Dear All, I have about 50 native ArcGis GRID maps and I need read them on R. After that I need to cross these maps with a set of XY coordinates which are stored on a table. When XY coordinates of my table match with the pixels of my maps, I would like to store the values of the pixels as a collumn on my table.
Thanks in advance for all help Miltinho Brazil Flickr agora em português. Você cria, todo mundo vê. http://www.flickr.com.br/ [[alternative HTML version deleted]]
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