimensional analysis model, data information are imported by city space analysis of annual rings information module, Respectively correspond the analysis result that step 2.2), step 2.3), step 2.4) and step 2.5) obtain.Urban Spatial Morphology base map figure Layer comprising road network, network of rivers system, build profile build, four second level figure layers of land used profile, data information is by city space annual ring The base map information module of map imports;
3.3) on and off that figure layer is selectively carried out according to map content to be shown exports life after being superimposed different figure layers At corresponding thematic maps.City space annual ring map display module includes two kinds of two and three dimensions and checks mode.Two-dimensional map Include space annual ring geographic information analysis, the analysis of space annual ring autocorrelation, three second level figure layers of space annual ring contour and city City's spatial shape base map level-one figure layer.Three-dimensional map includes city space annual ring three dimensional analysis model second level figure layer;
By choosing space annual ring geographic information analysis figure layer and Urban Spatial Morphology base map figure layer, drawing export generates city City space annual ring geographic information analysis thematic maps, as shown in Figure 4;Figure layer and city are analyzed by choosing space annual ring autocorrelation City's spatial shape base map figure layer, drawing export generate city space annual ring autocorrelation and analyze thematic maps, as shown in Figure 5;It is logical It crosses and chooses space annual ring contour figure layer and Urban Spatial Morphology base map figure layer, drawing export generates city space annual ring contour Thematic maps is analyzed, as shown in Figure 6;By choosing city space annual ring three dimensional analysis model figure layer, drawing export generates city Space annual ring 3D map, as shown in Figure 7.

Claims (6)

