topic Extract by Mask from Image Server in ArcGIS 10 in Data Management Questions https://community.esri.com/t5/data-management-questions/extract-by-mask-from-image-server-in-arcgis-10/m-p/722888#M40978 <HTML><HEAD></HEAD><BODY><SPAN>I had built a python script to extract out tiles of data from Image Server in ArcGIS 9.3.&nbsp; It worked great for folks who need to grab imagery or quads off of our agency's image service for use on mobile devices.&nbsp;&nbsp; It relied upon the success of the extract by mask tool in Spatial Analyst.&nbsp; In version 10, however, the extract by mask is now taking an extremely long time.&nbsp;&nbsp; In my 9.3 tool, I could extract out a USGS 24K quad in about 2:42 minutes.&nbsp; It now takes upwards of an hour.&nbsp; After spending countless hours trying to get this to work properly in the new version, I am giving up.&nbsp; Has anybody else come across this issue or know a reasonable workaround.</SPAN></BODY></HTML> Wed, 30 Nov 2011 21:21:13 GMT KevinHalverson 2011-11-30T21:21:13Z Extract by Mask from Image Server in ArcGIS 10 https://community.esri.com/t5/data-management-questions/extract-by-mask-from-image-server-in-arcgis-10/m-p/722888#M40978 <HTML><HEAD></HEAD><BODY><SPAN>I had built a python script to extract out tiles of data from Image Server in ArcGIS 9.3.&nbsp; It worked great for folks who need to grab imagery or quads off of our agency's image service for use on mobile devices.&nbsp;&nbsp; It relied upon the success of the extract by mask tool in Spatial Analyst.&nbsp; In version 10, however, the extract by mask is now taking an extremely long time.&nbsp;&nbsp; In my 9.3 tool, I could extract out a USGS 24K quad in about 2:42 minutes.&nbsp; It now takes upwards of an hour.&nbsp; After spending countless hours trying to get this to work properly in the new version, I am giving up.&nbsp; Has anybody else come across this issue or know a reasonable workaround.</SPAN></BODY></HTML> Wed, 30 Nov 2011 21:21:13 GMT https://community.esri.com/t5/data-management-questions/extract-by-mask-from-image-server-in-arcgis-10/m-p/722888#M40978 KevinHalverson 2011-11-30T21:21:13Z