



I tried calculating statistics which wasn't working (I got no error message but after the process there were no statistics) so I converted the GRID Raster to TIF. Succeeded at Mon Dec 07 10:45:10 2015 (Elapsed Time: 21 minutes 28 seconds)Įxecuting (Create Sink Structures): CreateSinkStructures dtm_2013 c:\archydro\archydro.gdb\Layers\SinkPoly c:\archydro\archydro.gdb\Layers\SinkPolygon c:\archydro\Layers\SinkPolyGrid c:\archydro\archydro.gdb\Layers\SinkPoint c:\archydro\Layers\SinkPntGrid #ĮRROR 000732: Input Deranged Polygon Feature Class: Dataset c:\archydro\archydro.gdb\Layers\SinkPoly does not exist or is not supportedįailed to execute (Create Sink Structures).įailed at Mon Dec 07 10:45:11 2015 (Elapsed Time: 0,10 seconds)įailed to execute (CombinedTerrainwithUnknownSinkandStreamLocations).įailed at Mon Dec 07 10:45:11 2015 (Elapsed Time: 21 minutes 29 seconds) What is meant by " unable to read STA"? Executing: CombinedTerrainwithUnknownSinkandStreamLocations dtm_2013 c:\archydro\archydro.gdb\Layers\SinkPoly c:\archydro\archydro.gdb\Layers\SinkDA c:\archydro\archydro.gdb\Layers\SinkPolygon c:\archydro\archydro.gdb\Layers\SinkPoint c:\archydro\Layers\SinkPolyGrid c:\archydro\Layers\SinkPntGrid c:\archydro\Layers\Fil c:\archydro\Layers\Fdr c:\archydro\Layers\FdrSinkAdj c:\archydro\Layers\Fac c:\archydro\Layers\SinkWshGrid c:\archydro\archydro.gdb\Layers\SinkWatershed c:\archydro\Layers\Str c:\archydro\Layers\StrLnk c:\archydro\archydro.gdb\Layers\DrainageLine c:\archydro\Layers\Link c:\archydro\Layers\Cat c:\archydro\archydro.gdb\Layers\Catchment c:\archydro\archydro.gdb\Layers\AdjointCatchment c:\archydro\archydro.gdb\Catchment_FS c:\archydro\archydro.gdb\DrainageLine_FSĮxecuting (Sink Evaluation): SinkEvaluation dtm_2013 c:\archydro\archydro.gdb\Layers\SinkPoly c:\archydro\archydro.gdb\Layers\SinkDA 1Ĭ:\archydro\archydro.gdb\Layers does not exist.įeature Dataset c:\archydro\archydro.gdb\Layers does not exist in database c:\archydro\archydro.gdb.ĮRROR 010214: Unable to read STA of c:\archydro\dtm_2013.ĮRROR 010067: Error in executing grid expression. After 20 min (the DTM is rather big: 4,12 GB) the process fails with several error messages, the one mentioned in the title is the first. As input I used a DTM with values between -10 and 19 meters. Today I tried running the Combined Terrain with Unknown Sink and Stream Locations Tool from the Arc Hydro Toolset ( version 10.3.0.58, ArcMap 10.3).
