NYU Spatial Data Repository

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You searched for: Subject Boundaries Remove constraint Subject: Boundaries Year 1990 Remove constraint Year: 1990
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1. 1990 County Boundaries of China with Population Census Data, Part 1

1990. This polygon shapefile represents the 1990 County Boundaries for China. The layer includes population census data and was primarily based on the "T... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

2. 1990 Province Boundaries for China

1990. This polygon shapefile represents the 1990 Province Boundaries for China. The layer was primarily based on the "The Administrative Maps of the Peop... Beijing Hua tong ren shi chang xin xi you xian ze ren gong si.

3. California Metropolitan Transportation Commission Travel Analysis Zones, 1990

1990. California. Metropolitan Transportation Commission. This polygon shapefile contains regional traffic analysis zones (RTAZ) for the San Francisco Bay Area in California. These data have ben clipped to... California. Metropolitan Transportation Commission.

4. Census Blocks, 1990 - Delaware

1990. The polygons in this datalayer represent U.S. Census Blocks for the entire state of Delaware. Census blocks are areas bounded on all sides by visib...

5. Census Blocks, 1990 - District of Columbia

1990. The polygons in this datalayer represent U.S. Census Blocks for the entire District of Columbia. Census blocks are areas bounded on all sides by vi...

6. Census Blocks, 1990 - Pennsylvania

1990. The polygons in this datalayer represent U.S. Census Blocks for the entire state of Pennsylvania. Census blocks are areas bounded on all sides by v...

7. Census Counties, 1990 - California

1990. This datalayer displays the counties of California, based on a ground condition of January 1, 1990. The primary legal divisions of most states are ...

8. Census Counties, 1990 - Alaska

1990. This datalayer displays the counties of the state of Alaska, based on a ground condition of January 1, 1990. The primary legal divisions of most st...

9. Census Counties, 1990 - Arkansas

1990. This datalayer displays the counties of the state of Arkansas, based on a ground condition of January 1, 1990. The primary legal divisions of most ...

10. Census Counties, 1990 - Colorado

1990. This datalayer displays the counties for the state, based on a ground condition of January 1, 1990. The primary legal divisions of most states are ...