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1339 Commits

Author SHA1 Message Date
Marcel Dancak
b1106b9f1e [processing] fix #21958 used sqlite3 module instead of GDAL/ORG's SQLite driver 2019-05-03 13:43:15 +02:00
Martin Dobias
5e4ea73399
Merge pull request #9857 from marcel-dancak/tiles_xyz 
New Processing Algorithm to generate raster XYZ tiles
 2019-04-26 08:41:30 +02:00
Martin Dobias
e6ff7e00ef Raise an exception if the necessary parameter was not specified 2019-04-25 23:25:05 +02:00
Martin Dobias
285d4e0da0 Remove NAME parameter, use OUTPUT_FILE instead 
For output to directory, OUTPUT_DIRECTORY destination parameter is used.
For output to MBTiles file, OUTPUT_FILE destimation parameter is used.
 2019-04-25 22:10:37 +02:00
Marcel Dancak
e0d6694a12 Adjusted min/max/default values of parameters, moved some code into 'prepareAlgorithm' 2019-04-25 12:15:52 +02:00
Marcel Dancak
83f35617f3 MBTilesWriter can write tiles in any order, proper transforming of extents 2019-04-25 09:43:33 +02:00
Marcel Dancak
efdd52cb2f Commented out code for debugging (saving of metatiles), fixed python formatting 2019-04-24 15:23:56 +02:00
Marcel Dancak
4ab9bb6175 Registration of TilesXYZ algorithm 2019-04-24 13:11:36 +02:00
Marcel Dancak
73a5a6adc1 Initial version of xyz tiles export (processing tool) 2019-04-24 12:25:58 +02:00
Alexander Bruy
c706cdeb06 [processing] ensure that output temporary directory exists (fix #21701) 2019-04-20 11:53:47 +03:00
Matthias Kuhn
8416e7588c
Merge pull request #9781 from m-kuhn/processing_parameter_as_boolean 
Add QgsProcessingAlgorithm::parameterAsBoolean
 2019-04-17 09:20:07 +02:00
Alessandro Pasotti
ac04339434 Pass transform context to raster calculator 2019-04-17 10:06:41 +10:00
Nyall Dawson
b6bc1ee2d4 Tweak QgsProcessingUtils::combineLayerExtents for future proofing, remove deprecated usage 2019-04-17 10:06:41 +10:00
Matthias Kuhn
b90a01847f
Prefer parameterAsBoolean over parameterAsBool 2019-04-16 08:30:00 +02:00
nirvn
9ce1093bce [FEATURE][ogr] Add string list field type support 2019-04-10 08:06:12 +07:00
nirvn
5e0fd15570 [FEATURE][processing] Add concatenate_unique support to the aggregate alg 2019-04-05 12:01:06 +07:00
Nyall Dawson
39a255c1b9 [processing] Use null instead of nan for invalid stat values in join by location summary 2019-04-02 06:17:56 +10:00
Nyall Dawson
7bf9279a53 [processing] Fix invalid reprojection in join by location (summary) 2019-04-02 06:17:56 +10:00
Nyall Dawson
f5a3485eae Fix some Python warnings, avoid accidently hiding all deprecation warnings 2019-03-28 11:47:23 +10:00
Nyall Dawson
ac651ee0d9 Followup 8d51a693, fix broken plugins 2019-03-27 07:20:43 +10:00
Denis Rouzaud
8d51a693a1 missing changes of QgsMapLayer::Type => QgsMapLayerType 2019-03-26 14:09:19 -05:00
Nyall Dawson
95930ed68c [processing] Fix IDW parameter value creation 2019-03-15 08:38:01 +10:00
Nyall Dawson
c24f51ece8 [processing] Fix exception in IDW interpolation 
Fixes #21578
 2019-03-15 08:38:01 +10:00
Etienne Trimaille
2076ca4fe0
replace some PyQt5 to qgis.PyQt 2019-03-09 22:45:51 -04:00
Nyall Dawson
cccf974211 [processing] Port enum widget wrapper to new API 
Fixes:
- enum parameters set to "allow multiple" only allow a single
value selection when used in modeler
- optional enum parameters cannot be set to no value when
used outside of modeler

Fixes #20406
 2019-03-08 15:46:59 +10:00
Nyall Dawson
ce5faa1524 [processing] Force regeneration of primary key for more algorithms 
Fixes #21445
 2019-03-05 07:06:30 +10:00
Nyall Dawson
49742c302a [needs-docs][processing] Add option to check validity alg to ignore self-intersection 
causing rings errors

By default the algorithm now uses the strict OGC definition of polygon validity, where
a polygon is marked as invalid if a self-intersecting ring causes an interior hole.
If the "Ignore ring self intersections" option is checked, then this rule will be
ignored and a more lenient validity check will be performed.