1.一种城市空间年轮地图制作和分析方法,其特征是,包括以下步骤:1. a method for making and analyzing urban space annual ring map, is characterized in that, comprises the following steps: 1)建立城市空间年轮的地图底图模块:将城市三维矢量信息数据导入地理信息系统,形成制作城市空间年轮地图的底图模块;所述三维矢量信息数据至少包括道路路网、建筑轮廓、建筑层数、建筑年代、用地轮廓和用地属性;1) Establish a map base map module for urban space annual rings: import the urban three-dimensional vector information data into the geographic information system to form a base map module for making urban spatial annual ring maps; the three-dimensional vector information data at least include road networks, building outlines , the number of floors, the age of the building, the outline of the land and the properties of the land; 2)建立城市空间年轮分析信息模块;分别对不同建筑年代的建筑进行建筑分布的地理信息分析,并在此基础上进行城市空间年轮历史切片自相关性分析,叠加自相关分析结果后转换为等高线即城市空间年轮,以等高线为基础建立城市空间年轮三维分析模型,构成城市空间年轮分析信息模块;所述分别对不同建筑年代的建筑进行建筑分布的地理信息分析,并在此基础上进行城市空间年轮历史切片自相关性分析,具体包括:2) Establish an urban spatial annual ring analysis information module; conduct geographic information analysis of building distribution for buildings of different construction ages, and on this basis, conduct autocorrelation analysis of historical slices of urban spatial annual rings, superimpose the results of autocorrelation analysis and then convert For the contour line, that is, the urban space annual ring, a three-dimensional analysis model of the urban space annual ring is established based on the contour line, which constitutes an urban space annual ring analysis information module. , and on this basis, the autocorrelation analysis of the historical slices of urban space annual rings is carried out, including: 2.1)在地理信息系统软件中根据建筑年代不同属性单独提取出新图层,使得每一个新图层对应一类建筑年代;2.1) In the GIS software, new layers are separately extracted according to different attributes of the building age, so that each new layer corresponds to a type of building age; 2.2)分别对步骤2.1)的每个新图层中的建筑点要素进行克里金插值处理,生成表面栅格数据,得到以城市建筑年代为要素的地理分布的分析结果;2.2) Kriging interpolation is performed on the building point elements in each new layer of step 2.1) respectively to generate surface raster data, and the analysis result of the geographic distribution with the urban building age as the element is obtained; 2.3)每个新图层以城市建筑年代为要素的地理信息分析结果为基础,进行热点聚类分析,得到城市空间年轮的自相关性分析结果;2.3) Each new layer is based on the geographic information analysis results of the urban building age as the element, and performs hotspot clustering analysis to obtain the autocorrelation analysis results of urban space annual rings; 3)建立城市空间年轮地图显示模块:连接地图底图模块和年轮信息分析模块,针对城市空间年轮分析信息和城市矢量信息的不同对象建立不同属性的地图图层,根据地理坐标进行信息数据叠合,显示城市空间年轮地图;所建立的不同属性的图层包括城市空间年轮分析图层、城市空间形态底图两个一级图层,所述城市空间年轮分析图层包含地理信息分析、自相关性分析、城市空间年轮等高线、城市空间年轮三维分析模型四个二级图层;所述城市空间形态底图图层包含道路路网、水网体系、建轮廓筑、用地轮廓四个二级图层。3) Establish the urban space annual ring map display module: connect the map base map module and the annual ring information analysis module, establish map layers with different attributes for different objects of urban spatial annual ring analysis information and urban vector information, and conduct information according to geographic coordinates. The data is superimposed to display the urban spatial annual ring map; the established layers with different attributes include the urban spatial annual ring analysis layer and the urban spatial morphology basemap two first-level layers. The urban spatial annual ring analysis layer includes Geographic information analysis, autocorrelation analysis, urban space annual ring contour, and urban space annual ring three-dimensional analysis model four secondary layers; the urban spatial form basemap layer includes road network, water network system, building There are four secondary layers of outline building and land use outline. 2.根据权利要求1所述的一种城市空间年轮地图制作和分析方法,其特征是,步骤1)中城市三维矢量信息数据从市售的地图矢量数据中获取或者根据卫星遥感地图获得的城市空间形态三维数据进行简化与格式转换后提取获得。2. a kind of urban space annual ring map making and analysis method according to claim 1 is characterized in that, in step 1), city three-dimensional vector information data is obtained from commercially available map vector data or obtained according to satellite remote sensing map. The 3D data of urban spatial form is extracted after simplification and format conversion. 3.根据权利要求2所述的一种城市空间年轮地图制作和分析方法,其特征是,从卫星遥感地图获得的城市空间形态三维数据中获取城市三维矢量信息数据的方法具体包括:3. a kind of urban space annual ring map making and analysis method according to claim 2, is characterized in that, the method that obtains city three-dimensional vector information data from the urban space form three-dimensional data obtained from satellite remote sensing map specifically comprises: 1.1)根据实际测绘及卫星遥感地图获得完整、准确的城市全覆盖现状用地矢量图形及相关地理空间坐标数据;对矢量图形进行简化与格式的转换,以及信息的筛选,建立与所需数据类型相对应的图元,得到城市空间形态三维矢量数据;1.1) Obtain complete and accurate urban full-coverage current land vector graphics and related geospatial coordinate data according to actual surveying and mapping and satellite remote sensing maps; simplify and format the vector graphics, and screen information to establish the type of data required. Corresponding primitives, obtain the three-dimensional vector data of urban spatial form; 1.2)将所有矢量数据转为多段线格式,再从三维矢量数据提取出道路路网、水系、建筑轮廓、建筑层数、建筑年代、用地轮廓、用地属性这七种基础数据,并建立新图层,其中道路路网、水系、建筑轮廓、用地轮廓图层均为多段线形式,建筑层数图层为标注了层数值的点形式,建筑年代图层为标注了年代属性的点形式,用地属性图层为标注了属性名称的点形式。1.2) Convert all vector data into polyline format, and then extract seven basic data such as road network, water system, building outline, building layers, building age, land use outline, and land use attributes from the three-dimensional vector data, and create a new map. The layers of road network, water system, building outline, and land use outline are in the form of polylines, the number of building layers layer is in the form of points marked with layer values, and the layer of building age is in the form of points marked with age attributes. Attribute layers are in the form of dots labeled with attribute names. 