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Very slow geometry/topology fix #26625

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qgib opened this issue Apr 17, 2018 · 0 comments
Open

Very slow geometry/topology fix #26625

qgib opened this issue Apr 17, 2018 · 0 comments
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Feature Request Geometry checker

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@qgib
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qgib commented Apr 17, 2018

Author Name: Antoine Lafranchis (@alafr)
Original Redmine Issue: 18738

Redmine category:c++_plugins/geometry_checker

The "fix with default action" function of the Geometry checker is very slow for large shapefiles (6500 polygons). Apparently it checks for new errors after every fix which takes a very long time (more than 12 hours in total). For comparison, the initial check of the whole shapefile only takes 3-4 minutes. Maybe the automatic re-check could be optional?
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@alexbruy @qgib