Difference between revisions of "TUFLOW Message 2827"
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{{TUFLOW_Message | {{TUFLOW_Message | ||
| − | |tuflow_message=ERROR 2827 - No level 1 | + | |tuflow_message=ERROR 2827 - No level 1 polygon found. Specify a level 1 nesting polygon or set "<font color="blue"><tt>Model Origin and Extent</tt></font> <font color="red"><tt> == </tt></font> <tt>TGC</tt>" in Quadtree Control File. |
|alt_msg=NA<br> | |alt_msg=NA<br> | ||
|type=[[ERROR]] | |type=[[ERROR]] | ||
| − | |message_desc=No level 1 | + | |message_desc=No level 1 polygon found. Specify a level 1 nesting polygon or set "<tt><font color="blue">Model Origin and Extent </font><font color="red">== </font>TGC</tt>" in the Quadtree Control File (QCF). The QCF command <tt><font color="blue">Model Origin and Extent </font><font color="red">== </font></tt> can be set to '<tt>Auto</tt>' or '<tt>TGC</tt>'. If set to '<tt>Auto</tt>', the extents of the level 1 GIS polygon are used to define the model origin and extents. If set to '<tt>TGC</tt>', the model is located as per the commands in the TGC file. |
| − | + | |suggestions= | |
| − | + | * Set <tt><font color="blue">Model Origin and Extent </font><font color="red">== </font>Auto</tt> in the QCF and ensure the 2d_qnl (Quadtree Nesting Level) GIS layer has exactly one level 1 polygon defined. Or, | |
| + | * Set <tt><font color="blue">Model Origin and Extent </font><font color="red">== </font>TGC</tt>" in the QCF. Then, no level 1 polygon is required in the 2d_qnl (Quadtree Nesting Level) GIS layer. | ||
| + | Refer to the <u>[https://docs.tuflow.com/classic-hpc/manual/latest/ TUFLOW Manual]</u> for more information on Quadtree nesting level requirements. | ||
|uplink=[[2xxx_TUFLOW_Messages|2xxx Messages]] | |uplink=[[2xxx_TUFLOW_Messages|2xxx Messages]] | ||
}} | }} | ||
Latest revision as of 12:02, 11 November 2024
TUFLOW Message
ERROR 2827 - No level 1 polygon found. Specify a level 1 nesting polygon or set "Model Origin and Extent == TGC" in Quadtree Control File.
Alternate Message
NA
Message Type
ERROR
Description
No level 1 polygon found. Specify a level 1 nesting polygon or set "Model Origin and Extent == TGC" in the Quadtree Control File (QCF). The QCF command Model Origin and Extent == can be set to 'Auto' or 'TGC'. If set to 'Auto', the extents of the level 1 GIS polygon are used to define the model origin and extents. If set to 'TGC', the model is located as per the commands in the TGC file.
Suggestions
- Set Model Origin and Extent == Auto in the QCF and ensure the 2d_qnl (Quadtree Nesting Level) GIS layer has exactly one level 1 polygon defined. Or,
- Set Model Origin and Extent == TGC" in the QCF. Then, no level 1 polygon is required in the 2d_qnl (Quadtree Nesting Level) GIS layer.
Refer to the TUFLOW Manual for more information on Quadtree nesting level requirements.
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