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Author SHA1 Message Date
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
bb344bcee2 Fix typo 2017-07-15 22:08:39 +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
Juergen E. Fischer
b350676622 run target t2tdoc (followup ec74e03a) 2017-07-15 13:38:50 +02:00
Jürgen Fischer
ec74e03a41 Merge pull request #4864 from signedav/patch-1 
Fedora Install Typo: OSWLib to OWSLib
 2017-07-15 13:36:46 +02:00
Nyall Dawson
82edbab814 Fix mean coords uses old exception 2017-07-15 21:17:50 +10:00
signedav
d66b7b2c90 Fedora Install Typo: OSWLib to OWSLib 2017-07-15 06:55:15 -04:00
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
8333f6a59d Merge pull request #4862 from nyalldawson/nn 
Port Line Intersection algorithm to new API
 2017-07-15 20:32:50 +10:00
Nyall Dawson
a6736ceb77 Add ability to select output fields from both layers to Intersection algorithm 2017-07-15 17:40:45 +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
1cb2728c02 Merge pull request #4859 from alexbruy/processing-restore 
[processing] restore most of terrain analysis tools
 2017-07-15 10:12:23 +03:00
Nyall Dawson
353d4fc703 Add missing dox 2017-07-15 17:07:31 +10:00
Nyall Dawson
7baa623f6f Allow bulk load of QgsSpatialIndex to be canceled via QgsFeedback 2017-07-15 16:43:44 +10:00
Alexander Bruy
671f024789 fix tests 2017-07-15 09:30:21 +03:00
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
Alexander Bruy
5f5fc587b7 [processing] homogenize input/output names in Heatmap 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
8af7318c98 Ensure distance area is always correctly used in processing 2017-07-15 16:24:14 +10:00
Nyall Dawson
bbe466ff98 Merge pull request #4860 from nyalldawson/sum_lines 
Port sum line length algorithm to new API
 2017-07-15 16:16:53 +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
223059776e Merge pull request #4858 from nyalldawson/points 
Port Points in Polygon algorithms to new API
 2017-07-15 15:54:40 +10:00
Nyall Dawson
79df6b4749 Add cancelation support for points in polygons algorithm 2017-07-15 15:21:06 +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
Nyall Dawson
455769c54d Merge pull request #4856 from signedav/stringliteral 
Minor improvements QStringLiterals for GitHub Test
 2017-07-15 06:15:12 +10:00
Juergen E. Fischer
9c08d0050f update t2tdoc outputs (INSTALL, NEWS; followup 0d9945deac) 2017-07-14 16:57:17 +02:00
signedav
53cb9edaf8 Use QStringLiteral 2017-07-14 16:01:13 +02:00
Matthias Kuhn
bf94df83f1 Return invalid fid instead of null fid 
The default comparison code for two QVariants does a really crappy job
when it comes to NULL values.
I.e. it will return true for `QVariant( 0 ) == QVariant( QVariant::Int )`
We work around this issue here by returning an invalid QVariant instead,
which - and luckily also Qt is aware of this - also is different from 0.

Fix #16745
 2017-07-14 10:51:17 +02:00
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
Nyall Dawson
f84a3bbd04 Merge pull request #4819 from nyalldawson/layout_gui 
Layout GUI work (pt 1/?)
 2017-07-14 10:22:38 +10:00
Nyall Dawson
0639264a4a Merge pull request #4852 from nyalldawson/heatmap_source 
Use QgsFeatureSource instead of QgsVectorLayer for QgsKde
 2017-07-14 10:19:15 +10:00
Harrissou Sant-anna
0d9945deac Use JavaScript instead of javascript/Javascript 
+ update INSTALL doc
 2017-07-13 17:40:55 +02:00
Harrissou Sant-anna
99ea2e8e8f Use Cartesian instead of cartesian 2017-07-13 17:40:55 +02:00
Nyall Dawson
4fa69643fc Fix heatmap widget wrapper, update to use source input 2017-07-13 20:52:16 +10:00
Nyall Dawson
b7ae44fb30 Move method to evaluate a variant to a feature source to QgsProcessingUtils 2017-07-13 20:51:47 +10:00
Nyall Dawson
8f19f74893 Fix reportError call 2017-07-13 20:11:37 +10:00
Nyall Dawson
653ef7b243 Update heatmap alg to use feature source instead of layer 2017-07-13 20:11:28 +10:00
Nyall Dawson
d9e29b9742 Use QgsFeatureSource instead of QgsVectorLayer for QgsKde 
Allows generation of heatmaps from feature sources instead
of requiring vector layer inputs
 2017-07-13 20:07:33 +10:00
Nyall Dawson
eb0c3015f9 Push minimumValues/maximumValues up to QgsFeatureSource base class 
Allows these methods to be called on feature sources
 2017-07-13 20:07:33 +10:00
Nyall Dawson
cfbed91103 Merge pull request #4843 from alexbruy/processing-heatmap 
[processing] port heatmap algorithm
 2017-07-13 20:07:02 +10:00
Alexander Bruy
8285712d68 more test fixes 2017-07-13 12:11:42 +03:00
Alexander Bruy
b01ffa5cd4 [processing] add test for heatmap algorithm 2017-07-13 12:11:42 +03:00