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215 Commits

Author SHA1 Message Date
Alexander Bruy
f8b0c06942 [processing] port Random points in polygons 2017-07-24 09:20:47 +03:00
Alexander Bruy
ae2e32b36e [processing] restore Random points in layer bounds 2017-07-24 09:20:47 +03:00
Alexander Bruy
eb9f45cbb0 [processing] port Random points within extent 2017-07-24 09:20:47 +03:00
Nyall Dawson
96cf6612d3 Port geometry by expression to new API 2017-07-20 15:28:50 +10:00
Nyall Dawson
c0669d4fd2 Port extend lines to new API 2017-07-20 15:28:50 +10:00
Nyall Dawson
1cac3bb635 Port single sided buffer to new API 2017-07-20 15:28:50 +10:00
Nyall Dawson
4a935c1090 Resurrect Translate algorithm 2017-07-20 15:28:50 +10:00
Nyall Dawson
dd0f18355b [FEATURE] Followup addition of set Z/M values algs with Drop Z/M Values algorithm 
Allows easy access to drop any z or m values present in a layer (e.g. if
required for compatibility with a database destination, etc)
 2017-07-18 19:41:33 +10:00
Nyall Dawson
340cf93f93 [FEATURE] New algorithms to add Z/M values to existing geometries 
Allows upgrading geometries to include these dimensions, or
overwriting any existing Z/M values with a new value.

Intended mostly as a test run for QgsProcessingFeatureBasedAlgorithm
 2017-07-18 19:41:33 +10:00
Alexander Bruy
5af177e963 [processing] restore Service area from layer 2017-07-17 11:09:28 +03:00
Alexander Bruy
abd14e8b94 [processing] restore Service area from point 2017-07-17 11:09:28 +03:00
Alexander Bruy
1e795960b6 [processing] restore Shortest path from layer to point 2017-07-17 11:09:28 +03:00
Alexander Bruy
494ceff3b4 [processing] restore Shortest path from point to layer 2017-07-17 11:09:28 +03:00
Alexander Bruy
c5ed53942c [processing] restore Shortest path from point to point 2017-07-17 11:09:28 +03:00
Nyall Dawson
3a2710efe5 Merge pull request #4870 from nyalldawson/algs3 
Port 4 more algs to new API
 2017-07-17 07:51:47 +10:00
Nyall Dawson
6487fbb2d1 Port Reverse Line Direction to new API, add test 2017-07-17 07:24:33 +10:00
Nyall Dawson
9cbc8cc20f Port Offset line, Orthogonalize and Pole of Inaccessibility to new API 
Improvements:
- Fix handling of multiline outputs for Offset Line algorithm
 2017-07-16 20:39:43 +10:00
Nyall Dawson
23a4d6028a Merge pull request #4868 from nyalldawson/nn 
Port Remove Null Geometries algorithm to c++/new API
 2017-07-16 20:20:23 +10:00
Matthias Kuhn
102188aca4 Port PointOnSurface QGIS algorithm 2017-07-16 10:35:47 +02:00
Nyall Dawson
5deb8fcb87 Port Remove Null Geometries algorithm to c++/new API 
Enhancements:
- add a new optional output for null geometries, and make
the non-null geometry output optional. This allows the algorithm
to act as a router for features with null/not null geometries
inside of a model
 2017-07-16 17:56:10 +10:00
Nyall Dawson
aec6a79462 Merge pull request #4863 from nyalldawson/nn 
Port 2 more processing algorithms
 2017-07-16 17:30:15 +10:00
Matthias Kuhn
99a9e249f5 Fix file permissions for processing algs 2017-07-16 08:01:06 +02:00
Nyall Dawson
1b1dc7de63 Port Extract Nodes to new API 
Improvements:
- Retain Z/M values from input geometries
 2017-07-16 15:55:05 +10:00
Nyall Dawson
ea06500caf Port Unique Values algorithm to new API 
Improvements:
- by default output a table with unique values, instead of a HTML
file. This allows the values to be more easily used in follow up
analysis (e.g. in a model). HTML output is still available, but
not output by default
 2017-07-15 22:07:12 +10:00
Nyall Dawson
b7f888bf5b Port Distance Matrix algorithm to new API 
Enhancements:
- support source/target layers in different CRS
- output layers with geometry (i.e. keep input point geometry - avoids
need to rejoin result back to original table to get geometry)
- keep original data types for id fields
- don't fire off many single feature requests - instead request
multiple features at once to improve speed
 2017-07-15 20:33:53 +10:00
Nyall Dawson
7f58af11ae Port mean coords algorithm to new API 
Improvements:
- Don't export UID class field if no class field was set
 2017-07-15 20:33:08 +10:00
Nyall Dawson
02bf88c4b7 Port Line Intersection algorithm to new API 
Improvements
- allow different CRS between layers
- instead of optionally allowing selection of a single field to keep from
both inputs, allow selection of multiple fields
 2017-07-15 17:40:45 +10:00
Nyall Dawson
eaad18c6ad Merge pull request #4861 from nyalldawson/nn 
Port nearest neighbour alg to new API
 2017-07-15 17:40:32 +10:00
Alexander Bruy
f3f9e544ab [processing] restore Hillshade algorithm 2017-07-15 09:29:35 +03:00
Alexander Bruy
f4bba54a11 [processing] restore Ruggedness algorithm 2017-07-15 09:29:35 +03:00
Alexander Bruy
05b4cc22bf [processing] restore Slope algorithm 2017-07-15 09:29:35 +03:00
Nyall Dawson
b441a4f2c9 Port nearest neighbour analysis algorithm to new API 2017-07-15 16:24:14 +10:00
Nyall Dawson
2e8b84867e Port sum line length algorithm to new API 
and implement auto reprojection of lines to polygon layer CRS
 2017-07-15 15:56:04 +10:00
Nyall Dawson
dd38c52dd8 [needs-docs] Copy unique class field option from Points in Polygons Unique 
to Points in Polygons

