TUFLOW Message 3531: Difference between revisions
Created page with "{{TUFLOW_Message |tuflow_message=ERROR 3531 - SGS Sample Frequency not set for SGS Approach == Method C. |type=ERROR |alt_msg=N/A |message_desc=It is required to set SGS S..." |
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|type=[[ERROR]] |
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|message_desc="SGS Approach == Method C" requires users to set SGS Sample Frequency in the '''.tcf''' file (not '''.tgc'''). The frequency sets the number of sample points across a cell face, with the square of the number being |
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the number of SGS sample locations per cell. It expects an odd number starting at 3 (9 cell sample locations).<br> |
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For example, with <font color="blue"><tt>SGS Sample Frequency </tt></font> <font color="red"><tt>== </tt></font><tt>11</tt> and cell size of 10m, TUFLOW samples with '''1m''' interval at 11 points along a face including the two face vertexes at both ends. |
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For Quadtree models, different sample frequencies can be defined for each nesting level, e.g.:<br> |
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<font color="blue"><tt>SGS Sample Frequency </tt></font> <font color="red"><tt>== </tt></font><tt>21, 11, 6</tt> |
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|suggestions=Set SGS Sample Frequency in the .tcf file. |
|suggestions=Set SGS Sample Frequency in the .tcf file. |
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|discussion_page=* [[Talk:TUFLOW Message 3531|Discuss Message 3531]] |
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|prelink=[[TUFLOW_Message_3526|Message 3526]] |
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|uplink=[[3xxx_TUFLOW_Messages|3xxx Messages]] |
|uplink=[[3xxx_TUFLOW_Messages|3xxx Messages]] |
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|nextlink=[[TUFLOW_Message_3533|Message 3533]] |
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Latest revision as of 10:29, 3 March 2023
TUFLOW Message
ERROR 3531 - SGS Sample Frequency not set for SGS Approach == Method C.
Alternate Message
N/A
Message Type
ERROR
Description
"SGS Approach == Method C" requires users to set SGS Sample Frequency in the .tcf file (not .tgc). The frequency sets the number of sample points across a cell face, with the square of the number being
the number of SGS sample locations per cell. It expects an odd number starting at 3 (9 cell sample locations).
For example, with SGS Sample Frequency == 11 and cell size of 10m, TUFLOW samples with 1m interval at 11 points along a face including the two face vertexes at both ends.
For Quadtree models, different sample frequencies can be defined for each nesting level, e.g.:
SGS Sample Frequency == 21, 11, 6
Suggestions
Set SGS Sample Frequency in the .tcf file.
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