topic Re: How to map Cliff or Identify cliff using a DEM ?? in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/how-to-map-cliff-or-identify-cliff-using-a-dem/m-p/437980#M6168 <HTML><HEAD></HEAD><BODY><SPAN>Have you considered slope (i.e., Spatial Analyst Tools &gt; Surface &gt; Slope --&gt; input your DEM raster, specify your output raster name, select whether you want slopes in degrees or as a percentage, and whether you want to exaggerate the elevation by a particular Z-factor)? Your cliff would show up among the steepest slopes. Choose an appropriate colour ramp or reclassify your values to whatever slope ranges you wish to categorize them as.</SPAN></BODY></HTML> Mon, 06 Dec 2010 07:16:56 GMT MathieuCain 2010-12-06T07:16:56Z How to map Cliff or Identify cliff using a DEM ?? https://community.esri.com/t5/arcgis-spatial-analyst-questions/how-to-map-cliff-or-identify-cliff-using-a-dem/m-p/437979#M6167 <HTML><HEAD></HEAD><BODY><SPAN>I am looking for a tool or a methodology to identify or map a Cliff using a DEM in ARCGIS.</SPAN><BR /><BR /><SPAN>thanks</SPAN><BR /><BR /><SPAN>Swati Saini</SPAN></BODY></HTML> Fri, 03 Dec 2010 04:34:29 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/how-to-map-cliff-or-identify-cliff-using-a-dem/m-p/437979#M6167 swatisaini 2010-12-03T04:34:29Z Re: How to map Cliff or Identify cliff using a DEM ?? https://community.esri.com/t5/arcgis-spatial-analyst-questions/how-to-map-cliff-or-identify-cliff-using-a-dem/m-p/437980#M6168 <HTML><HEAD></HEAD><BODY><SPAN>Have you considered slope (i.e., Spatial Analyst Tools &gt; Surface &gt; Slope --&gt; input your DEM raster, specify your output raster name, select whether you want slopes in degrees or as a percentage, and whether you want to exaggerate the elevation by a particular Z-factor)? Your cliff would show up among the steepest slopes. Choose an appropriate colour ramp or reclassify your values to whatever slope ranges you wish to categorize them as.</SPAN></BODY></HTML> Mon, 06 Dec 2010 07:16:56 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/how-to-map-cliff-or-identify-cliff-using-a-dem/m-p/437980#M6168 MathieuCain 2010-12-06T07:16:56Z