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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. …
Andy's user avatar
  • 230
4 votes
1 answer
842 views

Grid vs. Polygon Overlay in R gives different results than in QGIS

. ################## 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. …
Andy's user avatar
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