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Error HRESULT E_FAIL has been returned from a cell to a COM component, when I did catchment polygon processing in hec...
FauzanAldi
by FauzanAldi New Contributor
in Water Resources Questions Last Updated yesterday
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buenas noches,  archivo del Modelo de Hec-Ras que no me quiere generar las secciones me genera un error ya lo he ajus...
johnhenrymosquera
by johnhenrymosquera New Contributor
in Water Resources Questions Last Updated Sunday
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Greetings.I'm using a Geographic Coordinate System ( WGS84 ). And i've used an SRTM DEM while using the hecgeo HMS ex...
Eng_A_SH
by Eng_A_SH New Contributor III
in Water Resources Questions Last Updated 2 weeks ago
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I installed Arc Hydro for ArcGIS Pro (v 2.8) this week. I noticed that the tool Preprocess Ground Truth Data is missi...
KPike
by KPike New Contributor
in Water Resources Questions Last Updated 2 weeks ago
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Hi, I have downloaded and installed ArcHydro for ArcGIS Pro version 2.7.34, and am using ArcGIS Pro 2.7.2.Whenever I ...
TDumas
by TDumas New Contributor
in Water Resources Questions Last Updated Tuesday
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Why does the classification of the raster disappear when the raster data is converted into a vector? For example, whe...
Bravery233
by Bravery233 New Contributor
in Water Resources Questions Last Updated 3 weeks ago
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When I use the create hydro network from catchment tool of Network Tools, Arcgis Pro crashes and forces it to exit. W...
Bravery233
by Bravery233 New Contributor
in Water Resources Questions Last Updated Monday
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Why does it appear as shown in the picture when I extract the river catchment area when I use arcgis pro. 
Bravery233
by Bravery233 New Contributor
in Water Resources Questions Last Updated 3 weeks ago
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I am using ArcGIS Pro version 2.8.1 and the Wetland Identification Model process that is part of the ArcHydro toolbox...
CarolineChanEEC
by CarolineChanEEC New Contributor II
in Water Resources Questions Last Updated 2 weeks ago
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Hello.This error appears when I use Preprocessing > AdjointCatchment Processing.The original DEM is in a Geographic c...
Eng_A_SH
by Eng_A_SH New Contributor III
in Water Resources Questions Last Updated 2 weeks ago
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