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<p class="MsoNormal">Is there a way with Mapserver cgi to extract a profile (series of x,y,z values) from a DEM by passing mapserver a linestring? Or is the best way to use mapscript and loop threw the points that represent the linestring one by one?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal">Brian<o:p></o:p></p>
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