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2000. This raster dataset represents the average yield for safflower seed crops in tons per hectare. Croplands cover ~15 million km2 of the planet and pr... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the agricultural census data quality for safflower seed crop yields. Data quality categories include (0= missing, 0.... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the agricultural census data quality for harvested areas of safflower seed crops. Data quality categories include (0... University of Minnesota. Institute on the Environment.
2000. This raster dataset depicts the average fractional proportion of a gridcell for safflower seed crops that were harvested circa 2000. Croplands cove... University of Minnesota. Institute on the Environment.
2000. This raster dataset depicts the average number of hectares per land-area of a gridcell for safflower seed crops. Data quality categories include (0... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents total safflower seed crop production in metric tons. Harvested area in hectares was multiplied by yield per hectare ... University of Minnesota. Institute on the Environment.
1799. Rumsey, David, 1944-, Nishimura, Soshichi, and Nishimuraya, Yohachi. This layer is a georeferenced image of a map of Tokyo created in 1799. The original map is a woodblock print, oriented with north to the right. The... Cartography Associates.
1939. Virtual Shanghai Project. This layer is a georeferenced image of a map of Shanghai (originally titled '最新大上海市街地圖 / Saishin dai Shanhai shigai chizu') that was published in 1... Virtual Shanghai Project.
1932. Virtual Shanghai Project and Mainichi Shinbunsha. This layer is a georeferenced image of a map of Shanghai (originally titled '最新上海地圖 /Saishin Shanhai chizu ') that was published in 1932. It is a m... Virtual Shanghai Project.
1908. Virtual Shanghai Project. This layer is a georeferenced image of a map of Shanghai (originally titled '最新上海地図 /Saishin Shanhai chizu') that was published in 1908. It shows h... Virtual Shanghai Project.