Refs #16418, refs #21336
 2019-02-27 06:05:26 +10:00
Nyall Dawson
ec1218314d [processing] Fix "Add geometry attributes" handling of multipoint geom 
For multipoints, export the count of geometries only
 2019-02-25 07:50:48 +10:00
Nyall Dawson
6021683c35 Capitalization 2019-02-20 05:39:04 +10:00
Nyall Dawson
346f33544c [processing] Expose correct expression context in Refactor fields alg 2019-02-20 05:39:04 +10:00
Nyall Dawson
d614ff39e7 [processing] Field calculator algorithms should not force an upper limit 
on string field lengths

Don't hold back the algorithms because of outdated format limitations!
 2019-02-12 12:58:55 +10:00
Nyall Dawson
c6f3d5ff48 [processing][needs-docs] Make Find Projection algorithm simpler to use 
We no longer require the seperate CRS parameter, because the extent
parameter contains the CRS information itself. This means the algorithm
is simplified to just picking the layer and drawing the desired area
on the canvas.
 2019-02-05 16:55:54 +11:00
Alexander Bruy
8446d3bdf0 [processing][needs-docs] native vector split algorithm now outputs 
GeoPackages instead of shapefiles (refs #20557)

Also remove default output extension Processing settings as they are not
used anymore.
 2019-01-29 11:05:37 +11:00
Nyall Dawson
3cb6a40ef2 [processing] Add API to get an import statement and classname for a parameter type 2019-01-25 18:12:11 +11:00
Alexander Bruy
8919d604a8 [processing] use background color from the project settings in the rasterize algorithm (fix #19866) 2019-01-25 10:06:12 +11:00
volaya
eb47288fac [processing] correctly set output styles for models 
fixes #20573
 2019-01-23 08:02:19 +01:00
Alexander Bruy
0c4c8feb70
Merge pull request #8945 from alexbruy/processing-fieldcalc 
[processing] use active layer by default in field calculator algorithm (fix #19686)
 2019-01-22 15:25:20 +02:00
Alexander Bruy
95209d134c [processing] use active layer by default in field calculator algorithm 
(fix #19686)
 2019-01-22 11:04:49 +02:00
Alexander Bruy
17fd86e723 [processing] use complex delimiter for interpolation data to avoid 
overlaps with charactes which can be used in the layers source URI (fix #20490)
 2019-01-22 10:15:07 +02:00
Matthias Kuhn
9452667af3
Add native densify by interval algorithm 2019-01-21 09:49:38 +01:00
Matthias Kuhn
4c8af20b51
Add native polygonstolines algorithm 2019-01-18 19:07:08 +01:00
Alessandro Pasotti
ecb6cde3aa Pick up all layer entries references from the project context 
This is the processing side of the duplicate layer
names bug, while the core part was already fixed,
the processing logic was extended to handle inputs
from models and full-path references.

Fixes #20601
 2019-01-02 16:59:03 +01:00
Alexander Bruy
e86ca50cc6 restore columns and rows parameters for the extremely rare case if 
someone have used native interpolation algs in scripts/models
 2018-12-30 08:15:26 +02:00
Alexander Bruy
5813b96159 add cell size option to IDW and TIN interpolation algorithms 2018-12-30 06:44:09 +02:00
Alexander Bruy
357cf270ff add value changed signal for custom interpolation parameter wrapper 
move duplicated code into common file
 2018-12-30 06:44:09 +02:00
Nyall Dawson
9e1bf68902 [processing] Fix pixel centroids along lines handling of null geometries 2018-12-18 04:38:42 +10:00
Nyall Dawson
abc7b037d8 [needs-docs][processing] Output count of retained and duplicate features from 
Delete duplicate geometries algorithm.

This matches the output of the delete duplicates by attribute
algorithm
 2018-12-15 10:44:33 +10:00
Nyall Dawson
82c13bdde0 [processing] Fix error when running delete duplicate geometries and 
some input features have null geometries

Fixes #20788
 2018-12-15 10:44:33 +10:00
Nyall Dawson
5c2f68e769 [processing] Throw error when attempting to use Distance Matrix with 
multipoint datasets

There's no single approach to use for multi-point inputs, so instead
of overloading this algorithm with extra options to control how these
are handled, we raise a helpful error and push the reponsibility back
to the user to get the data into the right format before running the
tool.

Fixes #20799
 2018-12-15 10:36:44 +10:00
Nyall Dawson
d79cee1fe1 [needs-docs][processing] Rename "remove duplicates by attribute" to 
"delete duplicates by attribute"

for consistency with "delete duplicate geometries". Also add some
tags to delete duplicate geometries algorithm.
 2018-12-05 07:36:13 +10:00