topic Re: Trying to extract pixels with specific elevation values from a DEM in Defense and Intelligence Questions https://community.esri.com/t5/defense-and-intelligence-questions/trying-to-extract-pixels-with-specific-elevation/m-p/376819#M63 <HTML><HEAD></HEAD><BODY><P>Donald - attached is my screen shot of Extract by Attributes.&nbsp; My input in an integer raster dataset.&nbsp; When you build the query (i.e. value &gt; 100) are adding the clause to the tool?&nbsp; I can see my VALUES but I could just type in the VALUE if I wanted to.&nbsp; What is your input raster dataset?&nbsp; Floating point or integer?&nbsp; It will work for both types.</P><P><IMG alt="" class="jive-emoji image-1 jive-image j-img-original" src="https://community.esri.com/legacyfs/online/498033_DEM_Extract.JPG" /></P></BODY></HTML> Fri, 26 Jun 2020 16:13:47 GMT Robert_LeClair 2020-06-26T16:13:47Z Trying to extract pixels with specific elevation values from a DEM https://community.esri.com/t5/defense-and-intelligence-questions/trying-to-extract-pixels-with-specific-elevation/m-p/376818#M62 <HTML><HEAD></HEAD><BODY><P>I'm using elevation data in a raster dataset.&nbsp; Trying to extract pixels with specific elevation values (e.g., every pixel with an elevation value over 100). Can't open the Attribute Table for the raster, and the Extract by Attribute tool doesn't show any Unique Values.&nbsp; Any suggestions?</P></BODY></HTML> Thu, 25 Jun 2020 21:09:09 GMT https://community.esri.com/t5/defense-and-intelligence-questions/trying-to-extract-pixels-with-specific-elevation/m-p/376818#M62 DonaldSmith 2020-06-25T21:09:09Z Re: Trying to extract pixels with specific elevation values from a DEM https://community.esri.com/t5/defense-and-intelligence-questions/trying-to-extract-pixels-with-specific-elevation/m-p/376819#M63 <HTML><HEAD></HEAD><BODY><P>Donald - attached is my screen shot of Extract by Attributes.&nbsp; My input in an integer raster dataset.&nbsp; When you build the query (i.e. value &gt; 100) are adding the clause to the tool?&nbsp; I can see my VALUES but I could just type in the VALUE if I wanted to.&nbsp; What is your input raster dataset?&nbsp; Floating point or integer?&nbsp; It will work for both types.</P><P><IMG alt="" class="jive-emoji image-1 jive-image j-img-original" src="https://community.esri.com/legacyfs/online/498033_DEM_Extract.JPG" /></P></BODY></HTML> Fri, 26 Jun 2020 16:13:47 GMT https://community.esri.com/t5/defense-and-intelligence-questions/trying-to-extract-pixels-with-specific-elevation/m-p/376819#M63 Robert_LeClair 2020-06-26T16:13:47Z Re: Trying to extract pixels with specific elevation values from a DEM https://community.esri.com/t5/defense-and-intelligence-questions/trying-to-extract-pixels-with-specific-elevation/m-p/376820#M64 <HTML><HEAD></HEAD><BODY><P>Robert LeClair, thank you for the reply----sorry for my belated reply.&nbsp; I will try this information out.</P><P></P><P>DWS</P></BODY></HTML> Fri, 03 Jul 2020 14:51:36 GMT https://community.esri.com/t5/defense-and-intelligence-questions/trying-to-extract-pixels-with-specific-elevation/m-p/376820#M64 DonaldSmith 2020-07-03T14:51:36Z