On Wed, Aug 31, 2016 at 2:48 PM, Markus Neteler <[email protected]> wrote: > > FYI from the "grass-web" list - please assist to provide the answer to Carl. > > For sure this matters: > https://grass.osgeo.org/programming7/segmentlib.html > > which was already in the GRASS GIS 4.1 programmer's manual from 1993: > https://grass.osgeo.org/grass41/manuals/progman.ps.Z > > but there will be more material.
Well, there is 3D raster library which has tiling. Formerly called G3d (Grid 3D?, I suppose), committed on December 29, 1999 in r9499: https://trac.osgeo.org/grass/browser/grass/trunk/lib/g3d?rev=9499 There might be some scientific paper referring to it but I didn't find it. Here is the current library doc: https://grass.osgeo.org/programming7/raster3dlib.html Best, Vaclav > > > ---------- Forwarded message ---------- > From: Carl Reed <[email protected]> > Date: Wed, Aug 31, 2016 at 7:11 PM > Subject: Re: [GRASS-web] Question on history of Raster Tiling in GRASS > To: [email protected] > > > Hi - > > Hopefully someone knows the answer! > > I am reviewing some OGC documents related to Testbed 12 tiling > experiments. In one of the draft OGC engineering reports there is a > statement that raster tiling has only been around a decade or so. I > immediately thought that GRASS probably had a tiling capability that > has been available for more than 10 years! So if anyone knows the > history of tiling as a storage structure in GRASS, please let me know! >
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