topic Re: Extract Multi Values to Points works incorrectly in Standards and Interoperability Questions https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641103#M336 <HTML><HEAD></HEAD><BODY><P>Thanks Dan. I did check my data and there were no missing values/nodata pixels in my image. My raster data was PRISM monthly precipitation data (.bil format). I tried converting them to ENVI.dat but it didn't work. Then I tried extracting from other images (MODIS NDVI) for the same set of point data and it worked. So I am guessing this may be a data-specific problem. It seems that other people have encountered similar problems before with older versions of ArcMap: </P><P><A href="https://community.esri.com/thread/50372">Extract Multi Values to Points NOT WORKING!</A> </P></BODY></HTML> Mon, 18 Jul 2016 22:35:24 GMT WenjieJi 2016-07-18T22:35:24Z Extract Multi Values to Points works incorrectly https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641100#M333 <HTML><HEAD></HEAD><BODY><P><SPAN style="color: #3d3d3d; font-family: arial, helvetica, 'helvetica neue', verdana, sans-serif;">I was trying to extract pixel values from multiple raster to a set of points. All the new fields created by the tool were always populated with 0 or -9999. But when I tried the 'Extract Values to Points' tool, it worked correctly. Does anyone know why this is happening? I am using 10.4.</SPAN></P></BODY></HTML> Mon, 18 Jul 2016 18:26:16 GMT https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641100#M333 WenjieJi 2016-07-18T18:26:16Z Re: Extract Multi Values to Points works incorrectly https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641101#M334 <HTML><HEAD></HEAD><BODY><P>It worked when I imported all the raster files into a geodatabase and select the raster files from the geodatabase for the 'extract multi values to points' tool. I have no idea why, but it worked...</P></BODY></HTML> Mon, 18 Jul 2016 19:43:29 GMT https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641101#M334 WenjieJi 2016-07-18T19:43:29Z Re: Extract Multi Values to Points works incorrectly https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641102#M335 <HTML><HEAD></HEAD><BODY><P>extracted to a shapefile? -9999 is a nodata representation</P><P><A href="http://desktop.arcgis.com/en/arcmap/latest/tools/spatial-analyst-toolbox/extract-multi-values-to-points.htm" title="http://desktop.arcgis.com/en/arcmap/latest/tools/spatial-analyst-toolbox/extract-multi-values-to-points.htm">Extract Multi Values to Points—Help | ArcGIS for Desktop</A></P><P>inspect your cell manually before assessing and I assume you were using the no interpolation option.&nbsp; I would compare the two options carefully, their operation.&nbsp; bringing it into a geodatabase seems to be a workaround, perhaps the raster properties are better handled there.</P></BODY></HTML> Mon, 18 Jul 2016 21:20:48 GMT https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641102#M335 DanPatterson_Retired 2016-07-18T21:20:48Z Re: Extract Multi Values to Points works incorrectly https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641103#M336 <HTML><HEAD></HEAD><BODY><P>Thanks Dan. I did check my data and there were no missing values/nodata pixels in my image. My raster data was PRISM monthly precipitation data (.bil format). I tried converting them to ENVI.dat but it didn't work. Then I tried extracting from other images (MODIS NDVI) for the same set of point data and it worked. So I am guessing this may be a data-specific problem. It seems that other people have encountered similar problems before with older versions of ArcMap: </P><P><A href="https://community.esri.com/thread/50372">Extract Multi Values to Points NOT WORKING!</A> </P></BODY></HTML> Mon, 18 Jul 2016 22:35:24 GMT https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641103#M336 WenjieJi 2016-07-18T22:35:24Z Re: Extract Multi Values to Points works incorrectly https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641104#M337 <HTML><HEAD></HEAD><BODY><P>Were all your data in the same projection?</P></BODY></HTML> Mon, 07 Nov 2016 17:21:40 GMT https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641104#M337 GlennBald1 2016-11-07T17:21:40Z Re: Extract Multi Values to Points works incorrectly https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641105#M338 <HTML><HEAD></HEAD><BODY><P><IMG alt="" class="jive-emoji image-1 jive-image j-img-original" src="/legacyfs/online/507087_Screenshot (57).png" />When I try to run the "Extract multi values to points tool", I can add only 2 rasters at a time. If I add 3 or more, it will show sampling (when I run the tool) and will not end. Or sometimes the ArcGIS pro crashes. Can you please help me? Sometimes it will even fail when I input two rasters.&nbsp;</P><P></P><P>Thanks in Advance.&nbsp;</P></BODY></HTML> Wed, 16 Sep 2020 16:02:34 GMT https://community.esri.com/t5/standards-and-interoperability-questions/extract-multi-values-to-points-works-incorrectly/m-p/641105#M338 hansaneefernando 2020-09-16T16:02:34Z