Difference between revisions of "TUFLOW Message 1031"

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If the water level lines have only 2 vertices (no nodes on the lines, only a start and an end), then the line must go from 2d_bc to 2d_bc and '''cross''' the 1D network.<br>
 
If the water level lines have only 2 vertices (no nodes on the lines, only a start and an end), then the line must go from 2d_bc to 2d_bc and '''cross''' the 1D network.<br>
 
If the water level line have 3 or more vertices, then the line must go from 2d_bc to 2d_bc and '''snap''' to the 1D network. <br>
 
If the water level line have 3 or more vertices, then the line must go from 2d_bc to 2d_bc and '''snap''' to the 1D network. <br>
Should you need further information on configuring water level lines, refer to <u>[http://wiki.tuflow.com/index.php?title=Tutorial_Module04#Review_the_Results Tutorial Model 4]</u>
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For further information on configuring water level lines, refer to <u>[[Tutorial_M11 | Tutorial Module 11]]</u>.
  
 
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Latest revision as of 11:47, 5 April 2024

TUFLOW Message
ERROR 1031 - End of a WLL cannot snap to 1D node

Alternate Message
ERROR 1031 - End of a WLL cannot snap to a 1D channel

Message Type
ERROR

Description
This error indicates that there is a configuration problem with the 1d_wll and 1d_nwk layers

Suggestions
Load the messages, 1d_wll, 1d_nwk and 2d_bc layers into your GIS package. Using the messages layer, locate the area where the error occurs.
Check that the water level lines are configured correctly.

Remember:
Water level lines should go left to right looking downstream.
If the water level lines have only 2 vertices (no nodes on the lines, only a start and an end), then the line must go from 2d_bc to 2d_bc and cross the 1D network.
If the water level line have 3 or more vertices, then the line must go from 2d_bc to 2d_bc and snap to the 1D network.
For further information on configuring water level lines, refer to Tutorial Module 11.


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Go-up.png 1xxx Messages