Again, it doesn't make sense for a whole separate algorithm just to
add a single option
 2017-07-15 14:50:15 +10:00
Nyall Dawson
b67e525f29 [needs-docs] Add optional weight field to Points In Polygon algorithm 
Instead of a separate Points In Polygon algorithm just for this
extra option, add it to the original Points In Polygon algorithm
as a non-default option.
 2017-07-15 14:50:10 +10:00
Nyall Dawson
68687c1e04 Port counts points in polygon alg to new API 
and add auto-reprojection support if points layer is in
different CRS to polygon layer
 2017-07-15 14:23:07 +10:00
Mathieu Pellerin
b5dc9fd3cd [processing] restore and improve lines to pol / pol to lines algs (#4850) 
New geometry model for lines to pol / pol to lines agls.
 2017-07-14 14:44:38 +07:00
Alexander Bruy
229d2f1add [processing] port heatmap algorithm 2017-07-13 12:11:42 +03:00
Mathieu Pellerin
d3ad9131f4 [processing] restore intersection algorithm (#4849) 2017-07-13 11:07:01 +07:00
Mathieu Pellerin
b46373b084 [processing] restore union algorithm 2017-07-12 20:54:51 +07:00
Mathieu Pellerin
18b52b22f1 [processing] restore difference algorithm 2017-07-11 17:00:44 +07:00
Nyall Dawson
db816ec3fe Port a multi-step algorithm to new API (concave hull) 2017-07-07 09:28:20 +10:00
Nyall Dawson
a15d283cd6 Port delaunay triangulation alg to new API 2017-07-07 09:28:19 +10:00
Nyall Dawson
75cd91b1a0 Port voronoi polygons algorithm to new API 2017-07-07 09:28:19 +10:00
Nyall Dawson
90f10ae853 Port snap geometries algorithm to new API 2017-07-07 09:28:19 +10:00
nirvn
26d9c74bc4 [processing] keep only one zonal statistics algorithm 2017-06-29 11:53:04 +07:00
Nyall Dawson
d1a93e0e13 Restore points layer from table algorithm 2017-06-28 17:38:17 +10:00
Mathieu Pellerin
a6b14a0b40 [processing] restore zonal statistics (qgis) alg (#4784) 2017-06-27 18:09:44 +07:00
Nyall Dawson
ae829857ca Restore select by expression algorithm 2017-06-27 13:18:22 +10:00
Nyall Dawson
3a9a0efc33 Resurrect select by attribute algorithm 2017-06-27 11:42:58 +10:00