ОПИСАНИЕ

r.li.mps (mean patch size) calculates the mean size of the patches in the sampling area as:

with:

A:sampling area size without null cells
Npatch: number of patches

ПРИМЕРЫ

To calculate mean path size index on map my_map, using my_conf configuration file and saving results in my_out file run:

r.li.mps map=my_map conf=my_conf output=my_out

ПРИМЕЧАНИЯ

Do not use absolute path names for output files. They are raster if moving window disposition was selected, otherwise they are in ~/.r.li/output folder.
If input raster is full of null values r.li.mps returns 0.
If you want to have null values instead run

r.null setnull=0 map=my_map

after index calculation.

СМ. ТАКЖЕ

r.li r.le

АВТОРЫ

Serena Pallecchi student of Computer Science University of Pisa (Italy).
Commission from Faunalia Pontedera (PI), Italy (www.faunalia.it)

ИЗВЕСТНЫЕ ОШИБКИ

Please send bugs reports to pallecch@cli.di.unipi.it