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China
Geo-Explorer




                 An Introduction to
        China Geo-Explorer

                China Data Center
               University of Michigan
China
Geo-Explorer   China Geo-Explorer (CGE): Objectives

       To provide spatial data service with data integrated from
        different sources and formats
       To facilitate spatial analysis with built-in methodology
       To support decision making with spatial intelligence


         Information       + Methodology +                                      knowledge


                                       Technology
                                  n     n                                      
           DATA                    w ( x  x)( x  x)
                                                  ij       i                j

                       I (d ) 
                                   i     j
                                                       n       n
        GIS     RS                           (S   2
                                                       w )
                                                       i       j
                                                                       ij
China
          Why CGE: Demand for Spatial Analysis
Geo-Explorer




          Business
          • Site Selection
          • Business Analysis
          Research
          • Spatial Modeling
          • Environmental Assessment
          • Field Surveys
          Education
          • Spatial Studies of China (geography, economy, environment,
            population, ….)
          • Spatial Analysis
          Government
          • Regional Planning
          • Decision Support
China
Geo-Explorer
                                              What in CGE: Data Sources
                                                      Authoritative, Unique, and Comprehensive


               Government Statistics
 Province




              o Provincial Statistics (1949 - )
              o City Statistics (1996 - )
              o County Statistics (1997 - )
               Population Census
 Prefecture




              o Census 1953 (GRID)
              o Census 1964 (GRID)
              o Census 1982 (GRID)
              o Census 1990 (GRID)
 County




              o Census 2000 (province, city, county, township, GRID)
               Economic Census
              o Industrial Census 1995 (province, city, county, ZIP)
              o Basic Unit Census 2001 (province, city, county, ZIP)
 Township




              o Economic Census 2004 (province, city, county, ZIP)
               Establishments (individual companies and organizations)
              o Industrial Census(1995)
              o Basic Unit Census (2001)
              o Economic Census (2004)
 ZIP




               Geography and Environment
              o Land Use data (GRID)
              o Night-Time data (GRID)
 Sq Km Grid




              o Transportation (railway, highway, roads)
              o Rivers and Lakes
              o More layers to be added …
China
Geo-Explorer                             Government Statistics

  Provincial Statistics:                       City Statistics:

  •   National Accounts                        • POPULATION
  •   Population and Employment                • LABOR FORCE AND EMPLOYMENT
  •   Investment in Fixed Assets               • LAND RESOURCE
                                               • GENERAL ECONOMY
  •   Price Indices
                                               • AGRICULTURAL PRODUCTION
  •   People's livelihood and Worker's Wage    • MAIN INDICATORS OF INDUSTRIAL
  •   Government Finance and Banking           ENTERPRISES
  •   City Survey                              • FINANCIAL INDICATORS
  •   Agriculture                              • INVESTMENT IN FIXED ASSETS
  •   Industry                                 • COMMERCIAL ECONOMY
  •   Construction                             • FOREIGN DIRECT INVESTMENT
                                               • FINANCE AND BANKING
  •   Transport, Post and Telecommunication
      Services                                 • INSURANCE
                                               • WAGES
  •   Domestic Trade, Foreign Trade and
                                               • NUMBER OF SCHOOLS AND STUDENTS
      Economic Cooperation
                                               • CULTURE
  •   Foreign Trade and Economic Cooperation   • PUBLIC HEALTH
  •   Education and Culture                    • TRANSPORTATION
  •   Public Health                            • POSTAL AND TELECOMMUNICATIONS
  •   Resources                                • UTILITY
                                               • ENVIRONMENT
China
Geo-Explorer                                                        Census Data


            Population Census Data                 Economic Census Data
                 (Over 2,000 Variables)                (Over 1,000 variables)


      Basic Structure                       Industries
      Minority                              Ownerships
      Age Structure                         Revenue
      Household                             Employee
      Education                                  1
      Fertility                                   1-19
      Death                                       20-49
      Marriage                                    50-99
      Migration                                   100-499
      Housing                                     500-999
      Occupation                                  1000-4999
                                                   5000-29999
                                                   30000-49999
                                                   50000+
China
Geo-Explorer                                                    Spatial Data

