New York State. Department of Environmental Conservation.Large scale hydrography network tiled by Watershed Boundary Dataset (WBD) sub-basin. Stream network extracted from New York State Large Scale Hydrography. Artificial paths and connectors added as needed to create a continuous network. Stream names from USGS 7.5 Minute Topographic Maps. Continuous hydrography network for mapping and modeling. Base data for creation of high resolution National Hydrography Dataset (NHD).E00https://cugir.library.cornell.edu/catalog/cugir-007237PublicHydrography Network, Cattaraugus sub-basin, 2000DatasetsCattaraugus sub-basin (04120102)New York (State)2000Cornell