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Table 1 Land cover types and their cost values

From: On the effects of spatial resolution on effective distance measurement in digital landscapes

Land cover types Cost values COST3 (%) COST10 (%)
Forest 1 21.9 24.0
Grassland 3 3.5 2.9
Cropland 5 70.9 68.9
Bare land 10 1.1 0.5
Settlements 50 2.7 3.7
Water bodies N/A 0.003 0.005
  1. Note that the values of COST3 and COST10 at each row represent how much of the study area was occupied by the corresponding land cover type on the 3-m and 10-m land cover layers, respectively