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High resolution vegetation polygons mapped by the National Park Service. The vegetation units of this map were determined through stereoscopic interpretation of aerial photographs supported by field sampling and ecological analysis. The vegetation boundaries were identified on the photographs by means of the photographic signatures and collateral information on slope, hydrology, geography, and vegetation in accordance with the Standardized National Vegetation Classification System (October 1995). The mapped vegetation primarily reflects conditions that existed during 1994 and 1995. Several sets of aerial photography were utilized for this project: 1) NOAA 1:24,000 March 1994 Natural Color Prints (Leaf Off) covering...
Tags: accuracy assessment,
aerial photography,
alliances,
associations,
community association, All tags...
digital orthophoto,
digital spatial database,
doq,
doqq,
field data,
flight line,
gis,
gps,
habitat mapping,
inventory projects,
landcover,
landscape,
national park,
national park service inventory,
national vegetation classification standard,
national vegetation classification system,
nvcs,
orthophoto,
plots,
u.s. national vegetation classification,
usnvc,
usnvcs,
vegetation inventory,
vegetation inventory report,
vegetation map report,
vegetation mapping,
vegetation plots, Fewer tags
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