Changes between Initial Version and Version 1 of Ticket #4314, comment 1


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Timestamp:
01/30/19 08:14:12 (6 years ago)
Author:
Algunenano

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  • Ticket #4314, comment 1

    initial v1  
    11I've extracted the geometry and clip box that was used to call clip_by_rect:
    2 ```
     2
     3{{{
    34# SELECT ST_ClipByBox2D('POLYGON((1410 2055, 1410 2056, 1410 2057, 1410 2055))'::geometry, ST_MakeEnvelope(-8.000000, -8.000000, 2056.000000, 2056.000000));
    45ERROR:  lwgeom_clip_by_rect: GEOS Error: IllegalArgumentException: Invalid number of points in LinearRing found 3 - must be 0 or >= 4
    56Time: 0.654 ms
    6 ```
     7}}}
    78
    89The geometry has 4 points but after simplification they've fallen into a Line. I'm not sure yet who is removing one of the points.