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RiverGIS is a QGIS plugin for creating HEC-RAS flow model geometry from spatial data. The functionality is similar to that of HEC-GeoRAS
Hi, I am new to RiverGIS and want to create my very first 1D River Database Table. I started off by creating a new table and selected the layers Stream...
Dear developer. I want studing for RiverGIS. But an error has occurred as below. Sample data is baldEagle of http://rivergis.com/ras1d_geometry.html Please solve the problem. An error has occured while executing...
Hi, i am modeling a small creek with a river bed width < 1 m. The points on the cross-sections are generated in 1 m distances so the cross-section geometry...
Hi, It seems that the version 6 of hecras does not support rivergis data import any longer. When I try to import the same .sdf files into hecras 4 or...
I have a problem with the export of the sdf file: I notice that in the geometry of the sections there are many points repeated (ie with the same coordinates)...
Dear all, thanks for this nice product at first. I am having an issue with overland banks not being calculated in some parts along a reach. Flowpaths have been defined...
The error occurs when I try to create a RAS GIS import file by clicking the button "Create RAS GIS Import File" at the RiverGis menu interface. ###################### ``` An...
Hi, when I try to extract the Manning's n values from my land use map I am given back the following error message that I am not able to figure...
Hi. I have been looking for a 1d river model running in linux that could plug into the riverGIS model geometry. Until now I found none. Isn't it time to...
New versions of PostGIS have changed the name of the function:` ST_Line_Interpolate_Point() ` to `ST_LineInterpolatePoint()` since version 2.1.0: [changelog 2.32](https://postgis.net/docs/release_notes.html#idm42286). The attached PR is a trivial edit at line 829...
