Opened 16 years ago

Closed 16 years ago

#750 closed defect (fixed)

TransformMesh (from Raster Re-projection) does not get initialized properly when the RasterGridSize is set to something really big

Reported by: tonyfang Owned by: tonyfang
Priority: medium Milestone:
Component: Server Version: 2.0.1
Severity: minor Keywords:
Cc: External ID: 1152327

Description

This is because of the way the TransformMesh is calculating the grid points. It is using a grid expansion factor of 20% of the RasterGridSize. If 20% of the RasterGridSize is greater than the actual width/height of the image, then the TransformMesh is calculated incorrectly.

The solution is to set the RasterGridSize to the width/height of the image if it is greater than the width/height. TransformMesh's m_gridSize will be split out into m_gridSizeHeight and m_gridSizeWidth as part of this solution.

Change History (1)

comment:1 by tonyfang, 16 years ago

Resolution: fixed
Status: newclosed
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