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Statistical computing language and software environment.
8
votes
1
answer
6k
views
Generating grid shapefile in R?
I can read it into R using the rgdal package.
Grid<-readOGR(".","GridShapeFile")
It has the following attributes and structure. … I already know how to do this next step (I think), I just want to know how to generate the grid layer in R. …
4
votes
1
answer
842
views
Grid vs. Polygon Overlay in R gives different results than in QGIS
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################## NEXT PHASE
I want to duplicate this same process entirely within R. First I load the same shapefile of range polygons into R using the rgdal package. … RangeShape<-readOGR(".","overflowExample07162015")
I then generate an analogous 5x5 grid in R using the following function and the raster package. …