windowExtract: Extract raster values in a window
In jacpete/jpfxns2: Second Interation of JP Functions - Purdue Edition

Description Usage Arguments Value Creation notes

Extracts rasters using a defined radius from a cell location

1	windowExtract(xf, yf, radius = 1, xydata)

`xf, yf`	Input cellIDs that you are extracting from.
`radius`	numeric. radius used to define extractWindow
`xydata`	data.frame object that contains the correct headers ('x', 'y', (valcolumns)). Will need to seperate out this function and create a class for it.

Returns a data.frame with the raster values extracted at the current radius.

First created on 2019-Mar-6 in the Lab4inR.R and select.window.R scripts in my IBM class folder of the purdueResearch git. They were developed using base code from CommEcol::select.window().

jacpete/jpfxns2 documentation built on May 10, 2020, 9:15 p.m.