wesley.king

Creating a depressionless raster (Sinks and Fill)

Discussion created by wesley.king on Jun 2, 2011
Latest reply on Jun 18, 2015 by curtvprice
I have run through determining an appropriate z limit for the Fill tool according to the help section..."Creating a depressionless DEM".

Following the steps outlined in the above help section, my output raster for the area I'm analyzing has a range of 6.10352e-005 to 0.680298

The help section seems to stop short of explaining how an appropriate z limit can be derived from the above process.

From the results I obtained above, what is an appropriate z limit?  Is it the max or the mean of the range, or maybe something totally different?

Thank you in advance,
Wes

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