Frequently Asked Questions
MIKE URBAN
Please do not hesitate to e-mail us if you have questions and/or answers yourself: mike@dhigroup.com.
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Entered: 2012-11-1
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Question:
Collection System: My MIKE URBAN Flood setup, which was running in 2011 version, does not run any longer because of Error 1319: The difference between the surface in MIKE 21 and the invert of outlet 'xxx' is greater than the allowed difference 0,1. See the MOUSE-Mike21.log for more details.
Answer:
The invert level of a MIKE URBAN outlet has to be the same as the elevation of the 2D cells it is coupled with.
A difference between the 2 elevations were before allowed but generated not satisfactory mass balance, and could result in under or overestimating the flooding. It has been therefore decided to prevent those cases by adding an additional check.