Spatial Data Calculator
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This function has been used 268 times

Use the new, ASP.NET Core version of this application.

Similarity to absent or find sites (kNN)

Source data

Input exemplar cases must be in three columns: 1 or 0 in the first column meaning find site or absence site, Lambert-Est X coordinate in the second and Y coordinate in the third column. Set direction of the axes from the radio button above the input cell. Every case must be in a separate row, column separator can be either space, tab or semicolon, decimal separator can be either point or comma. Lines beginning with a character are excluded.

Weights of features

L-Est W-E coordinate L-Est S-N coordinate
Landscape region Terrain type
Land cover Soil
% of peatland in km² Annual precipitation
Distance from the sea Human density
Square distance weighted population density
Distance weighted human population density
Elevation asl Relative elevation

the number of exemplars to use
map background
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