#1421: scalability of r.terraflow
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Reporter: dnewcomb | Owner: grass-dev@…
Type: enhancement | Status: new
Priority: normal | Milestone: 7.0.0
Component: Raster | Version: svn-develbranch6
Keywords: r.terraflow, large grids | Platform: Linux
Cpu: x86-64 |
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Comment(by dnewcomb):
Running r.terraflow on Ubuntu 12.04.4 64 bit with
grass-7.0.svn_src_snapshot_2014_03_22
with same input grid ( 51000 rows, 133000 columns):
Run from the gui, command stops with error:
ERROR: [nrows=22004, ncols=33006] dimension_type overflow -- change
dimension_type and recompile
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Ticket URL: <https://trac.osgeo.org/grass/ticket/1421#comment:3>
GRASS GIS <http://grass.osgeo.org>
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