[postgis-tickets] [PostGIS] #4079: ST_AsMVTGeom outputs CCW rings

[PostGIS]

#4079: ST_AsMVTGeom outputs CCW rings
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  Reporter:  pramsey  |      Owner:  pramsey
      Type:  defect   |     Status:  new
  Priority:  medium   |  Milestone:  PostGIS 2.4.5
 Component:  postgis  |    Version:  2.4.x
Resolution:           |   Keywords:
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Description changed by pramsey:

Old description:

> [MVT wants its rings to be CW](https://www.mapbox.com/vector-
> tiles/specification/), but we output CCW rings, because we apply the
> orientation forcing after the coordinates have been flipped into image
> coordinates.

New description:

 [https://www.mapbox.com/vector-tiles/specification/ MVT wants its rings to
 be CW], but we output CCW rings, because we apply the orientation forcing
 after the coordinates have been flipped into image coordinates.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/4079#comment:1>
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