Automatic catchment delineation in OpenRoads

RE: Automatic catchment delineation in OpenRoads

dov ben-avraham — Mon, 04 Jan 2021 03:23:50 GMT

yes it would very handy to be able to select a network and have all catchments calculated similar to CivilStorm functionality.

RE: Automatic catchment delineation in OpenRoads

Aaron McLean — Mon, 14 Dec 2020 15:28:47 GMT

@Mark Marnell, That's correct. I've placed a network into a model and was wondering if there is a way to calculate the catchments after the fact which doesn't seem to be possible. Thanks for the response. Cheers!

RE: Automatic catchment delineation in OpenRoads

Mark Marnell — Mon, 14 Dec 2020 08:01:09 GMT

No - you cannot add the auto catchment after the networks has been placed.

There's an enhancement request to be able to delineate a catchment to a point.

What exactly would you be looking at - select a network and have all catchments calculated?

RE: Automatic catchment delineation in OpenRoads

Aaron McLean — Fri, 11 Dec 2020 18:10:29 GMT

Hi There,

Does anyone happen to know if there is a way to add in the automatic catchment delineations "After" a network has been placed. Or, would you have to delete everything and then place al the nodes again with the toggle turned on?

Thanks in advance!

RE: Automatic catchment delineation in OpenRoads

Mark Marnell — Wed, 04 Mar 2020 13:17:10 GMT

I have not tried it, but if the feature definition is using it, then I would say no.

RE: Automatic catchment delineation in OpenRoads

Karl Dauber — Wed, 04 Mar 2020 12:59:59 GMT

This dialog can be found at Drainage and Utilities>Tools>Project Tools>Catchment Delineation Settings.

RE: Automatic catchment delineation in OpenRoads

Erdem Atilir — Tue, 03 Mar 2020 11:38:46 GMT

I couldn't find the "Catchment delineation options" in ORD 2020R1. Is that dialog added somewhere in the application?

RE: Automatic catchment delineation in OpenRoads

Ila Thralls — Fri, 10 Jan 2020 20:20:39 GMT

Can the automatic catchment delineation be turned off? I have an existing inlet placed and do not want the catchment updated when I rotate or change the inlet type.

RE: Automatic catchment delineation in OpenRoads

Erdem Atilir — Mon, 18 Nov 2019 13:25:58 GMT

Thanks a lot.

RE: Automatic catchment delineation in OpenRoads

Mark Marnell — Mon, 18 Nov 2019 13:01:51 GMT

I have been told that this dialog will be in the 2019 Release 3 version of OpenRoads Designer.

RE: Automatic catchment delineation in OpenRoads

Erdem Atilir — Mon, 18 Nov 2019 10:56:56 GMT

Is there any way to change settings of catchment delineation in Openroads Designer like Openflows? Thanks in advance.

RE: Automatic catchment delineation in OpenRoads

Mark Marnell — Wed, 12 Jun 2019 07:04:42 GMT

In the latest version, there is auto-catchment feature in Subsurface Utilities.

You access the feature when you place a storm water catch basin, and you pick a terrain model as the reference element for elevations. we need the terrain model as the surface to run the delineation on. See the following SIG:

https://learn.bentley.com/app/Public/ViewLearningPathWithMasterCourseExpanded?lpId=111750&mcId=102713

2019-03 (March) OpenRoads Subsurface Utility SIG - What’s New in Subsurface Utility Design and Analysis