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7161 Commits

Author SHA1 Message Date
Marcel Dancak
9820bb4fa9 [processing] updated test files - tiles with transparent background 2019-05-03 13:43:15 +02:00
Marcel Dancak
b1106b9f1e [processing] fix #21958 used sqlite3 module instead of GDAL/ORG's SQLite driver 2019-05-03 13:43:15 +02:00
Nyall Dawson
070de69e30 [processing] Fix incorrect columns hidden when toggling advanced params in batch mode 2019-04-30 14:43:58 +10:00
Nyall Dawson
1d80fe8a19 Review comments 2019-04-30 14:43:58 +10:00
Nyall Dawson
c12fd877ed [processing] Remove selected rows from batch table, not always last row 2019-04-30 14:43:58 +10:00
Nyall Dawson
9f43f2f608 [FEATURE][processing] New "Add values by expression" option for 
populating batch processing dialog

This option adds news rows using the values from an expression
which returns an array. (As opposed to "Calculate by Expression",
which works only on existing rows).

The intended use case is to allow populating the batch dialog
using complex numeric series, e.g. those created by the "generate_series"
expression function.

For example, adding rows for a batch buffer using the expression

    generate_series(100, 1000, 50)

(results in new rows with values 100, 150, 200, .... 1000)
 2019-04-30 14:43:58 +10:00
Nyall Dawson
ee7daa8db7 [FEATURE][processing] Add option to calculate parameter values by expression in batch dialog 
This new option is available under the Autofill menu for a column. Selecting it allows users
to create a new QGIS expression to use to update the value inside that column. Existing
parameter values (including those from other columns) are available for use inside
the expression via @variables.

E.g. this allows setting output file names to complex expressions like
'/home/me/stuff/buffer_' || left(@input, 30) || '_' || @distance || '.shp'
 2019-04-30 14:43:58 +10:00
Nyall Dawson
185172a946 Refactor creation of batch dialog row algorithm parameters 2019-04-30 14:43:58 +10:00
Nyall Dawson
e6e39173b2 [FEATURE][processing] In batch mode, allow population of file/layer 
input columns by searching for files matching a specified pattern

With optional recursive search!
 2019-04-30 14:43:58 +10:00
Nyall Dawson
5edf06a5bc [processing][needs-docs] Move batch execution double-click-to-fill-down 
to an explicit widget in the table

The double-click-header action is very hidden, and many users will
not stumble upon this. By moving it to an explicit "Autofill" widget at the
top of the table, we make this important action much more user
discoverable.

It also gives the possibility of other, parameter specific, autofill
actions (e.g. fill by expression, fill by file pattern)
 2019-04-30 14:43:58 +10:00
Luigi Pirelli
c0ec79ef05
Merge pull request #9172 from luipir/fix_19731 
try to reset script path pointing to the current setting path
 2019-04-29 10:48:24 +02:00
epifanio
841b191ea8 [processing] Add r.geomorphon grass command and module in grass core plugin (#9625) 
* Create r.geomorphon.qgm

* Add files via upload

* Update default.qgc

* Create r.geomorphon.txt

Adding the description file to add the `r.geomorphon` command into `QGIS.Processing.GRASS`

* Update grass7_algorithms_raster_tests.yaml

Adding test for `r.geomorphon`

* fixing wrong spelling

thanks trevis

* Update grass7_algorithms_raster_tests.yaml

adding corrected unit test

* Create r.geomorphon.qgm

* Add files via upload

* Update default.qgc

* Create r.geomorphon.txt

Adding the description file to add the `r.geomorphon` command into `QGIS.Processing.GRASS`

