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( , Sun 1 Apr 2001, 1:00)
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but does anyone know of an easy way of interpolating to fill the gaps in an ascii grid (a DTM) using GIS?
preferably in ArcView 3.2
( , Mon 1 Sep 2008, 17:10, 5 replies, latest was 17 years ago)

hobnobs however are an excellent substitute
*devours hobnobs*
( , Mon 1 Sep 2008, 19:00, Reply)

I did some work with .NET and some open source components to do just that about a year ago...
I can drag it out of archive if you want. But any programming language could work, more or less, if what you did was 'preprocess' your ASCII grids, to do your interpolation thing, *then* load them into the GIS package of your choice...
( , Wed 3 Sep 2008, 2:35, Reply)
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