1D Hydraulic Modeling using HEC-RAS (6/10) - Create Cross Sections 

You really giving very rich contribution to the research community, and it must be appreciated

Thank you for this new demonstration of HEC RAC. What you are showing is very educational. Also you are going to incorporate a bridge in this tutorial and that gives a lot of weight to this video. We hope that the next videos will be even more demonstrative. Thank you very much because we are learning a lot from the videos you are showing. Merci beaucoup et bonne continuation . 😊

thank you, my thesis is due in a month and your videos really helped.

Thank you. Your presentation is clear and the information helpful in understanding how the models are developed.

Estoy viendo tus videos, me gusta la manera en la que explicas el proceso. Gracias.

Good tutorials, many thanks looking forwards for the next ones

there is a problem with your cross sections. You create them using the DEM data which gives the water surface height in between the banks. That is why it shall be modified according to the bathimetry data. Else you will be running your simulation on top of an elevated river with flat bed.

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Hi! I've just finished doing the cross section. However, when I tried to open the "view/edit geometry data" in hecras, it said "Error Geometry Data". Is there something wrong with my geometry? And how could I know if there's a problem with my geometry? Thanks!

Hello, thank you for the content. By the way in my project, I don't see the cross section option, nor the other ones below it, only the river and its bank lines and flow paths. What do you think is wrong?

How its computing everything without any discharge

Prof., do we need to validate the river cross sections using field surveys? thanks

During your presentations you keep on referring to handouts, could you please share the link to download them so that after watching these presentations I can have somewhere to reference back to

Thank you very much for the video, I have a question, how can we correct the geometry errors? I know that you right click and change geometry and they appear red, how to correct them?, thanks!