4.根据权利要求1所述的一种城市空间年轮地图制作和分析方法,其特征是,步骤2)建立城市空间年轮分析信息模块,具体为:4. a kind of urban space annual ring map making and analysis method according to claim 1, is characterized in that, step 2) establishes urban space annual ring analysis information module, is specially: 2.1)在地理信息系统软件中根据建筑年代不同属性单独提取出新图层,使得每一个新图层对应一类建筑年代;2.1) In the GIS software, new layers are separately extracted according to different attributes of the building age, so that each new layer corresponds to a type of building age; 2.2)分别对步骤2.1)的每个新图层中的建筑点要素进行克里金插值处理,生成表面栅格数据,得到以城市建筑年代为要素的地理分布的分析结果;2.2) Kriging interpolation is performed on the building point elements in each new layer of step 2.1) respectively to generate surface raster data, and the analysis result of the geographic distribution with the urban building age as the element is obtained; 2.3)每个新图层以城市建筑年代为要素的地理信息分析结果为基础,进行热点聚类分析,得到城市空间年轮的自相关性分析结果;2.3) Each new layer is based on the geographic information analysis results of the urban building age as the element, and performs hotspot clustering analysis to obtain the autocorrelation analysis results of urban space annual rings; 2.4)将各个新图层的自相关性分析结果进行叠加,转换为等高线后得到城市空间年轮分析结果;2.4) Superimpose the autocorrelation analysis results of each new layer and convert them into contour lines to obtain the urban spatial annual ring analysis results; 2.5)以等高线为基础通过3D分析工具创建TIN表面,得到城市空间年轮三维分析模型,构成城市空间年轮分析信息模块。2.5) Create a TIN surface with 3D analysis tools on the basis of contour lines, obtain a three-dimensional analysis model of urban space annual rings, and form an urban space annual ring analysis information module. 5.根据权利要求1所述的一种城市空间年轮地图制作和分析方法,其特征是,步骤3)建立城市空间年轮地图显示模块,具体为:5. a kind of urban space annual ring map making and analysis method according to claim 1, is characterized in that, step 3) establishes urban space annual ring map display module, is specially: 3.1)基于地理信息系统建立地图显示模块,将城市空间年轮的地图底图模块与城市空间年轮分析信息模块连接,实现数据输入和输出显示;3.1) Establish a map display module based on the geographic information system, and connect the map base map module of urban space annual rings with the urban space annual ring analysis information module to realize data input and output display; 3.2)针对城市空间年轮分析信息和城市矢量信息的不同对象提出并建立不同属性的地图图层,将空间年轮分析结果和城市矢量信息导入,根据地理坐标进行数据叠合;建立的图层包括城市空间年轮分析图层、城市空间形态底图两个一级图层,所述城市空间年轮分析图层包含地理信息分析、自相关性分析、城市空间年轮等高线、城市空间年轮三维分析模型四个二级图层;所述城市空间形态底图图层包含道路路网、水网体系、建轮廓筑、用地轮廓四个二级图层;3.2) According to different objects of urban spatial annual ring analysis information and urban vector information, map layers with different attributes are proposed and established, the results of spatial annual ring analysis and urban vector information are imported, and data is superimposed according to geographic coordinates; It includes two first-level layers: the urban spatial annual ring analysis layer and the urban spatial morphology basemap. The urban spatial annual ring analysis layer includes geographic information analysis, autocorrelation analysis, urban spatial annual ring contours, and urban space Four second-level layers of the three-dimensional analysis model of annual rings; the urban spatial form basemap layer includes four second-level layers of road network, water network system, building outline, and land use outline; 3.3)根据要显示的地图内容有选择地进行图层的开和关,叠加不同图层后导出生成相应的专题地图。3.3) Selectively turn on and off the layers according to the map content to be displayed, and then export to generate the corresponding thematic map after superimposing different layers. 6.根据权利要求5所述的一种城市空间年轮地图制作和分析方法,其特征是,城市空间年轮地图显示模块包含二维和三维两种查看模式,其中二维地图包含空间年轮地理信息分析、空间年轮自相关性分析、空间年轮等高线三个二级图层和城市空间形态底图一级图层;三维地图包含城市空间年轮三维分析模型二级图层。6. a kind of urban space annual ring map making and analysis method according to claim 5 is characterized in that, urban space annual ring map display module comprises two-dimensional and three-dimensional two kinds of viewing modes, and wherein two-dimensional map comprises space annual rings Geographic information analysis, spatial annual ring autocorrelation analysis, three second-level layers of spatial annual ring contours, and first-level layer of urban spatial morphology basemap; 3D map includes the second-level layer of the three-dimensional analysis model of urban spatial annual rings.
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CN107146026B (en) * 2017-05-09 2020-05-19 南京市城市规划编制研究中心 Space planning land difference automatic coordination method
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101599142A (en) * 2009-07-07 2009-12-09 武汉大学 Land evaluation index classification quantitative method based on spatial data field
CN103823914A (en) * 2013-05-24 2014-05-28 东南大学 Touring line planning method
CN104268941A (en) * 2014-09-23 2015-01-07 广州都市圈网络科技有限公司 Hot spot forming method and device for simulated three-dimensional map
CN105513133A (en) * 2016-02-03 2016-04-20 东南大学 Method for making and displaying urban wind environment digital map

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8260546B2 (en) * 2009-12-14 2012-09-04 At&T Mobility Ii Llc Systems and methods for providing geographical information to a mobile communications device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101599142A (en) * 2009-07-07 2009-12-09 武汉大学 Land evaluation index classification quantitative method based on spatial data field
CN103823914A (en) * 2013-05-24 2014-05-28 东南大学 Touring line planning method
CN104268941A (en) * 2014-09-23 2015-01-07 广州都市圈网络科技有限公司 Hot spot forming method and device for simulated three-dimensional map
CN105513133A (en) * 2016-02-03 2016-04-20 东南大学 Method for making and displaying urban wind environment digital map

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DEM误差自相关对地形参数的影响分析;卞璐;《万方数据》;20081124;第1-60页

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