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35 commits

Author SHA1 Message Date
Artem Pavlenko
bd961c4da2 update copyright year [skip ci] 2021-01-05 14:39:07 +00:00
Mathis Logemann
64054fade4 compiler independent warning ignore 
Signed-off-by: Mathis Logemann <mathisloge@gmail.com>
 2020-11-19 17:25:10 +01:00
lightmare
a0ea7db1a7
Merge pull request #3984 from lightmare/pg-app-name 
accept explicit parameter "application_name" in postgis and pgraster datasources
 2019-08-12 12:52:34 +02:00
lightmare
8c4313f1b5
Merge branch 'master' into ST_MakeEnvelope 2019-08-11 12:06:20 +02:00
lightmare
8a44f7ffbb
Merge pull request #3942 from lightmare/postgis-float-tokens 
postgis: always put decimal point in substituted tokens in SQL
 2019-08-11 11:57:44 +02:00
Artem Pavlenko
1377ec9752 remove bogus quote from ST_EstimatedExtent SQL {#4032) via @urzhumskov 2019-03-07 11:05:33 +00:00
Mickey Rose
86e70a726d postgres: add connect param "application_name" 2018-09-07 11:07:33 +02:00
Mickey Rose
1ddd3afc51 postgis+pgraster: substitute numbers always with decimal point 2018-07-19 22:52:55 +02:00
Sandro Santilli
69c317cd1f Fix some comments and error messages referencing raster parameters 2018-07-16 19:27:12 +02:00
artemp
333ef9fde1 update copyright year 2017-05-05 13:02:01 +02:00
artemp
1d06afeea2 Merge branch 'postgis-quoting' of https://github.com/lightmare/mapnik into lightmare-postgis-quoting 2017-03-14 12:29:32 +00:00
Peter Hicks
f776977982 Rename PostGIS' ST_Estimate_Extent to ST_EstimateExtent 2017-02-19 20:46:30 +00:00
Mickey Rose
428ba432b1 pgraster: copy quoting and interpolation changes from postgis 2017-02-10 18:55:23 +01:00
Mickey Rose
e35c1ca106 pgraster: indentation 2017-02-10 18:55:23 +01:00
artemp
5745bedbd9 update copyright year to 2016 2016-12-20 17:57:22 +01:00
artemp
e6e468dc9e Merge branch 'master' into develop-master 2016-11-18 09:05:19 +01:00
Tom Hughes
a3106a6a6e Use 2D box for pgraster bounding box 
Using a 3D box causes errors with postgis 2.3 when clipping is
enabled as ST_Clip throws an error clipping a raster to a 3D box.
 2016-11-17 16:30:18 +00:00
artemp
b5c9966e4b refactor value related objects into include/value dir 2016-10-11 18:01:30 +02:00
artemp
31814b32d0 rename empty_featureset => invalid_featureset to avoid ambiguity + add helper is_valid method 2016-08-15 10:41:30 +01:00
artemp
bab985dd04 always return am empty featureset instead of featureset_ptr() 2016-07-13 15:17:51 +01:00
Rafa de la Torre
8e8482803b If there're overviews, just use them for rendering 
The current code falls back to the base table for small scales.

That approach has some drawbacks cause it forces the original table to
share some conditions with its overviews (same SRID, alginment, scale
constraints) for the rendering to work properly.

What we propose is to always fall back to the highest resolution
overview (lowest scale), rather than the original table, in order to
avoid coupling the original table with the constraints imposed by
rendering and still have them linked (in postgis raster metadata).

Please note this approach is not 100% compatible as the base table
won't be used. This should be no big deal because overviews can have
an arbitrary resolution/scale.
 2016-05-06 14:43:24 +02:00
Dane Springmeyer
11487e681f amend f8a8ec616a by fixing invalid search and replace 2016-04-11 16:45:11 -07:00
Dane Springmeyer
f8a8ec616a c++ style: use nullptr rather than NULL 2016-04-05 15:27:32 -04:00
artemp
63df9eecff unconditionally emit the SRID via @pnorman (https://github.com/mapnik/mapnik/pull/3319#issuecomment-189263651) 2016-02-26 14:14:47 +01:00
artemp
442cc281e1 use ST_MakeEnvelope (ref #3317) 2016-02-26 13:50:34 +01:00
Dane Springmeyer
7608040906 centralize warning suppression 2015-11-07 17:53:09 -08:00
Dane Springmeyer
324f70652b code cleanup / c++11 usage in plugins 2015-10-09 16:07:19 -07:00
artemp
8c6bf0eef6 update copyright notice 2015-06-16 12:49:16 +02:00
artemp
1cf0a897ac move datasource::geometry_t into separate header and rename -> datasource_geometry_t to avoid cyclic dependencies issue 
to_ds_type - return actual datasource_geometry_t (remove optional)
update across datasources
experssions - revert to using
 2015-03-24 12:13:31 +01:00
Rafa de la Torre
6cb8b6e14b Ignore overviews with 0 scale in pgraster 
refs #2551

Postgis raster_columns view is returning NULL values for raster
overviews with large scale factors. That issue in postgis is described
in http://trac.osgeo.org/postgis/ticket/3006

This causes two main problems:

  - The first overview with scale = NULL is wrongly chosen for rendering
    always

  - The messed up scaling factor causes the render symbolizer to spent
    an insane amount of CPU and memory to render a messed up tiles.

The patch in postgis is expected to be released with the new version, a
few months from now.

Conflicts:
	plugins/input/pgraster/pgraster_datasource.cpp
 2014-12-04 11:09:44 -05:00
Dane Springmeyer
83588937b9 silence boost warnings 2014-10-21 16:37:27 -07:00
Sandro Santilli
01b56c3606 Add mention of CartoDB support in pgraster input plugin code 2014-08-20 17:31:41 +02:00
Dane Springmeyer
e4c7e2419c make sure pgraster is rebuilt if headers change inside the postgis plugin dir 2014-08-12 20:29:51 -07:00
Dane Springmeyer
e03448ecb9 port pg_raster plugin to c++11/recent 3.x changes 2014-08-12 15:14:25 -07:00
Dane Springmeyer
4e12b999f0 pull in pgraster plugin by @strk from 2.3.x to master/3.x - refs #2329 #1660 2014-08-12 15:03:51 -07:00