Difference between revisions of "TUFLOW Message 3007"

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(Created page with "{{TUFLOW_Message |tuflow_message=ERROR 3007: Wet/dry depth threshold must be >= 0.0001. <br> |alt_msg=none |type=ERROR |message_desc=The wet/dry depth threshold has been...")
 
 
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{{TUFLOW_Message
 
{{TUFLOW_Message
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|tuflow_message=ERROR 3007: Wet/dry depth threshold must be >= 0.0001.
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|tuflow_message=ERROR 3007 - Wet/dry depth threshold must be >= 0.0001.
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<br>  
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|alt_msg=NA<br>
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|alt_msg=none
 
 
|type=[[ERROR]]  
 
|type=[[ERROR]]  
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|message_desc=The wet/dry depth threshold has been set to a value below the minimum allowed.
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|message_desc=The wet/dry depth threshold has been set to a value below the minimum allowed.<br>
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|suggestions=Ensure that the value specified with the "Cell Wet/Dry Depth" tcf command is a depth > 0.0001m.  
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The default is 0.002m (2mm) or 0.007ft if using <font color="blue"><tt>Units </tt></font> <font color="red"><tt>== </tt></font> <tt>US Customary</tt>. The depth should be selected according
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to the magnitude of flooding depths. For broad-scale models with large cell sizes, values of up to 0.05m (0.16ft) have typically been used, while for models using the direct rainfall approach, or that have a high proportion of
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steep flow, a wet/dry depth of less than 1mm (eg. 0.0002m or 0.0007ft) may be required due to the substantial amount of shallow sheet flow. A reduced wet/dry depth of 0.0002m (0.0007ft) is particularly recommended for direct
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rainfall models.
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|suggestions=Ensure that the value specified with the "<font color="blue"><tt>Cell Wet/Dry Depth</tt></font>" tcf command is a depth > 0.0001m.  
  
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The default is 0.002m (2mm) or 0.007ft if using Units == US Customary.  The depth should be selected according to the magnitude of flooding depths.  For broad-scale models with large cell sizes values of up to 0.05m (0.16ft) have typically been used, while for models using the direct rainfall approach, or that have a high proportion of steep flow, a wet/dry depth of less than a mm (eg. 0.0002m or 0.0007ft) may be required due to the substantial amount of shallow sheet flow.  A reduced wet/dry depth of 0.0002m (0.0007ft) is particularly recommended for direct rainfall models.
 
  
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|discussion_page=* [[Talk:TUFLOW Message 3007|Discuss Message 3007]]
 
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|link3=''
 
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|link4=''
 
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|prelink=[[TUFLOW_Message_3006|Message 3006]]
 
 
|uplink=[[3xxx_TUFLOW_Messages|3xxx Messages]]
 
|uplink=[[3xxx_TUFLOW_Messages|3xxx Messages]]
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|nextlink=[[TUFLOW_Message_3008|Message 3008]]
 
 
}}
 
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Latest revision as of 10:10, 3 March 2023

TUFLOW Message
ERROR 3007 - Wet/dry depth threshold must be >= 0.0001.

Alternate Message
NA

Message Type
ERROR

Description
The wet/dry depth threshold has been set to a value below the minimum allowed.
The default is 0.002m (2mm) or 0.007ft if using Units == US Customary. The depth should be selected according to the magnitude of flooding depths. For broad-scale models with large cell sizes, values of up to 0.05m (0.16ft) have typically been used, while for models using the direct rainfall approach, or that have a high proportion of steep flow, a wet/dry depth of less than 1mm (eg. 0.0002m or 0.0007ft) may be required due to the substantial amount of shallow sheet flow. A reduced wet/dry depth of 0.0002m (0.0007ft) is particularly recommended for direct rainfall models.

Suggestions
Ensure that the value specified with the "Cell Wet/Dry Depth" tcf command is a depth > 0.0001m.


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