     GIS Maps of Provincial Boundaries
     GIS Maps of City Boundaries
     GIS Maps of County Boundaries
     GIS Maps of Approximate Township Boundaries
     GIS Maps of ZIP Codes (postcode)
     2000 China Township Population Census Data with GIS Maps
     2000 China County Population Census Data with GIS Maps
     2000 China Province Population Census Data with GIS Maps
     2000 China Grid Population Census Data
     China Historical Population Census Data with GIS Maps (1953, 1964, 1982,
      1990, 2000)
     China 1995 Industrial Census Data with GIS Maps (province, city and county)
     China 2001 Basic Unit Census Data with GIS Maps (province, city and county)
     China 2004 Economic Census Data with GIS Maps (province, city and county)
     China Province Statistics with Maps (1949- )
     China City/County Statistics with Maps (1996- )
     Geographic Layers (rivers, lakes, roads, highways, railways)
     Digital Atlas of China by Industries (about 7 million records of establishments)
China
Geo-Explorer                                            Land Use Data

      Definition                                Type
   Cultivated Land       Paddy、Dryland
   Forest                Forestlands、Shrubbery、Woodland、Other woodland


   Grassland             High coverage Grassland 、Middle coverage Grassland
                         、Low coverage Grassland

   Water                 Canals 、Lakes 、Reservoir 、Permanent glacier 、
                         Shoal、Beach

   Construction          Urban and Town land use 、Rural residential areas 、
   (residency, mining,   Other building sites
   urban)

   Bare Land             Saudi 、Gobi、Saline、Swamp、Bare、Uncovered、
                         Other
China
Geo-Explorer               China Geo-Explorer


                                China Geo-Explorer
                                brought to you by China
        Statistical Data        Data Center of the
                                University of Michigan
                                (UMCDC) and the State
                                Key Laboratory for
        Census Data             Information Engineering in
                                Surveying, Mapping and
                                Remote Sensing
                                (LIESMARS) of Wuhan
                                University for spatial data
        GIS Data                integration and analysis
China
Geo-Explorer
                                               China Geo-Explorer
                  Spatial Intelligence for Space-Time Data Integration and Analysis
   Statistics                                                Charts




                                                             Tables
                                                                          Reports


  Census




                GIS                                          Maps
China
Geo-Explorer                                                              Features

        Efficient data integration for spatial and non-spatial data, space
         and time data, numeric data and full-text data

        Flexible selection of spatial data by administrative units, locations,
         establishments, and spatial ranges

        Dynamic links between charts and maps

        Quick and accurate location analysis and spatial assessment
        Spatial statistics for Identifying spatial patterns and trends

        Spatial visualization with easy maps

        Generate time-saving, easy-to-use, and pre-formatted reports as
         well as customized reports

        Flexible exports to Excel, Word, PDF, and GIS Shape files

        Multidisciplinary applications for population, economy,
         environment, business, religion, education, health, and more
China
Geo-Explorer                                                                       Functions

                               Data Service                                      Spatial Analysis

                   By administrative units (province, city, county, twp)
                                                                            Interactive Selection
                   By spatial regions (rectangle, circle, polygon, point)   (circle, polygon, rectangle)
  Data Selection
                   By locations (X & Y coordinates)                         Spatial Weight Creation

                   By establishments
                                                                            Spatial Lag Extraction


                   Summary Report            Comparison Report              Spatial Autocorrelation
                                                                            (Moran/Geary C)
     Reports
                   Rank Report         Output (Word, Excel, PDF)            Spatial Association
                                                                            (LISA, Local G)
                   Thematic maps of equal interval
                                                                            LISA Cluster Map
      Maps         Thematic maps of equal quintile
                                                                            LISA Significance Map
                   Thematic maps of standard deviation
                                                                            Moran Scatter Plot
                   Time series visualization
    Time series
                   Spatial-temporal data extraction
China
Geo-Explorer




               System Demo
China
  Geo-Explorer                   Selection by Administrative Units
                                                        Select by map




Select by administrative units
China
Geo-Explorer   Selection by Groups
China
Geo-Explorer                  Selection by Locations




Select by X & Y coordinates


Select by locations on map
China
Geo-Explorer   Selection by Establishments
China
Geo-Explorer   Space-Time Data Integration
China
Geo-Explorer
                   Multiple Outputs
               Tables, Reports, Charts, and Maps
China
Geo-Explorer
               Customized Reports and Tables
                        Selection from thousands of variables
China
Geo-Explorer   Spatial Data Analysis
China
Geo-Explorer   Visualization - Thematic Maps
China
Geo-Explorer   Integration with Local Gazetteers
China
Geo-Explorer         Library & Research Versions


