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2002 Gem Lake City

Land Cover and Impervious Surface Area

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Note: This City/Township is being viewed at a resolution higher then 1/4 acre per pixel and may appear jagged.

How these maps were made

Reference Map

reference map

Statistics for Gem Lake City

Land Cover Acres Percent
  Agriculture 87 11.97
  Extraction 0 0
  Grassland 48 6.6
  Forest 214 29.44
  Wetland 36 4.95
  Water 25 3.44
             
Urban316 43.47

Impervious Intensity (%) Acres Percent Intensity Weighted Impervious Area (%)
 0 450 61.98 0
 1-10 63 8.68 0.41
 11-25 80 11.02 1.93
 26-40 48 6.61 2.07
 41-60 26 3.58 1.79
 61-80 25 3.44 2.34
 81-100 33 4.55 4.27

Total Area 727 acres
Total Impervious Area 94 acres
Percent Impervious Area 13.39 %

Description of statistics

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