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2019. Fire and Resource Assessment Program (Calif.). On October 30, 2015 Governor Brown issued an emergency declaration requiring public agencies to identify areas of tree mortality that hold the grea... Fire and Resource Assessment Program (Calif.).
2015. California. Department of Fish and Wildlife and County of San Mateo Information Services Department. This polygon shapefile contains data from the California Natural Diversity Database (CNDDB) for San Mateo County, California. The CNDDB) is a prod... County of San Mateo Information Services Department.
1970. Fire and Resource Assessment Program (Calif.). This polygon shapefile contains data from the California Tree Seed Zone Map published by CAL FIRE. This map is an inventory system that classifies ... Fire and Resource Assessment Program (Calif.).
2006. Bay Area Open Space Council and California. Farmland Mapping and Monitoring Program. This polygon shapefile depicts urban land coverage for the nine county San Francisco Bay Area Region for 2004-2006. The data comes directly from th... Bay Area Open Space Council.
2008, 2009, 2010, and 2011. California. Air Resources Board. Planning and Technical Support Division and United States. Environmental Protection Agency. This polygon shapefile contains area designations of carbon monoxide (CO) levels in California as required under Health and Safety Code section 396... California. Air Resources Board.
2011. United States. Environmental Protection Agency. Region IX. This polygon shapefile represents nonattainment areas for carbon monoxide (CO) in EPA Region 9, including California, Nevada and Arizona, for 2011.... United States. Environmental Protection Agency. Region IX.
1999. Land used for agricultural production presents a tradeoff to society. On one hand, agricultural lands provide essential food, feed, fiber, and incr... University of Minnesota. Institute on the Environment.
2000. This raster dataset depicts equal area climate bins for cassava crops. Climate bins are defined by precipitation and growing degree days in crop ar... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents a climate-defined potential yield (in tons per hectare) of cassava crops for the year 2000 compared to other farmers... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the average gap (in tons per hectare) between observed yields in the year 2000 and a climate-defined potential yield... University of Minnesota. Institute on the Environment.