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Description

The China Administrative Regions GIS Data: 1:1M, County Level, 1 July 1990 consists of geographic boundary data for the administrative regions of China as of 1 July 1990. The data includes the geographical location, area, administrative division code, and county and island name. The data are at a scale of one to one million (1:1M) at the national, provincial, and county level. This data set is produced in collaboration with the Center for International Earth Science Information Network (CIESIN), Chinese Academy of Surveying and Mapping (CASM), and the University of Washington as part of the China in Time and Space (CITAS) project.

Product Summary

Platforms
MODELS
Instruments
Computer
Spatial Extent
N: 54 S: 18 E: 135 W: 73
Geographic Region
CHINA
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
1990-07-01
Data Partner
Earth Science Data Information System (ESDIS)
Concept ID
c3540909239-esdis
Data State
COMPLETE
Processing Level
4
Published
Updated

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

Chinese Academy Of Surveying And Mapping-CASM, China In Time And Space-CITAS-University Of Washington, & Center For International Earth Science Information Network-CIESIN. (1996). China Dimensions Data Collection: China Administrative Regions GIS Data: 1:1M, County Level, 1 July 1990 (Version 1.00) [Data set]. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4GT5K3V Date Accessed: 2025-07-03

Data Center Citation

Chinese Academy of Surveying and Mapping - CASM China in Time and Space - CITAS - University of Washington, and Center for International Earth Science Information Network - CIESIN. 1996. China Dimensions Data Collection: China Administrative Regions GIS Data: 1:1M, County Level, 1 July 1990. Saginaw, MI: ESDIS. https://doi.org/10.7927/H4GT5K3V.

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