     Library Version
     http://chinadataonline.org/cge/

     Research Version = Library Version plus:
      Graphic analysis
      Spatial statistics
      Gravity analysis
      Spatial modeling
     http://chinadataonline.org/cge2/
China
Geo-Explorer                    Data Subscription


     Annual Subscriptions:
      Business
      Government and NPO
      Libraries
      Individuals

     Access Control:
      User ID and Password (single user account)
      IP Identification (institutional account)
China
Geo-Explorer




                      Contact:
                    China Data Center
                  University of Michigan
                     1007 E Huron Str.
                Ann Arbor, MI 48104 USA
               Email: chinadata@umich.edu
                    Tel: (734)647-9610
                    Fax: (734)763-0335
               Web: http://chinadataonline.org

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Cge

  • 1. China Geo-Explorer An Introduction to China Geo-Explorer China Data Center University of Michigan
  • 2. China Geo-Explorer China Geo-Explorer (CGE): Objectives  To provide spatial data service with data integrated from different sources and formats  To facilitate spatial analysis with built-in methodology  To support decision making with spatial intelligence Information + Methodology + knowledge Technology n n   DATA  w ( x  x)( x  x) ij i j I (d )  i j n n GIS RS (S 2  w ) i j ij
  • 3. China Why CGE: Demand for Spatial Analysis Geo-Explorer Business • Site Selection • Business Analysis Research • Spatial Modeling • Environmental Assessment • Field Surveys Education • Spatial Studies of China (geography, economy, environment, population, ….) • Spatial Analysis Government • Regional Planning • Decision Support
  • 4. China Geo-Explorer What in CGE: Data Sources Authoritative, Unique, and Comprehensive  Government Statistics Province o Provincial Statistics (1949 - ) o City Statistics (1996 - ) o County Statistics (1997 - )  Population Census Prefecture o Census 1953 (GRID) o Census 1964 (GRID) o Census 1982 (GRID) o Census 1990 (GRID) County o Census 2000 (province, city, county, township, GRID)  Economic Census o Industrial Census 1995 (province, city, county, ZIP) o Basic Unit Census 2001 (province, city, county, ZIP) Township o Economic Census 2004 (province, city, county, ZIP)  Establishments (individual companies and organizations) o Industrial Census(1995) o Basic Unit Census (2001) o Economic Census (2004) ZIP  Geography and Environment o Land Use data (GRID) o Night-Time data (GRID) Sq Km Grid o Transportation (railway, highway, roads) o Rivers and Lakes o More layers to be added …
  • 5. China Geo-Explorer Government Statistics Provincial Statistics: City Statistics: • National Accounts • POPULATION • Population and Employment • LABOR FORCE AND EMPLOYMENT • Investment in Fixed Assets • LAND RESOURCE • GENERAL ECONOMY • Price Indices • AGRICULTURAL PRODUCTION • People's livelihood and Worker's Wage • MAIN INDICATORS OF INDUSTRIAL • Government Finance and Banking ENTERPRISES • City Survey • FINANCIAL INDICATORS • Agriculture • INVESTMENT IN FIXED ASSETS • Industry • COMMERCIAL ECONOMY • Construction • FOREIGN DIRECT INVESTMENT • FINANCE AND BANKING • Transport, Post and Telecommunication Services • INSURANCE • WAGES • Domestic Trade, Foreign Trade and • NUMBER OF SCHOOLS AND STUDENTS Economic Cooperation • CULTURE • Foreign Trade and Economic Cooperation • PUBLIC HEALTH • Education and Culture • TRANSPORTATION • Public Health • POSTAL AND TELECOMMUNICATIONS • Resources • UTILITY • ENVIRONMENT
  • 6. China Geo-Explorer Census Data Population Census Data Economic Census Data (Over 2,000 Variables) (Over 1,000 variables)  Basic Structure  Industries  Minority  Ownerships  Age Structure  Revenue  Household  Employee  Education 1  Fertility  1-19  Death  20-49  Marriage  50-99  Migration  100-499  Housing  500-999  Occupation  1000-4999  5000-29999  30000-49999  50000+
