(answering self)<br>v.to.points seems to be a nice solution, as going from 3D line to raster, and capturing Z of line didnt output raster features.<br><br>Data went from 3D lines, to 3D points (verticies), to raster with Z.<br>
<br><div class="gmail_quote">On Mon, Mar 29, 2010 at 12:15 PM, M S <span dir="ltr"><<a href="mailto:mseibel@gmail.com">mseibel@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Should v.to.rast be able to take a 3D line, and convert to raster with applicable Z values brought over?<br><br>This command:<br>v.to.rast input=line3d@PERMANENT output=line3d use=z type=line layer=1 rows=4096 --overwrite <br>
<br>outputs this:<br>Loading data...<br>Reading features...<br>Writing raster map...<br>Converted areas: 0 of 0<br>Converted points/lines: 0 of 1<br>v.to.rast complete. <br><br>When I query the 3D line in GRASS, it has Z values:<br>
Map: line3d <br>Mapset: PERMANENT<br>Type: Line<br>Id: 1<br>Length: 1619.419511<br>Line height min: 97.439897<br>Line height max: 98.149869<br>Layer: 1<br>Category: 1<br><br><br>Mark<br>
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