TUFLOW Message 3038: Difference between revisions
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{{TUFLOW_Message |
{{TUFLOW_Message |
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|tuflow_message=ERROR 3038 |
|tuflow_message=ERROR 3038 - Flow width factors must be >= 0. |
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<br> |
<br> |
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|alt_msg= |
|alt_msg=NA<br> |
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|type=[[ERROR]] |
|type=[[ERROR]] |
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|message_desc=Faces may have a flow width factor applied to represent reduced available flow area of the face (for example, if a building occupies part of the face).The changed flow width applies at all depths.<br> |
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|message_desc=The value of specified Cell Width Factor must be greater than 0.0. |
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:For example, a factor of 0.1 will limit the flow width to 10%. <br> |
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|suggestions=The Cell Width Factor can be used to adjust the 2D cell flow widths. It is a factor, for example 0.1 will limit the flow width to 10%. The changed flow width applies to all depths. When reading from a polygon object in GIS format, any cell sides that fall within the polygon will have the width factor applied. These factors can be reviewed within the uvpt_check file. |
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When reading from a polygon object in GIS format, any cell sides that fall within the polygon will have the width factor |
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applied. These factors can be reviewed within the uvpt_check file, and logically cannot be negative. |
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Negative factors are not permissible. |
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|suggestions=Review the applied face width factors and ensure none are less than 0. |
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|prelink=[[TUFLOW_Message_3037|Message 3037]] |
|prelink=[[TUFLOW_Message_3037|Message 3037]] |
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Revision as of 16:36, 2 March 2023
TUFLOW Message
ERROR 3038 - Flow width factors must be >= 0.
Alternate Message
NA
Message Type
ERROR
Description
Faces may have a flow width factor applied to represent reduced available flow area of the face (for example, if a building occupies part of the face).The changed flow width applies at all depths.
- For example, a factor of 0.1 will limit the flow width to 10%.
When reading from a polygon object in GIS format, any cell sides that fall within the polygon will have the width factor applied. These factors can be reviewed within the uvpt_check file, and logically cannot be negative. Negative factors are not permissible.
Suggestions
Review the applied face width factors and ensure none are less than 0.
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