[postgis-tickets] [PostGIS] #5410: ST_Value throws an error "ERROR: rt_band_get_nodata: Band has no NODATA value" if bilinear is chosen as a sampling option

PostGIS trac at osgeo.org
Mon Jun 26 19:39:30 PDT 2023


#5410: ST_Value throws an error "ERROR:  rt_band_get_nodata: Band has no NODATA
value" if bilinear is chosen as a sampling option
---------------------+---------------------------
  Reporter:  robe    |      Owner:  robe
      Type:  defect  |     Status:  reopened
  Priority:  medium  |  Milestone:  PostGIS 3.2.6
 Component:  raster  |    Version:  3.2.x
Resolution:          |   Keywords:
---------------------+---------------------------
Comment (by Regina Obe <lr@…>):

 In [changeset:"fbbf5fdda4e6cc69c7f110b90cb95d3e32de5d17/git" fbbf5fd/git]:
 {{{#!CommitTicketReference repository="git"
 revision="fbbf5fdda4e6cc69c7f110b90cb95d3e32de5d17"
 ST_Value bilinear

  - Don't throw an error if nodatavalue, instead use 0
  - Add tests for bilinear

  References #5410 for PostGIS 3.3.4
 }}}
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Ticket URL: <https://trac.osgeo.org/postgis/ticket/5410#comment:4>
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