https://community.esri.com/t5/arcgis-pro-questions/calculating-standard-deviation-elevation-of-the/m-p/1347909#M75043 <P>Hi</P><P>I have lines of road network(more than 20,000 individual lines). I have converted the lines to points and assigned elevation(raster value from DEM) to those points. I have calculated the distance of points along the lines using "Locate Feature Along Routes" (coordinate priority=upper left corner). Now I would like to consider the the 10 points window to calculate the standard deviation of those 10 points on the line and find the river location according to&nbsp; values of standard deviation. As the raster value decreases in the river so there will be higher standard deviation as we move towards the river.&nbsp; How can I do it?</P><P>&nbsp;</P><P>Is there any other way to solve this??&nbsp;</P><P>&nbsp;</P><P>Thank you<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2023-11-09 125851.png" style="width: 999px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/85545iE62DEE14CAC69F3E/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 2023-11-09 125851.png" alt="Screenshot 2023-11-09 125851.png" /></span></P> Thu, 09 Nov 2023 20:04:12 GMT SmAsaduzzamanReshad 2023-11-09T20:04:12Z https://community.esri.com/t5/arcgis-pro-questions/calculating-standard-deviation-elevation-of-the/m-p/1347909#M75043 <P>Hi</P><P>I have lines of road network(more than 20,000 individual lines). I have converted the lines to points and assigned elevation(raster value from DEM) to those points. I have calculated the distance of points along the lines using "Locate Feature Along Routes" (coordinate priority=upper left corner). Now I would like to consider the the 10 points window to calculate the standard deviation of those 10 points on the line and find the river location according to&nbsp; values of standard deviation. As the raster value decreases in the river so there will be higher standard deviation as we move towards the river.&nbsp; How can I do it?</P><P>&nbsp;</P><P>Is there any other way to solve this??&nbsp;</P><P>&nbsp;</P><P>Thank you<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2023-11-09 125851.png" style="width: 999px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/85545iE62DEE14CAC69F3E/image-size/large?v=v2&amp;px=999" role="button" title="Screenshot 2023-11-09 125851.png" alt="Screenshot 2023-11-09 125851.png" /></span></P> Thu, 09 Nov 2023 20:04:12 GMT https://community.esri.com/t5/arcgis-pro-questions/calculating-standard-deviation-elevation-of-the/m-p/1347909#M75043 SmAsaduzzamanReshad 2023-11-09T20:04:12Z