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2000 Polk County

Land Cover and Impervious Surface Area

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Statistics for Polk

Land Cover Acres Percent
  Agriculture 1,081,308 84.51
  Grass/Shrub/Wetland 59,965 4.69
  Forest 64,868 5.07
  Water 19,062 1.49
             
Urban53,822 4.21

Impervious Intensity (%) Acres Percent Intensity Weighted Impervious Area (%)
 0 1,230,461 96.17 0
 1-10 4,701 0.37 0.02
 11-25 8,476 0.66 0.12
 26-40 9,063 0.71 0.23
 41-60 10,943 0.86 0.43
 61-80 8,189 0.64 0.45
 81-100 7,659 0.6 0.55

Total Area 1,279,481 acres
Total Impervious Area 23,017 acres
Percent Impervious Area 1.83 %

Description of statistics

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