rasmapper doesn’t match hec-ras ouputs

[mab aba]

I don’t know if there is a bug in rasmapper or not. You can see attached that rasmapper doesn’t match the output results in the profile plot.

I don’t understand why there is no water in the downstream of the inline structure in rasmapper. However, profile plot shows clearly that there is water in the downstream of the inline structure. Any help? thank you

[cameron]

Does the terrain reflect the data in the cross-sections? Does the water surface go below the terrain?

[mab aba]

yes, the water go below the terrain in some cross-sections because I modified my bathymetry to calibrate my model.

[cameron]

Mapper only displays what the results show. If the results show they are underground, it will not display in Mapper. You would need to update your terrain to reflect channel data.

[Author]

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