ind2sub2: convert image coordinates from index to X-Y image coordinates...

In jbferet/biodivMapR: biodivMapR: an R package for a- and ß-diversity mapping using remotely-sensed images

convert image coordinates from index to X-Y image coordinates are given as index = (ID.col-1) * total.lines + ID.row

Description

convert image coordinates from index to X-Y image coordinates are given as index = (ID.col-1) * total.lines + ID.row

Usage

ind2sub2(Raster, Image_Index)

Arguments

Raster	raster obj. image raster object
Image_Index	numeric. coordinates corresponding to the raster

Value

list. list of columns and rows corresponding to index number

jbferet/biodivMapR documentation built on May 1, 2024, 4:34 a.m.