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drlead

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Posts posted by drlead


  1. I have a grid file with 512 geocoded, irregularly spaced locations. I have another grid file with 20 geocoded, irregularly spaced locations, which by and large overlap the first set of locations but don't fall at the same latitude,longitude coordinates. I want to use my z-axis measurements from the 20 location file to construct a krigged map, then apply the calculated krigged values to the first set of locations and save the krigged values interpolated to the data file with the 512 locations.

    I guess I could use the grid file editor and try to hand mark all the 20-location krigging estimates to each of the 512 spatial locations in the other file, but this would be tedious and prone to error. Is there a way to automate this process in Surfer8 or in any later version?

    Many thanks in advance,

    Steve (drlead)

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