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2000. This raster dataset depicts the average number of hectares per land-area of a gridcell for lupin crops. Data quality categories include (0= missing... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents total lupin crop production in metric tons. Harvested area in hectares was multiplied by yield per hectare to create... University of Minnesota. Institute on the Environment.
2017. World Bank Group. Madagascar electricity grid Extracted from the Africa Infrastructure Country Diagnostic (AICD). The World Bank and the International Finance Corpor... World Bank Group.
1831. Rumsey, David, 1944-, Henshall, J., Clarke, W. B., and Society for the Diffusion of Useful Knowledge (Great Britain). This layer is a georeferenced image of a map of Madrid created in 1831. The map includes drawings of the facades of 12 buildings "A comparison of t... Cartography Associates.
Scale: 1:250000; Projection: Lambert conical orthomorphic projection; Map Type: lcgft; Other Descriptive Notes about Map Series: Relief shown by...
2010. National Geophysical Data Center. This map layer shows isogonic lines (lines of constant declination of the Earth's magnetic field), derived from the International Geomagnetic Refer... National Atlas of the United States.
2010. National Geophysical Data Center. This line shapefile shows lines of equal horizontal intensity of the Earth's magnetic field, derived from the International Geomagnetic Reference F... National Atlas of the United States.
2010. National Geophysical Data Center. This shapefile shows isoclinic lines (lines of constant inclination of the Earth's magnetic field), derived from the International Geomagnetic Refe... National Atlas of the United States.
2010. National Geophysical Data Center. This map layer shows isoporic lines (lines of equal annual change, or secular variation, in the declination of the Earth's magnetic field), derived... National Atlas of the United States.