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You searched for: Provider University of Maryland Remove constraint Provider: University of Maryland Time Period 1950-1999 Remove constraint Time Period: 1950-1999

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5.
Datasets datasets

Aerial Imagery Index Points: Prince George's County, Maryland, 1965 Datasets datasets university-of-maryland

1965. The Maryland-National Capital Park & Planning Commission. The Commission has purchased a set of black & white imagery paper prints for all of Prince George's County, Maryland. This GIS point layer is used ... Prince George's County, Maryland.

6.
Datasets datasets

Aerial Imagery Index Points: Prince George's County, Maryland, 1968 Datasets datasets university-of-maryland

1968. The Maryland-National Capital Park & Planning Commission. The Commission has purchased a set of black & white imagery paper prints for all of Prince George's County, Maryland. This GIS point layer is used ... Prince George's County, Maryland.

7.
Datasets datasets

Aerial Imagery Index Points: Prince George's County, Maryland, 1972 Datasets datasets university-of-maryland

1972. The Maryland-National Capital Park & Planning Commission. The Commission has purchased a set of black & white imagery paper prints for all of Prince George's County, Maryland. This GIS point layer is used ... Prince George's County, Maryland.

9.

Alleys: Washington, D.C., 1999 university-of-maryland

1999. D.C. Office of the Chief Technology Officer. Alley centerlines captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washin...

10.

Archived Land Use Land Cover: Maryland [1973] university-of-maryland

1973. MDP. This layer contains land use land cover information for the year 1973. The Land Use & Cover map and data is used to show development trends on the ...