Latest Contributions by ChristineDartiguenave

Can you post the catchment/drainage lines and adjoint catchments? Christine ... View more

Current password is ADSRiver.2014b Christine ... View more

There is no change between 10.2.x and 10.3. It is the same source code with a different installer. We will update the references in the help. Christine ... View more

The problem was due to the fact that the version of Arc Hydro was not correct. There was a change in ArcGIS between 10.1 and 10.2 with the name of the grid_code field generated by the Raster To Polygon tool. This field is used in Arc Hydro to dissolve the newly created polygon features So if you do not have the correct version of Arc Hydro for the version of ArcGIS you are using, you will see this error. Christine Dartiguenave Esri Water Resources Team ... View more

This is correct. You need to do it after the reconditioning and before the Fill Sinks. Make sure you breach the walls with your streams. Christine ... View more

The Adjust Flow Direction in Streams tool replaces the flow direction values in the cell located in the streams with the values from the input strfdr (stream flow direction) raster. This raster is created by the tool Create Drainage Line Structures based on the input stream features provided as input. It ensures that once the water reaches a stream cell, it flows along the digitized direction of the streams. The process to ensure that the stream flow direction raster matches the flow direction grid it is mosaicked into is as follows (no sinks or lakes): - Create Drainage Line Structures (Make sure the streams can exit the dem or they will be filled in) - DEM Reconditioning from Stream Grid (using strlnk output from previous tool) - geoprocessing tool only. This tool is not in the toolbar. - Fill Sinks - Flow Direction - Adjust Flow Direction in Streams (using strfdr) Christine Dartiguenave Esri Water Resources Team ... View more

My main issue right now is that I not have "extra" permissions on the Hydro/Arc Hydro subspace whereas I have full permissions on my group and I can tag my feature contents. Christine ... View more

For now we are planning on keeping both the download page and the mft site. We may post the beta builds location for HEC-GeoHMS and HEC-GeoRAS but the official releases will still be posted on HEC website. Christine ... View more

We are also trying to figure out what works best for everybody. So any suggestion to make life easier is welcome. Christine ... View more

The problem is that the site will get locked for a while if the wrong password is used too many times. It should unlock in a little while. As an alternative, you can go the following location for download. Both locations are synchronized. http://downloads.esri.com/archydro/archydro Christine Dartiguenave Esri Water Resources Team ... View more