View source for Check Files 1d x1d nodes

The x1d_nodes check file contains information on nodes read in from an external 1D domain such as Flood Modeller, XP-SWMM and 12D Solutions DDA 1D solution. It is useful for cross-checking these external 1D nodes and associated information passed from these 1D schemes.<br>

The following check files may also be of use for models that use external 1D domains:<br>
*[[Check_Files_1d_x1d_chans|x1d_channels check]] <br>
*[[Check_Files_x1D_to_2D.csv|check_x1D_H_to_2D.csv]] <br>
*[[Check_Files_x1D_to_2D.csv|check_2D_Q_to_x1D.csv]] <br>
<br>
'''Attributes of _x1d_nodes check'''<br>
{| align="center" class="wikitable" width="75%"
! style="background-color:#005581; font-weight:bold; color:white;"| Attribute Name
! style="background-color:#005581; font-weight:bold; color:white;" width=75%| Attribute Description
|-
| ID||The ID of the external 1D node.
|-
| ID_DS||The ID of the external 1D node immediately downstream.
|-
| X1D_Index||Index ID of nodes within an external 1D scheme.
|-
| Bed_Level||The bed level of the external ID Node. For Flood Modeller, this value is the bed level of the node minus the depth of the Preissmann slot if used (by default this is 1m).
|-
| Spill_Level||xxxxx.
|-
| Junction_Type||Sequential numbering of all nodes connected to a JUNCTION unit in Flood Modeller.
|-
| Unit_Type||An ID denoting the type of unit in the external 1D scheme connected to TUFLOW. For Flood Modeller, these are: <br>
0 - RIVER unit with a chainage downstream of 0m <br>
2 - HTBDY  <br>
10 - WEIR unit <br>
11 - BERNOULLI loss unit <br>
18 - RNWEIR unit  <br>
19 - RIVER unit  <br>
20 - SPILL unit <br>
21 - SLUICE unit <br>
42 - ORIFICE unit <br>
43 - USBPR bridge unit  <br>
55 - NCBDY  <br>
|}


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