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Butterflies, New York State, 2002 Polygon Cornell University

2002. U.S. Geological Survey. This Butterfly Occurrence Database portrays the occurrence of butterflies in counties in New York State. Butterfly occurrence data are cumulative, ...

Census of Agriculture, New York State, 1997 Polygon Cornell University

1997. U.S. Geological Survey. This data set portrays the National Agricultural Statistics Service, U.S. Department of Agriculture's 1997 Census data for the United States, prese...

Index of Digital Elevation Models (DEM), New York Polygon Cornell University

1995. U.S. Geological Survey. This is an index of all the available DEM (digital elevation model) tiles within New York state. Download links are provided for each quad. Each DE...

8-Digit Watersheds, New York State, 1994 Polygon Cornell University

1994. U.S. Geological Survey. This shapefile contains the boundaries of the 8-digit watersheds that intersect New York State. These hydrologic unit boundaries provide a uniquel...

1:250,000 Scale Land Use and Land Cover, New York, 1990 Polygon Cornell University

1990. U.S. Geological Survey and U.S. Environmental Protection Agency. This is derived from land use/land cover digital data collected by USGS and coverted to ARC/INFO by the EPA. This data is useful for environmental ...