It worked for me when I shortened the path where the .hms file should be saved. I just saved it to a step back in the path and the project created successfully. I think this error comes when file path is larger.
I downloaded and installed the latest HEC-GeoRAS (10.7) from yellow.esri.com - /archydro/HecGeoRAS/10.7/. I prepared the geometry data in HEC_GeoRAS, exported the data to HEC-RAS (5.07),ran the model; everything worked fine to this step, but when I tried to bring the result back to ArcGIS for visualization, I got "Importing RAS data failed!" and…(Show moreShow less)
Okay, I figured out after reading some other posts. So you need to convert the .SDF file to .XML file. I was able to import successfully. However, I have another problem in computing the floodplain delineation using rasters.
Hello, I am working with ArcMap 10.2 and Hec GEO-RAS and I have the following error messages when I click on RAS Geometry -> Stream centerline Attribute and then Lengths/Stations : "River ID field in river feature OID 2 is not populated." When I try to click RAS Geometry -> Stream centerline Attribute -> All I have the following warning :…(Show moreShow less)
I'm working on maps that the goal is: to display the direction and intensity of surface water flow. I have the DEM for the watershed and generated the direction of flow, but I don't know how to generate the intensity and display the arrows proportionately. Based on what I researched, I need to generate the intensity data and merge it with the flow…(Show moreShow less)
Hi, I am trying to merge two raster files which have overlap at some points. One of the raster files has higher resolution and the other has a lower resolution. I want to merge them in a way to keep the higher resolution raster file and fill the rest with the lower resolution raster file. Attached you can find images of my raster files. Merged.jpg…(Show moreShow less)
Hi pouya khalili, Check out the Mosaic Rasters function—ArcGIS Pro | Documentation and if this does not help the Raster functions—ArcGIS Pro | Documentation. In the mosaic raster function you could select First as the operation and ensure your Higher resolution image is the first input. I hope this helps answer your question. Shane
Esri Water staff will be attending, exhibiting, and presenting at many water industry events in 2020. We always enjoy meeting with friends, making new connections, and growing our community. If you’re attending any of the events below be sure to look for #EsriWater team members! Event Name Location Start End Staffing AWWA/WEF Utility Management…(Show moreShow less)
Hello, I am working with ArcGIS 9.3.1 and HEC-GeoRAS 4.3.93. I am having two baffling problems when trying to produce the inundation maps with the data imported to ArcGIS via HEC-RAS 4.2 Beta. Firstly, if I import the RAS Data to a "New (File Geodatabase)", I can not get past the step "Floodplain Deliniation Using Rasters" of the "Inundation…(Show moreShow less)