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1991 Columbus Township

Land Cover and Impervious Surface Area

www.land.umn.edu

 

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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 Columbus Township

Land Cover Acres Percent
  Agriculture 4,981 16.29
  Extraction 0 0
  Grassland 19 0.06
  Forest 7,690 25.15
  Wetland 13,059 42.71
  Water 1,794 5.87
             
Urban3,017 9.87

Impervious Intensity (%) Acres Percent Intensity Weighted Impervious Area (%)
 0 27,948 91.46 0
 1-10 379 1.24 0.06
 11-25 754 2.47 0.45
 26-40 747 2.44 0.8
 41-60 524 1.71 0.83
 61-80 128 0.42 0.28
 81-100 79 0.26 0.24

Total Area 30,573 acres
Total Impervious Area 814 acres
Percent Impervious Area 2.83 %

Description of statistics

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