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Landscape Metric Change Maps - Analysis by Decadal Interval (LMCM-ADI)

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Study Area Orientation
Study Area Orientation map
Land-Cover Percent Urban Change
Land-Cover Percent Urban Change (PURBC) Map
Land-Cover Percent Forest Change
Land-Cover Percent Forest Change (PFORC) Map
Land-Cover Percent Agriculture / Grassland Change
Land-Cover Percent Agriculture / Grassland Change (PAGTC) Map

The Upper White River study area landscape metric maps provided in this section are based on the inter-decade change of conditions among the early 1970s, 1980s, 1990s, and 2000s (see maps and metadata for additional information). Land-cover maps demonstrate the changes in urban, forest, and agricultural/grassland land-cover types from the early 1970s to the early 1980s; from the early 1980s to the early 1990s; from the early 1990s to the early 2000s; and then a full 30 year summary of change from the early 1970s to the early 2000s. The three decadal views and the summary 30-year change view of land-cover change focuses on land-cover types, which are among the key indicators (using contemporaneous data in the late 1990s and early 2000s) of water-quality vulnerability. Additional analyses of land-cover change are ongoing to improve and expand upon the indicators of water-quality vulnerability provided in v2.0 of the browser.

*** For additional information on the Upper White River search project or to obtain an electronic copy of the complete datasets (maps) please contact Richard Steele at steele.richard@epa.gov / 702 798.2218 ***


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