This time, using 2000 Census information about race and ethnicity, Fischer has created maps of urban areas showing where the color lines are drawn, or in some cases, overlapping.

Land prices are ... You should be able to use aerial photos and OS maps to identify the four differentland use zones – the CBD, Inner City, Suburbs and the Rural-Urban Fringe close rural-urban ...

U.S. urban areas have more than quadrupled since 1945. The USDA categorizes national parks, wildlife areas, highways, railroads and military bases as special-use areas. And another USDA land ...

In the days after the fire, Dynamic World’s color-coded map of the region transformed ... efficient and more sustainable ways to use land.” Google hopes its new tool will do exactly that.