locateRasterPoints: Point to Raster Locator

In kaiyaprovost/subsppLabelR: Subspecies Labeled Occurences Generator

Point to Raster Locator

Description

This function takes one raster and a list of points and determines whether the points fall within the raster, then adds a column for each raster's name with a boolean of whether the point overlaps.

Usage

locateRasterPoints(test_points, rasterA, nameA = "A")

Arguments

test_points	The points to check where they fall
rasterA	The Raster to look for overlap
nameA	The (subspecies) name associated with the raster

Examples

listFromSubspeciesOcc = subspeciesOccQuery(spp="Cardinalis sinuatus",
   subsppList=c("sinuatus","peninsulae","fulvescens"),pointLimit=100,dbToQuery="gbif")
labeledLoc = labelSubspecies(subsppOccList=listFromSubspeciesOcc)
locs = labeledLoc[labeledLoc$subspecies=="sinuatus",]
locs_sin = labeledLoc[labeledLoc$subspecies=="sinuatus",]
locs_ful = labeledLoc[labeledLoc$subspecies=="fulvescens",]
dens_sin = subspeciesDensityMap(localities=locs_sin,quant=0.95,
   xmin=-125,xmax=-60,ymin=10,ymax=50)
dens_ful = subspeciesDensityMap(localities=locs_ful,quant=0.95,
   xmin=-125,xmax=-60,ymin=10,ymax=50)
densPol_sin = densityMapToPolygons(densityMap=dens_sin)
densPol_ful = densityMapToPolygons(densityMap=dens_ful)
polyLocations = labeledLoc
polyLocations = locateRasterPoints(test_points=polyLocations,polygonA=densPol_sin,
   nameA="sinuatus")

kaiyaprovost/subsppLabelR documentation built on Feb. 28, 2025, 8 p.m.