inquiry
The script on that page does not match the data in the .zip file on the same page, and is pretty much outdated (e.g., sp::overlay was deprecated long ago, and later removed). Attached is a script that at least works with the data in the .zip, and with current state of R spatial packages. Tom Hengl would have to confirm that everything is still in line with what he had originally in mind.
On 09/01/2015 08:38 PM, Sherien Al-Azerji wrote:
Dear All, I'm trying to use the gstat code which called Universal Kriging and run the example in this page http://spatial-analyst.net/wiki/index.php?title=Regression-kriging_guide I got some problems hope you can help me to fix it and understand the code well 1- when I read the slope file I didn't get the same data structure as in the example, the 'SpatialGridDataFrame' [package "sp"] with 4 slots instead of 6 slots 2- thus when I run the rest of the code I got error messages after trying to create grid-points overlay Can any one help me please to fix the problem Best Regards Dema [[alternative HTML version deleted]]
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