California shown as an island with a slightly indented northern coastline and place names. Depicts small islands between California and the North A... [s.n.].
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.
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.
2000. This raster dataset depicts the average fractional proportion of a gridcell for wheat crops that were harvested circa 2000. Croplands cover ~15 mil... University of Minnesota. Institute on the Environment.
2000. This raster dataset depicts the average number of hectares per land-area of a gridcell for wheat crops. Data quality categories include (0= missing... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents a climate-defined potential yield (in tons per hectare) of wheat crops for the year 2000 compared to other farmers g... University of Minnesota. Institute on the Environment.