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2003. Bay Area Open Space Council, Conservation Lands Network, GreenInfo Network (Firm), San Francisco Bay Area Upland Habitat Goals Project, and San Francisco Estuary Invasive Spartina Project. This polygon shapefile depicts the extent, approximate location and type of wetlands habitats in the nine county San Francisco Bay Area Region, Cal... Bay Area Open Space Council.
2010. California. Department of Fish and Game. Marine Resources Region and County of San Mateo Information Services Department. This polygon shapefile represents wetland habitats in the San Mateo County Sea Level Rise Vulnerability Assessment Project Area. These data wereder... County of San Mateo Information Services Department.
2012. Patterson, Tom and Kelso, Nathaniel Vaughn. This polygon shapefile contains a bounding box for the world represented in the WGS 84 geographic coordinate system. This layer is part of the Natu... North American Cartographic Information Society.
2012. Patterson, Tom and Kelso, Nathaniel Vaughn. This polygon shapefile contains a bounding box for the world represented in the WGS 84 geographic coordinate system. This layer is part of the Natu... North American Cartographic Information Society.
2012 and 2013. Applied Science Associates. The Code of Federal Regulations designates a mandatory ship reporting system in the northeastern U.S. named WHALESNORTH to protect North Atlantic R... Northeast Ocean Data.
1943. Powell, Susan and Navarro, Fernando. This point dataset represents the wharf facilities in and near Mongolia in 1943. The features were described on the source map as "Wharf facilities... UC Berkeley Library.
2000. This raster dataset represents the average yield for wheat crops in tons per hectare. Croplands cover ~15 million km2 of the planet and provide the... University of Minnesota. Institute on the Environment.
2000. This raster dataset depicts equal area climate bins for wheat crops. Climate bins are defined by precipitation and growing degree days in crop area... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the agricultural census data quality for wheat crop yields. Data quality categories include (0= missing, 0.25= count... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the agricultural census data quality for harvested areas of wheat crops. Data quality categories include (0= missing... University of Minnesota. Institute on the Environment.