GeoWeb Search Results

101. Geology, New York State, 1974

1994. Schruben, Arndt, and Bawiec. This dataset is a digital representation of the King and Beikman map. In 1974 the U.S. Geological Survey published a new Geologic Map of the United...

102. Great Lakes Stream Basins, New York State, 1994

1994. New York Cornell University Aquatic Ecology group. This dataset provides polygon coverage of the basins in the Great Lakes tributary watersheds of New York state, except for the Genesee, Black, Salm...

103. Historical Land Cover, LOBP eastern sites (Sandy Pond), 1938

1938. Lake Ontario Biocomplexity Project. This shapefile contains polygons representing the historical land cover within the watersheds near Sandy Pond, in New York, on the eastern shore of...

104. Historical Land Cover, LOBP eastern sites (Sandy Pond), 1955

1955. Lake Ontario Biocomplexity Project. This shapefile contains polygons representing the historical land cover within the watersheds near Sandy Pond, in New York, on the eastern shore of...

105. Historical Land Cover, LOBP eastern sites (Sandy Pond), 1975

1975. Lake Ontario Biocomplexity Project. This shapefile contains polygons representing the historical land cover within the watersheds near Sandy Pond, in New York, on the eastern shore of...

106. Historical Land Cover, LOBP eastern sites (Sandy Pond), 1995

1995. Lake Ontario Biocomplexity Project. This shapefile contains polygons representing the historical land cover within the watersheds near Sandy Pond, in New York, on the eastern shore of...

107. Historical Land Cover, LOBP western sites (Fair Haven), 1938

1938. Lake Ontario Biocomplexity Project. This shapefile contains polygons representing the historical land cover within the watersheds near Fair Haven, New York, on the southeastern shore ...

108. Historical Land Cover, LOBP western sites (Fair Haven), 1954

1954. Lake Ontario Biocomplexity Project. This shapefile contains polygons representing the historical land cover within the watersheds near Fair Haven, New York, on the southeastern shore ...

109. Historical Land Cover, LOBP western sites (Fair Haven), 1973

1973. Lake Ontario Biocomplexity Project. This shapefile contains polygons representing the historical land cover within the watersheds near Fair Haven, New York, on the southeastern shore ...

110. Historical Land Cover, LOBP western sites (Fair Haven), 1988

1988. Lake Ontario Biocomplexity Project. This shapefile contains polygons representing the historical land cover within the watersheds near Fair Haven, New York, on the southeastern shore ...

111. Historical Land Cover, LOBP western sites (Fair Haven), 2000

2000. Lake Ontario Biocomplexity Project. This shapefile contains polygons representing the historical land cover within the watersheds near Fair Haven, New York, on the southeastern shore ...

112. Hydrography, New York State, 1979

1979. U.S. Geological Survey. The DLG data files used to create this dataset are derived from the 1:2,000,000-scale maps contain selected base categories of cartographic data in...

113. Hydrography, New York State, 1999

1999. U.S. Geological Survey. The data set portrays the polygon and line water features of New York State. The file was produced by joining the individual State hydrography laye...

114. Hydrography, Tompkins County NY, 2001

2001. Tompkins County Planimetric Project. The Tompkins County Planning Department utilized inter-departmental mapping expertise of the Tompkins County Information Technology Services GIS Di...

115. Impervious Areas, Cayuga Lake watershed, 2003

2003. Cayuga Lake Watershed Network and Nicholas Hollingshead, GIS Analyst. This dataset delineates impervious surfaces within the Cayuga Lake Watershed. However, the current dataset is limited to Cayuga County. These polyg...

116. Land Use and Land Cover, Cayuga Lake watershed, 2004

2004. Cayuga Lake Watershed Network and Nicholas Hollingshead, GIS Analyst. The dataset depicts land use/cover in the Cayuga Lake Watershed. This geographic dataset was constructed using a multi-resource approach. To map sm...

117. Land Use and Land Cover, Tompkins County, 2007

2007. Tompkins County Planning Department. The Tompkins County Planning Department produced a land use and land cover data set of Tompkins County, NY in 1995 and in 2009 updated the data usi...

118. Land Use and Land Cover, Tompkins County NY, 1995

1995. Tompkins County ITS GIS Division and Tompkins County Planning Department. The Tompkins County Planning Department utilized inter-departmental mapping expertise of the Tompkins County Information Technology Services GIS Di...

119. Land Use and Land Cover, Tompkins County NY, 2012

2012. Tompkins County Planning Department. The Tompkins County Planning Department produced a land use and land cover data set of Tompkins County, NY in 1995 and in 2009 updated the data usi...

120. Lythrum salicaria, Purple Loosestrife, New York State, 2000

1997. U.S. Department of Agriculture, Natural Resources Conservation Service. Purple loosestrife is considered an invasive species. Its displacement of native species in wetlands has led to the loss of suitable habitat for wi...

121. Major Dams, New York State, 1999

1999. U.S. Geological Survey. This map layer includes the locations of over 500 majors dams in New York State. The information in the map layer was provided by the U.S. Army Cor...

122. Major Surface Water Sampling Sites (NAWQA), New York State, 1991 and 1994

1994. U.S. Geological Survey. This data set shows the 1991 and 1994 National Water-Quality Assessment (NAWQA) study units' major surface-water sampling sites. These sites are in...