Shuming BaoChina Data CenterUniversity of MichiganSpatial Intelligence for China Studies:An Introduction to China Geo-Explorer

Established in 1997, China Data Center at the University of Michigan is an international center for advancing the study and understanding of China. The Center offers the online China data service (http://chinadataonline.org) for Statistical Data, Census Data, and Spatial Data, which has been the primary data sources for China research and education across countries and regions.

The Centers missions include:To support research in the human and natural components of local, regional and global change; To promote quantitative research on China; To promote collaborative research in spatial studies; To promote the use and sharing of China data in teaching and research. Background and Missions

The Flagship Data Products & ServicesThe Electronic China Data Collections:The Complete Collection of China 2000 Provincial Population Census Data Assemblies The Complete Collection of China 2000 County Population Census Data Assemblies China Comprehensive Statistical Data Compilation China Provincial and Professional Statistical Yearbooks

The Online China Data Service:Online China Statistical Data Service Subscription (chinadataonline.org)Online China Population Census Data Subscription (chinadataonline.org)Online China Demographic Maps and Reports (DemographicChina.org)Online China Survey Data Network (chinasurveycenter.org)Online China Geo-Explorers

GIS Based China Spatial Data:2000 China Township Population Census Data with GIS Maps2000 China County Population Census Data with GIS Maps2000 China Province Population Census Data with GIS Maps2000 China Grid Population Census Data with Township BoundariesChina Historical Province Population Census Data with GIS Maps (1953, 1964, 1982, 1990, 2000)China Historical County Population Census Data with GIS Maps (1953, 1964, 1982, 1990, 2000)China 1995 Industrial Census Data with GIS MapsChina 2001 Basic Unit Census Data with GIS MapsChina 2004 Economic Census Data with GIS MapsChina City Statistical Indicators with Maps (1996-)

China Data Online- The primary data source for China studiesStatistical Database:Monthly Statistics National Statistics Provincial Statistics City Statistics County Statistics Monthly Industrial Data Yearly Industrial Data Statistics on Map Statistical Yearbooks Census Database: Population Census 1982 Population Census 1990 Population Survey 1995, 2005 Province Census 2000 County Census 2000 Economic Census 2004

Demand for Spatial Analysis How can we use the data from different sources, time, and formats? What is the spatial patterns of data distribution? Where are spatial clusters and outliers? How the spatial patterns changes over the time? How the observations are interacted over the time and space? How different factors are interacted each other over the time and space ?

Spatial Analysis for China StudiesIdentify the spatial patterns of demographic and socioeconomic distribution.

Identify the spatial interactions (linkages) between different aspects of the society.

Evaluate the impacts of policies on future development of the society.

Challenges for Spatial Studies

Integration of data (manipulation of mass data from different sources and formats)Integration of methodology for data analysisIntegration of knowledge (results from research)

What is Spatial Intelligence?

China Spatial ExplorerSpatial Intelligence for Space-Time Data Integration and AnalysisStatisticsChartsGISCensusMapsTablesReports

China Geo-Explorer- Web Based Platform for Spatial IntelligenceObjectives:To provide a web-based platform for data integration and spatial analysisTo facilitate multidisciplinary studies and applications by brining new methodologyTo promote knowledge sharing with new technology

Features:Efficient data integration for spatial and non-spatial data Quick and accurate location analysis and spatial assessmentIdentify spatial patterns and trendsGenerate time-saving, easy-to-use, and pre-formatted reports as well as customized reportsDynamic maps for visual analysisApplications: proximity analysis, buffer analysis, cluster analysis, simulation and projections,.

Data Sources: Authoritative, Unique, ComprehensiveSq Km GridPrefectureProvinceCountyTownship Government Statistics Provincial Statistics (1949 - ) City Statistics (1996 - ) County Statistics (1997 - ) Population Census Census 1953 (GRID) Census 1964 (GRID) Census 1982 (GRID) Census 1990 (GRID) Census 2000 (province, city, county, township, GRID) Economic Census Industrial Census 1995 (province, city, county, ZIP) Basic Unit Census 2001 (province, city, county, ZIP) Economic Census 2004 (province, city, county, ZIP) Establishments (individual companies and organizations) Industrial Census(1995) Basic Unit Census (2001) Economic Census (2004) Geography and Environment Land Use data (GRID) Night-Time data (GRID) Transportation (railway, highway, roads) Rivers and Lakes More layers to be added ZIP

Government StatisticsProvincial Statistics:National AccountsPopulation and EmploymentInvestment in Fixed AssetsPrice IndicesPeople's livelihood and Worker's WageGovernment Finance and BankingCity SurveyAgricultureIndustryConstructionTransport, Post and Telecommunication ServicesDomestic Trade, Foreign Trade and Economic CooperationForeign Trade and Economic CooperationEducation and CulturePublic HealthResourcesCity Statistics:

