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Here you were thoroughly answered on how to add your basemap (first map) in QGIS What you need to do next is called georeferencing. Go to plugins and make sure that Georeferencer GDAL is on menu Raster\Georeferencer add your second map add at least 6 points from your second map getting coordinates for each from your first map (also feel free to add more ...


There is an extremely simple solution using the spatialEco library. library(spatialEco) # intersect points in polygon pts <- point.in.poly(pts, ply) # check plot plot(ply) plot(a, add=T) # convert to data frame, keeping your data pts<- as.data.frame(pts) Check the result: pts > x y var1 var2 polyvar > 2 ...

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