Visualizing Land Use

The National Resources Inventory samples the nation’s lands to estimate how much is dedicated to farms, forests, cities, and other uses. Formerly called the natural resources inventory, it is conducted about every fives years by the Department of Agriculture’s Natural Resources Conservation Service, which itself was formerly called the Soils Conservation Service.

The Antiplanner previously reported on the results of the 2012 inventory, including a special spreadsheet showing urbanized lands that wasn’t included in the published documents. Now, for those people who prefer looking at maps over looking at spreadsheets, Bloomberg has published a series of maps attempting to show the relative amounts of forests, pasturelands, croplands, urban areas, and other land uses in the contiguous 48 states.

For the most part, the maps and explanations are fair and balanced. But there are some elements that can be misleading. First, the second map paints the nation with six vertical stripes, each representing a major land use: pasture/range, forest, cropland, special use, miscellaneous, and urban. Because urban is the eastern-most stripe, it ends up covering eight states — Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey, Rhode Island, and Vermont — as well as parts of New York and Pennsylvania. Continue reading