Check Files 2d sh obj

This file contains the breaklines and triangulation that have been used by TUFLOW in applying Z Shape layers. The breaklines and triangulations are written for each Z shape, provided TUFLOW has not read the object directly from an XF file. If the problem object cannot be found in the sh_obj check layer, it is recommended to re-initalise the model with the XF Files == OFF command.
This file can be very useful if there is an issue in the way the Z shape has been applied. This file is written sequentially and the final object written can be used to find the culprit area.

Attributes of sh_obj

Attribute Name	Attribute Description
Source	The input Z shape (2d_zsh) or variable Z Shape (2d_vzsh) layer.
dx	The model 2D cell size.

For example, if an ERROR 2232 has occurred, it is suggested to import the sh_obj check file. This file is written sequentially and the last entry is the final object TUFLOW was able to process. The final triangle is shown in red below:



This shows that the issue is in the 2d_zsh polygon layer (highlighted in green):



See ERROR 2232 for a more detailed discussion on this error.

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TUFLOW Check Files