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(parent: 5cdd21b) | patch
Make ST_ConcaveHull always cover original geometry.
authorDarafei Praliaskouski <me@komzpa.net>
Mon, 16 Jul 2018 20:32:14 +0000 (20:32 +0000)
committerDarafei Praliaskouski <me@komzpa.net>
Mon, 16 Jul 2018 20:32:14 +0000 (20:32 +0000)
commitef537b71ca46bfab44f481877b98bd59020f6acb
treec6d3bf0f1df64bd51ad3a4649787524576fdd027tree | snapshot
parent5cdd21b52f2b0b2edb84da142dd5420cf6c404eecommit | diff
Make ST_ConcaveHull always cover original geometry.

Merge whatever current implementation generates with input before returinig to user.
Add currently known problematic geometries as test cases for further rewrites.

Closes #3638
Closes #3697

git-svn-id: http://svn.osgeo.org/postgis/trunk@16647 b70326c6-7e19-0410-871a-916f4a2858ee
postgis/postgis.sql.in diff | blob | history
regress/concave_hull.sql diff | blob | history
regress/concave_hull_expected diff | blob | history
regress/ticket_3697.wkt [new file with mode: 0644] blob
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