topic Re: Attribute streams with aspect in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/attribute-streams-with-aspect/m-p/553081#M7972 <HTML><HEAD></HEAD><BODY><SPAN>Sounds like a similar topic to this other recent post. </SPAN><A href="http://forums.arcgis.com/threads/103132-Obtaining-stream-flow-direction">http://forums.arcgis.com/threads/103132-Obtaining-stream-flow-direction</A></BODY></HTML> Fri, 28 Feb 2014 15:57:04 GMT MarkBoucher 2014-02-28T15:57:04Z Attribute streams with aspect https://community.esri.com/t5/arcgis-spatial-analyst-questions/attribute-streams-with-aspect/m-p/553080#M7971 <HTML><HEAD></HEAD><BODY><SPAN>Does anyone have thoughts on how to attribute stream segments with aspect?</SPAN><BR /><BR /><SPAN>I was thinking that the streams could be divided into segments of equal length to use for calculating average aspect (in degrees) for each segment. If a raster analysis of aspect is generated from the DEM, then the results from this raster surface&nbsp; would need to be translated to a vector stream network, which is not fully aligned with the DEM-based stream network.</SPAN><BR /><BR /><SPAN>Many thanks in advance for any ideas on an approach.</SPAN></BODY></HTML> Fri, 28 Feb 2014 05:17:31 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/attribute-streams-with-aspect/m-p/553080#M7971 toddsams 2014-02-28T05:17:31Z Re: Attribute streams with aspect https://community.esri.com/t5/arcgis-spatial-analyst-questions/attribute-streams-with-aspect/m-p/553081#M7972 <HTML><HEAD></HEAD><BODY><SPAN>Sounds like a similar topic to this other recent post. </SPAN><A href="http://forums.arcgis.com/threads/103132-Obtaining-stream-flow-direction">http://forums.arcgis.com/threads/103132-Obtaining-stream-flow-direction</A></BODY></HTML> Fri, 28 Feb 2014 15:57:04 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/attribute-streams-with-aspect/m-p/553081#M7972 MarkBoucher 2014-02-28T15:57:04Z