topic Re: Creating evaluation units from segmented stream buffers in Python Questions https://community.esri.com/t5/python-questions/creating-evaluation-units-from-segmented-stream/m-p/183191#M14083 <HTML><HEAD></HEAD><BODY><SPAN>Hi Bethany,</SPAN><BR /><BR /><SPAN>There is a </SPAN><A href="http://resources.arcgis.com/gallery/file/Geoprocessing-Model-and-Script-Tool-Gallery/details?entryID=2552FE79-1422-2418-342E-6394F81D5E48"><SPAN style="font-style:italic;"><STRONG>Split Polyline by distance</STRONG></SPAN></A><SPAN> script&nbsp; in ArcGIS Resource Center to help split a polyline into equal segments using a given length.&nbsp; Hope that it helps you to complete your task.</SPAN></BODY></HTML> Thu, 14 Jun 2012 11:44:08 GMT ThaiTruong 2012-06-14T11:44:08Z Creating evaluation units from segmented stream buffers https://community.esri.com/t5/python-questions/creating-evaluation-units-from-segmented-stream/m-p/183190#M14082 <HTML><HEAD></HEAD><BODY><SPAN>Hello,</SPAN><BR /><BR /><SPAN>My task is to ensure that 75% of a stream length is 'vegetated' to 30m. I am trying to follow a work flow that suggests segmenting a stream every 100m and then use Euclidean allocation to create various buffers. By segmenting and then buffering the stream I will then have 'evaluation units' that can be used to manipulate land cover. My question is, using python, how could I divide the stream segments of a shapefile into subsegments every 100m, having these sub-segments maintain a link to their original full stream segment. Once I have these subsegments, can a Euclidean allocation function be easily applied to attain evaluation units that maintain information about adjacent evaluation units? Any help on this one would be greatly appreciated <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></SPAN></BODY></HTML> Wed, 13 Jun 2012 19:14:54 GMT https://community.esri.com/t5/python-questions/creating-evaluation-units-from-segmented-stream/m-p/183190#M14082 BethanyNoordegraaf 2012-06-13T19:14:54Z Re: Creating evaluation units from segmented stream buffers https://community.esri.com/t5/python-questions/creating-evaluation-units-from-segmented-stream/m-p/183191#M14083 <HTML><HEAD></HEAD><BODY><SPAN>Hi Bethany,</SPAN><BR /><BR /><SPAN>There is a </SPAN><A href="http://resources.arcgis.com/gallery/file/Geoprocessing-Model-and-Script-Tool-Gallery/details?entryID=2552FE79-1422-2418-342E-6394F81D5E48"><SPAN style="font-style:italic;"><STRONG>Split Polyline by distance</STRONG></SPAN></A><SPAN> script&nbsp; in ArcGIS Resource Center to help split a polyline into equal segments using a given length.&nbsp; Hope that it helps you to complete your task.</SPAN></BODY></HTML> Thu, 14 Jun 2012 11:44:08 GMT https://community.esri.com/t5/python-questions/creating-evaluation-units-from-segmented-stream/m-p/183191#M14083 ThaiTruong 2012-06-14T11:44:08Z