* Update grass7_algorithms_raster_tests.yaml

Adding test for `r.geomorphon`

* fixing wrong spelling

thanks trevis

* Delete CTestCostData.txt

* Delete CTestCostData.txt

* Delete CTestCostData.txt

* Delete CTestCostData.txt
 2019-04-27 10:37:43 +02:00
Matthias Kuhn
f26ca3649f
Merge pull request #9649 from NaturalGIS/fix_grass7_v_voronoi_again 
Fix grass7 v.voronoi again
 2019-04-27 10:37:11 +02:00
Nyall Dawson
149b35ead2 Indentation 2019-04-27 07:27:54 +10:00
Nyall Dawson
b0ad13fbbd Remove some unused code 2019-04-27 07:27:54 +10:00
Nyall Dawson
0ff5820573 [processing] Correctly reset progress bar after completing batch execution 2019-04-27 07:27:54 +10:00
Nyall Dawson
66eabdd40c [processing] Fix exception on completion of batch execution of 
algorithm which has string or numeric outputs
 2019-04-27 07:27:54 +10:00
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
fdb6a2b79a Add test for XYZ Tiles algorithm 2019-04-25 22:14:08 +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
Martin Dobias
ee63cffd88 [processing] Add 'project' to test definition and 'directory' output test 
- for algorithms that produce directory output, it is possible to test
  that directory contents are exactly the same (recursively)
- added possibility to have a project file loaded before an algorithm is run
- documented the new additions (+ few existing ones)
 2019-04-25 21:40:31 +02:00
Marcel Dancak
0bb701a649 Added help text 2019-04-25 14:09:41 +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
Alessandro Pasotti
0d7841a0d8 Fix grass alg combineLayerExtents 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
Juergen E. Fischer
891ea18bab debian packaging: add ubuntu disco 2019-04-15 23:38:20 +02:00
nirvn
9ce1093bce [FEATURE][ogr] Add string list field type support 2019-04-10 08:06:12 +07:00
Nyall Dawson
933559b655 [processing] Report provider version string alongside QGIS version in log 
Helpful for debugging and reproducability of results
 2019-04-08 16:59:15 +10:00
nirvn
5e0fd15570 [FEATURE][processing] Add concatenate_unique support to the aggregate alg 2019-04-05 12:01:06 +07:00
Juergen E. Fischer
f1dbcc3c53 processing: fix grass' r.quantile parameter (fixes #21751) 2019-04-04 16:46:37 +02:00
Nyall Dawson
59ed07891a Also store x/y coordinates of nearest points on features when calculating 
nearest features

This can be useful, and is difficult to calculate later!
 2019-04-03 02:31:03 +10:00
Nyall Dawson
95af4d4a45 [FEATURE] New Processing algorithm "Join attributes by nearest" 
K-nearest neighbour joins from the Processing toolbox!

This algorithm takes an input vector layer and creates a new
vector layer that is an with additional attributes in its attribute table
The additional attributes and their values are taken from a second
vector layer, where features are joined by finding the closest features
from each layer.

By default only the single nearest feature is joined, but optionally
the join can use the n-nearest neighboring features instead.

If a maximum distance is specified, then only features which are
closer than this distance will be matched.
 2019-04-03 02:31:03 +10:00
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
7674e1657b [processing] Include version information at start of log 
Start the log text with QGIS/Qt/GEOS/GDAL version information strings.
This is helpful for debugging and accountability.
 2019-04-02 06:16:45 +10:00
volaya
165ab8b25f [processing] do not export input sdat files 2019-03-30 11:02:25 +10:00
Giovanni Manghi
53e5216aba fix the GRASS7 v.voronoi module, added missing file 2019-03-29 01:22:29 +00:00
Giovanni Manghi
213ca55eba fix the GRASS7 v.voronoi module 2019-03-29 01:22:00 +00:00
Nyall Dawson
f5a3485eae Fix some Python warnings, avoid accidently hiding all deprecation warnings 2019-03-28 11:47:23 +10:00
Nyall Dawson
234c1718c4 Mark some Processing methods as deprecated 2019-03-28 11:47:23 +10:00
Nyall Dawson
7aca208522 Update processing script template 2019-03-28 11:47:23 +10:00