POPULATION LABOR FORCE AND EMPLOYMENT LAND RESOURCE GENERAL ECONOMY AGRICULTURAL PRODUCTION MAIN INDICATORS OF INDUSTRIAL ENTERPRISES FINANCIAL INDICATORS INVESTMENT IN FIXED ASSETS COMMERCIAL ECONOMY FOREIGN DIRECT INVESTMENT FINANCE AND BANKING INSURANCE WAGES NUMBER OF SCHOOLS AND STUDENTS CULTURE PUBLIC HEALTH TRANSPORTATION POSTAL AND TELECOMMUNICATIONS UTILITY ENVIRONMENT

Census DataIndustries OwnershipsRevenueEmployee11-1920-4950-99100-499500-9991000-49995000-2999930000-4999950000+

Spatial DataGIS Maps:GIS Maps of Provincial BoundariesGIS Maps of City BoundariesGIS Maps of County BoundariesGIS Maps of Approximate Township BoundariesGIS Maps of ZIP Codes (postcode)Attribute Data Integrated with GIS Maps:2000 China Township Population Census Data with GIS Maps2000 China County Population Census Data with GIS Maps 2000 China Province Population Census Data with GIS Maps2000 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)

Land Use Data

DefinitionTypeCultivated LandPaddyDryland ForestForestlandsShrubberyWoodlandOther woodland GrasslandHigh coverage Grassland Middle coverage GrasslandLow coverage Grassland WaterCanals Lakes Reservoir Permanent glacier ShoalBeachConstruction(residency, mining, urban)Urban and Town land use Rural residential areas Other building sites Bare LandSaudi GobiSalineSwampBareUncoveredOther

China Spatial Explorer: System StructureReportMapChartData SelectionData Integration & AnalysisGeoGlobeGoogle MapWMS WFSObservationRasterTime-SeriesVectorStatisticsOther

CGE: Primary FunctionsBy administrative units (province, city, county, twp)Summary ReportWord fileBy locations and spatial range (X & Y coordinates)Comparison ReportOriginal Data ReportCustoomized ReportPDF fileBy establishments GIS Shape filesExcel file

Selection by Administrative Units

Selection by Groups

Selection by Locations Select by X & Y coordinatesSelect by locations on map

Selection by Establishments

Province and City Statistics

Export of Space-Time Series Data

Exploratory Spatial Data Analysis

Graphic AnalysisHistogram

Graphic AnalysisScatter Plot

Graphic AnalysisMulti-Plots

Gravity Model for Space-time Data

Multiple Outputs

Customized Reports

OutputEstablishments

OutputGIS Maps

Integration with local Gazetteers

Applications Disaster Assessment Regional Planning Environmental and Public Health Religious Studies Business Site Selections Projections and Simulations Household/Field Surveys

Center of Earthquake : Wenchuan County, Sichuan, China Lat/Log: 30.989N, 103.329E Surface Magnitude: 8.0 (Reported by China, updated on May 18, 2008) Magnitude: 7.8 (Reported by USGS on May 12, 2008) Time: Monday, May 12, 2008 at 14:28PM, Beijing Time ___ _ _________ __ ________ _________ ___ ______ _______ __ _______ _________Case I: The Wenchuan Earthquake Assessment of Population and EconomyWenchuan County

Summary Report of Health FacilitiesPopulation by Race and Ethnicity

Health Service (Unit)Ring 9+Ring 8+Ring 7+Ring 6+Ring 5+Ring 4+General Hospital628115233719925Chinese medicine hospital25265194138Combined Chinese and Western Medicine Hospital0113245875Specialist Hospital2165890139186Nursing Homes029131929Community health service922325821,2172,7134,454Out patient Clinics1152646129439921,124Family planning service 8461494681,4722,335Maternal and child health service282648104176Specialist service for Disease Control and Prevention1218295071Vaccination for disease prevention and control service483669204300Other health services272756184245

Case III. Cultural and Religious StudiesWeb ToolReligious Sites of ChinaElevationReportsChartsReligious Clusters

Case III: Complex System of Poyang Lake Watershed

The Environment and Public Health Population estimation under the flooding risk The assessment of economic loss under the flooding risk Population estimation under the risk of Schistosomiasis The impact assessment of climate change on the ecological system of Poyang Lake wetland Potential impact of economic development on Poyang Lake water environment

Case IV: Field/Household Surveys

The New Opportunities for China Studies:- build a bridge for humanities and social sciencesAdd new dimension of time and space to China studiesExpansion from humanities to social sciencesExpansion from one dimension to multiple dimensions

Building A Spatial Infrastructure for China and Global StudiesSpatial ReligionSpatial CriminologySpatial HistorySpatial HealthSpatial CultureSpatial Education

Chinadatacenter.orgChinadataonline.orgchinadata@umich.edu(734)647-9610

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