31110h75.tif | |
Data format: Raster Dataset File or table name: 31110h75.tif Coordinate system: Universal Transverse Mercator Theme keywords: SRER DOQ |
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Abstract:
A digital orthophoto quadrangle (DOQ) is a computer-generated image of an aerial photo. It has been orthorectified--altered so that it has the geometric properties of a map; DOQ's in fact meet National Map Accuracy Standards. Thus the user can measure distances accurately on a DOQ. 24,000-scale topographic map. The DOQ's are referenced to the North American Datum of 1983 and use the Universal Transverse Mercator projection. Their resolution is such that each pixel represents a square meter. |
Metadata elements shown with blue text are defined in the Federal Geographic Data Committee's (FGDC) Content Standard for Digital Geospatial Metadata (CSDGM). Elements shown with green text are defined in the ESRI Profile of the CSDGM. Elements shown with a green asterisk (*) will be automatically updated by ArcCatalog. ArcCatalog adds hints indicating which FGDC elements are mandatory; these are shown with gray text.
A digital orthophoto quadrangle (DOQ) is a computer-generated image of an aerial photo. It has been orthorectified--altered so that it has the geometric properties of a map; DOQ's in fact meet National Map Accuracy Standards. Thus the user can measure distances accurately on a DOQ. 24,000-scale topographic map. The DOQ's are referenced to the North American Datum of 1983 and use the Universal Transverse Mercator projection. Their resolution is such that each pixel represents a square meter.
This file was complied to display DOQQ images for the Santa Rita Experimental Range
publication date
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