Opened 13 years ago

Last modified 13 years ago

#1302 closed defect

ST_AddEdgeModFace: ERROR: Edge 5 has face 0 registered on the side of this face, while edge 4 has face 2 on the same side — at Version 1

Reported by: strk Owned by: strk
Priority: medium Milestone: PostGIS 2.0.0
Component: topology Version: master
Keywords: Cc:

Description (last modified by strk)

Next bug in the series derived from dataset in #1274. This one seems related to robustness of computation of next_left_edge and next_right_edge, which is based on ST_Azimuth.

The error actually comes from topology.AddEdge

Change History (2)

by strk, 13 years ago

Attachment: self_contained_bug.sql​ added

self contained testcase triggering the error

comment:1 by strk, 13 years ago

Component: postgis → topology
Description: modified (diff)
Owner: changed from pramsey to strk
Summary: ST_CreateTopoGeo: ERROR: Edge 5 has face 0 registered on the side of this face, while edge 4 has face 2 on the same side → ST_AddEdgeModFace: ERROR: Edge 5 has face 0 registered on the side of this face, while edge 4 has face 2 on the same side
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