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===Convert to Voronoi UGrid===
===Convert to Voronoi UGrid===
This tool converts an existing UGrid to a Voronoi UGrid. The tool has the following options:
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The ''Convert to Voronoi UGrid'' tool creates a Voronoi UGrid from an existing geometry (2D Mesh, Scatter Set, or UGrid).
The tool uses the centroid of each triangle, element or cell of the input geometry as a node in the resulting Voronoi UGrid. The cells around the edge of the UGrid are created by adding a Voronoi node at the bisection of the boundary edge and connecting that node to the node at the triangle/element/cell centroid.
 
These meshes can be passed into HEC-RAS 2D for analysis.
 
====Input parameters====
*''Input grid'' &ndash; Select the geometry that will be converted to a Voronoi UGrid.
*''Input grid'' &ndash; Select the geometry that will be converted to a Voronoi UGrid.
*''Output grid name'' &ndash; Enter the name for the new Voronoi UGrid.
 
====Output parameters====
*''Output grid name'' &ndash; Enter the name for the new Voronoi UGrid. This will be a UGrid because scatter sets and meshes do not support polygonal cells.
 
====Current Location in toolbox====
Unstructured Grids/Convert to Voronoi UGrid
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<noinclude>[[Category:Tools]]</noinclude>
<noinclude>[[Category:Toolbox UGrid]]</noinclude>

Latest revision as of 16:18, 25 October 2023


Convert to Voronoi UGrid

The Convert to Voronoi UGrid tool creates a Voronoi UGrid from an existing geometry (2D Mesh, Scatter Set, or UGrid). The tool uses the centroid of each triangle, element or cell of the input geometry as a node in the resulting Voronoi UGrid. The cells around the edge of the UGrid are created by adding a Voronoi node at the bisection of the boundary edge and connecting that node to the node at the triangle/element/cell centroid.

These meshes can be passed into HEC-RAS 2D for analysis.

Input parameters

  • Input grid – Select the geometry that will be converted to a Voronoi UGrid.

Output parameters

  • Output grid name – Enter the name for the new Voronoi UGrid. This will be a UGrid because scatter sets and meshes do not support polygonal cells.

Current Location in toolbox

Unstructured Grids/Convert to Voronoi UGrid