China Administrative Regions GIS Data: 1:1M, County Level, 1 July 1990 was designed as part of the China Time Series Administrative Regions GIS Data 1:1M, County Level, 1982-1994.projects
The datasets are developed based on the data of China Administrative Regions GIS Data: 1:1M, County Level, 1990 and the refe rences.
This dataset is composed of boundary files covering the administrative regions of China. The data consist of 34 files (33 data files and one ReadMe file), and are at a scale of one to one million (1:1M) for national, provincial, regional, and county leve ls. The temporal coverage represents the status of China as of 1 July 1990. These files are organized by national and individual province level. The national level (two files) covers all of the administrative regions of China. The data at the province lev el separates administrative regions into individual provinces and autonomous regions. The county boundaries of 31 provinces and regions are identified individually in 31 files. The datasets includes information on the geographical locations, areas, admin istrative division codes, and names for all counties and islands, which are both in Pinyin.
DATASET FORMAT:
- Projection: Lambert Conformal Conic
- Units: METERS
- Spheroid: CLARKE1866
- Parameters:
- 1st standard parallel: 25. 00, N
- 2nd standard parallel: 47.00, N
- central meridian: 110.00 E
- latitude of projection's origin: 10.00 N
- Tics ID: 91 tics.
VARIABLE DESCRIPTIONS:
- ARC/INFO® Export Format
National-level datasets:Individual Province-level datasets:
- pbd9071: Provincial Boundary Data of China
- Arcs Records
- National Boundaries
- Coastal Boundaries and Islands Boundaries
- Provincal Boundaries
- Polygons Records
- Polygon ID
- Areas of Each Polygons
- GB Code for Each Province
- Province Names in Pinyin
- Alias in Pinyin
- tbd9071: County Boundary Data of China
- Arcs Records
- National Boundaries
- Coastal Boundaries and Islands Boundaries
- Provincal Boundaries
- Prefecturial Boundaries
- County Boundaries
- Polygons Records
- Polygon ID
- Areas of Each Polygons
- Code_9071
- County and District Names in Pinyin
- County, District, Island and Special Local Names in Pinyin
t119071 County and District Boundary Data of Beijing t129071 County and District Boundary Data of Tianjin t139071 County Boundary Data of Hebei Province t149071 County Boundary Data of Shanxi Province t159071 County Boundary Data of Inner Mongolia Autonomous Region t219071 County Boundary Data of Liaoning Province t229071 County Boundary Data of Jilin Province t239071 County Boundary Data of Heilongjiang Province t319071 County and District Boundary Data of Shanghai t329071 County Boundary Data of Jiangsu Province t339071 County Boundary Data of Zhejiang Province t349071 County Boundary Data of Anhui Province t359071 County Boundary Data of Fujian Province t369071 County Boundary Data of Jiangxi Province t379071 County Boundary Data of Shandong Province t419071 County Boundary Data of Henan Province t429071 County Boundary Data of Hubei Province t439071 County Boundary Data of Hunan Province t449071 County Boundary Data of Guangdong Province t459071 County Boundary Data of Guangxi Zhuang Autonomous Region t469071 County Boundary Data of Hainan Province t519071 County Boundary Data of Sichuan Province t529071 County Boundary Data of Guizhou Province t539071 County Boundary Data of Yunnan Province t549071 County Boundary Data of Tibet Autonomous Region t619071 County Boundary Data of Shaanxi Province t629071 County Boundary Data of Gansu Province t639071 County Boundary Data of Qinghai Province t649071 County Boundary Data of Ningxia Hui Autonomous Region t659071 County Boundary Data of Xinjiang Uygur Autonomous Region t719071 County Boundary Data of Taiwan Province
- Arcs Records
- Provincal Boundaries
- Prefecturial Boundaries
- County Boundaries
- Polygons Records
- Polygon ID
- Areas of Each Polygons
- Code_9071
- County and District Names in Pinyin
- County, District, Island and Special Local Names in Pinyin
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