United States Geological Survey YearbookU.S. Geological Survey, 1983 - Geology |
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Page 31
... maps . These automated processes further shorten the map production cycle for provisional maps and place the product in the hands of the user at an earlier date ... Image mapping in the form of ortho- photoquads provides relatively 31.
... maps . These automated processes further shorten the map production cycle for provisional maps and place the product in the hands of the user at an earlier date ... Image mapping in the form of ortho- photoquads provides relatively 31.
Page 32
... Image mapping in the form of ortho- photoquads provides relatively low - cost products that can be prepared in about one - third the time required for line maps . For areas of the conterminous United States unmapped at the 1 : 24,000 ...
... Image mapping in the form of ortho- photoquads provides relatively low - cost products that can be prepared in about one - third the time required for line maps . For areas of the conterminous United States unmapped at the 1 : 24,000 ...
Page 33
... image maps at 1 : 25,000 scale of the United States- Mexico international boundary in coopera- tion with the Customs Service , U.S. De- partment of the Treasury . During fiscal year 1983 , the National Mapping Division , in cooperation ...
... image maps at 1 : 25,000 scale of the United States- Mexico international boundary in coopera- tion with the Customs Service , U.S. De- partment of the Treasury . During fiscal year 1983 , the National Mapping Division , in cooperation ...
Page 34
... maps of their respective States . Research , Investigations , and Developments Vegetation - Land Cover Classification in Alaska The National Mapping Division has cooperated during the past ... image maps are highly useful as multipurpose 34.
... maps of their respective States . Research , Investigations , and Developments Vegetation - Land Cover Classification in Alaska The National Mapping Division has cooperated during the past ... image maps are highly useful as multipurpose 34.
Page 35
... image maps are highly useful as multipurpose base maps for various types of geological , glaciological , and geophys- ical data . The National Mapping Division used a 1 : 500,000 - scale Landsat image mosaic of the Amery Ice Shelf ...
... image maps are highly useful as multipurpose base maps for various types of geological , glaciological , and geophys- ical data . The National Mapping Division used a 1 : 500,000 - scale Landsat image mosaic of the Amery Ice Shelf ...
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activities Alaska analysis Antarctica areas Assistant Board of County California cartographic City City of w coal resources Coalinga Colorado Commission contamination conterminous United cooperation Coordination cubic feet data base debris flows Denver Department of Public digital cartographic data discharge earth science earthquake Energy Environmental Federal agencies Federal Bldg feet per second fiscal year 1983 Florida Floridan aquifer Geologic Division Geologist gram ground water ground-water hazards hydrologic image maps Information Systems investigations Island Kilauea Landsat landslides mainframe computers major marine Menlo Park ment mineral resource assessment Mississippi National Center National High-Altitude Photography National Mapping Division Office Operations Pacific percent petroleum potential Puerto Rico quadrangle radioactive waste rainfall Regional Reston rocks scientific scientists Searles Lake seismic Service South stations STOP streamflow studies surface Survey's tion topographic U.S. Geological Survey Utah Valley Volcano waste Water Conservation District Water District Water Resources Division Western Wilderness Lands zone