Hey, I am using Hec geo hms and arc hydro tool for input of HEC HMS model. While processing for Basin centroid in HEC geo hms, i am incurring the error. Has someone been through such error? If yes, than how'd you resolve it.
try to follow all steps of the ArcHydro, then geoHMS process to create your HMS model in order to be sure any other possible errors are avoided (e.g. proper DEM, flowpaths, sinks to be filled, etc.). Here is an example, but there are many tutorials online.
It is difficult to provide specific troubleshooting advice without more information about the error that you are encountering. Some potential causes of errors when processing the Basin Centroid in HEC-GeoHMS could include issues with the data input, problems with the software or hardware, or incorrect settings or configurations.
Here are some general suggestions for troubleshooting this type of issue:
Check the data input: Make sure that the data you are using is complete and accurate, and that it meets the requirements for the HEC-GeoHMS model.
Check the software and hardware: Make sure that you are using the latest version of HEC-GeoHMS and that your computer meets the minimum system requirements for running the software.
Check the settings and configurations: Review the settings and configurations for the Basin Centroid processing to ensure that they are correct.
Check for error messages: Look for error messages or other diagnostic information that may help identify the cause of the problem.
Seek help from the community: If you are unable to resolve the issue on your own, consider reaching out to the HEC-GeoHMS user community or contacting technical support for assistance.