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2017. Jasper Ridge Biological Preserve (Agency). This polygon shapefile represents hydrological features, including streams and drainage, in the San Francisquito Creek watershed, located in the Ja... Jasper Ridge Biological Preserve (Agency).
2010. Sacramento County GIS. Line representation of streams and rivers in Sacramento County. Sacramento Area Council of Governments.
2019. Tehama County Public Works. This line shapefile represents hydrology features of Tehama County, California. This layer is presented in the WGS84 coordinate system for web disp... Tehama County Public Works.
4. NHD Flowline
2004. U.S. Geological Survey in cooperation with U.S. Environmental Protection Agency, USDA Forest Service, and other Federal, State and local partners (see dataset specific metadata under Data_Set_Credit for details). The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m... Reston (va.). U.s. Geological Survey.
2009. World Wildlife Fund. This river network (stream lines) map for North America is derived from the flow direction map for North America. The flow accumulation map for Nor... Geological Survey (U.S.).
2009. World Wildlife Fund. This river network (stream lines) map for North America is derived from the flow direction map for North America. The flow accumulation map for Nor... Geological Survey (U.S.).
2014. Monterey County (Calif.). This line shapefile depicts average annual rainfall in Monterey County, California. This layer is part of a collection of GIS data for Monterey Cou... Monterey County (Calif.).
2003. CDF, USGS, Sonoma Ecology Center: Compiled by County of Sonoma ISD GIS Central. Compiled by Sonoma County GIS group. Polyline layer only. The base line work is compiled from the CDF FRAP (California Department of Forestry Fir... Santa Rosa (Calif.). County Of Sonoma Gis Central.
2006. World Wildlife Fund. This river network (stream lines) map for South America is derived from the flow direction map for South America. The flow accumulation map for Sou... Geological Survey (U.S.).
2006. World Wildlife Fund. This river network (stream lines) map for South America is derived from the flow direction map for South America. The flow accumulation map for Sou... Geological Survey (U.S.).