NYU Spatial Data Repository

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151. VMap1 Rivers and Streams, Lines

1995. This datalayer is a polyline coverage representing rivers and streams located throughout current VMap1 geographic coverage areas. Features in this ...

152. Massachusetts Major Rivers Water Quality

1992. This datalayer displays a polyline coverage of major rivers in Massachusetts with associated tabular data on water quality. This dataset was origin...

153. CHGIS Version 4 : DCW East Asia 1990 Rivers

1990. river, drainage network lines of East Asia, circa late 1980s 1820 Data CHGIS V4 contains spatial data for the entire territory claimed by the Qin...

154. National Waterway Network

1980. The National Waterway Network is a comprehensive network database of the nation's navigable waterways. The data set covers the 48 contiguous States...

155. CHGIS Version 4 : 1820 Rivers Coded by Strahler Stream Order

1820. line features showing the major rivers of China for the year 1820, coded by Strahler Stream Order 1820 Data CHGIS V4 contains spatial data for the...