Scanned 24k Scale Topographic Maps (Decollared), Arizona, 1970 to 1995

Description:

This data set originated as a Digital Raster Graphic (DRG) produced from a scanned USGS topographic map. The DRG included the collar information and was georeferenced to the UTM grid. The current data set has been modified to remove the collar information and has been georeferenced to UTM Zone 12. The decollared maps have been mosaiced into a seamless raster pyramid using the Gdal (1.9.2) software utility to be severed in GeoServer.

Creator:

United States. Geological Survey

Publisher:

United States. Geological Survey

Provider:

University of Arizona

Resource Class:

Imagery

Resource Type:

Raster data

Subject:

Enid, USGS, Digital Raster Graphic, Topo, Topographic Map, DRG, and Imagery/Base Maps/Earth Cover

Temporal Coverage:

1970

Date Issued:

9999-01-01T:00:00:00

Spatial Coverage:

State of Arizona

Access Rights:

public

Format:

GeoTIFF

File Size:

11023.72 MB