Tutorial M02 001 GIS Inputs QGIS GPKG: Difference between revisions
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:*The Shape_Option of 'MAX' is specified for all breaklines. The Zpt elevations only changes when the Z shape elevation at the Zpt is higher. The purpose of the Z shape is to enforce the highest elevations along the road crest.
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<li>The 2d_zsh point layer is used to apply elevation to the breaklines:
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:*The points must be snapped to the vertices of the 2d_zsh line to instruct TUFLOW that these layers are linked. If no points are in the layer, the elevation on the line object is used, i.e. the elevation along the line does not vary. For more information, see Table 6-8 of the <u>[https://downloads.tuflow.com/_archive/TUFLOW/Releases/2018-03/TUFLOW%20Manual.2018-03.pdf 2018 TUFLOW Manual]</u>.
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