  • 7. China Geo-Explorer Spatial Data  GIS Maps of Provincial Boundaries  GIS Maps of City Boundaries  GIS Maps of County Boundaries  GIS Maps of Approximate Township Boundaries  GIS Maps of ZIP Codes (postcode)  2000 China Township Population Census Data with GIS Maps  2000 China County Population Census Data with GIS Maps  2000 China Province Population Census Data with GIS Maps  2000 China Grid Population Census Data  China Historical Population Census Data with GIS Maps (1953, 1964, 1982, 1990, 2000)  China 1995 Industrial Census Data with GIS Maps (province, city and county)  China 2001 Basic Unit Census Data with GIS Maps (province, city and county)  China 2004 Economic Census Data with GIS Maps (province, city and county)  China Province Statistics with Maps (1949- )  China City/County Statistics with Maps (1996- )  Geographic Layers (rivers, lakes, roads, highways, railways)  Digital Atlas of China by Industries (about 7 million records of establishments)
  • 8. China Geo-Explorer Land Use Data Definition Type Cultivated Land Paddy、Dryland Forest Forestlands、Shrubbery、Woodland、Other woodland Grassland High coverage Grassland 、Middle coverage Grassland 、Low coverage Grassland Water Canals 、Lakes 、Reservoir 、Permanent glacier 、 Shoal、Beach Construction Urban and Town land use 、Rural residential areas 、 (residency, mining, Other building sites urban) Bare Land Saudi 、Gobi、Saline、Swamp、Bare、Uncovered、 Other
  • 9. China Geo-Explorer China Geo-Explorer China Geo-Explorer brought to you by China Statistical Data Data Center of the University of Michigan (UMCDC) and the State Key Laboratory for Census Data Information Engineering in Surveying, Mapping and Remote Sensing (LIESMARS) of Wuhan University for spatial data GIS Data integration and analysis
  • 10. China Geo-Explorer China Geo-Explorer Spatial Intelligence for Space-Time Data Integration and Analysis Statistics Charts Tables Reports Census GIS Maps
  • 11. China Geo-Explorer Features  Efficient data integration for spatial and non-spatial data, space and time data, numeric data and full-text data  Flexible selection of spatial data by administrative units, locations, establishments, and spatial ranges  Dynamic links between charts and maps  Quick and accurate location analysis and spatial assessment  Spatial statistics for Identifying spatial patterns and trends  Spatial visualization with easy maps  Generate time-saving, easy-to-use, and pre-formatted reports as well as customized reports  Flexible exports to Excel, Word, PDF, and GIS Shape files  Multidisciplinary applications for population, economy, environment, business, religion, education, health, and more
  • 12. China Geo-Explorer Functions Data Service Spatial Analysis By administrative units (province, city, county, twp) Interactive Selection By spatial regions (rectangle, circle, polygon, point) (circle, polygon, rectangle) Data Selection By locations (X & Y coordinates) Spatial Weight Creation By establishments Spatial Lag Extraction Summary Report Comparison Report Spatial Autocorrelation (Moran/Geary C) Reports Rank Report Output (Word, Excel, PDF) Spatial Association (LISA, Local G) Thematic maps of equal interval LISA Cluster Map Maps Thematic maps of equal quintile LISA Significance Map Thematic maps of standard deviation Moran Scatter Plot Time series visualization Time series Spatial-temporal data extraction
  • 13. China Geo-Explorer System Demo
  • 14. China Geo-Explorer Selection by Administrative Units Select by map Select by administrative units
  • 15. China Geo-Explorer Selection by Groups
  • 16. China Geo-Explorer Selection by Locations Select by X & Y coordinates Select by locations on map
  • 17. China Geo-Explorer Selection by Establishments
  • 18. China Geo-Explorer Space-Time Data Integration
  • 19. China Geo-Explorer Multiple Outputs Tables, Reports, Charts, and Maps
  • 20. China Geo-Explorer Customized Reports and Tables Selection from thousands of variables
  • 21. China Geo-Explorer Spatial Data Analysis
  • 22. China Geo-Explorer Visualization - Thematic Maps
  • 23. China Geo-Explorer Integration with Local Gazetteers
  • 24. China Geo-Explorer Library & Research Versions Library Version http://chinadataonline.org/cge/ Research Version = Library Version plus:  Graphic analysis  Spatial statistics  Gravity analysis  Spatial modeling http://chinadataonline.org/cge2/
  • 25. China Geo-Explorer Data Subscription Annual Subscriptions:  Business  Government and NPO  Libraries  Individuals Access Control:  User ID and Password (single user account)  IP Identification (institutional account)
  • 26. China Geo-Explorer Contact: China Data Center University of Michigan 1007 E Huron Str. Ann Arbor, MI 48104 USA Email: chinadata@umich.edu Tel: (734)647-9610 Fax: (734)763-0335 Web: http://chinadataonline.org