(or rollback) the changes. All the changes you make are not written until you commit them --- they stay in layer's in-memory editing buffer. It is possible to use this functionality also programmatically --- it is just another method for vector layer editing that complements the direct ...
Search and locate the Vector geometry ‣ Buffer tool in the Processing Toolbox and double-click to launch it. In the Buffer dialog, select metro_stations as the Input layer. Set 500 meters as the Distance. Save the output to the same spatialquery geopackage and enter metro_stations_buffers...
Processing: Add "Keep disjoint results separate" option to buffer algorithm Processing: Allow filter expressions to be set for vector sources Processing: Support *.HEIC HEIF format images in Processing ImportPhotosAlgorithm Application and Project Options: Settings editor updates Application and Project Op...
rem Set VSI cache to be used as buffer, see#6448 setVSI_CACHE=TRUE setVSI_CACHE_SIZE=1000000 setQT_PLUGIN_PATH=%OSGEO4W_ROOT%\apps\qgis-dev\qtplugins;%OSGEO4W_ROOT%\apps\qt5\plugins setPYTHONPATH=%OSGEO4W_ROOT%\apps\qgis-dev\python;%PYTHONPATH% ...
<property key="labeling/bufferDraw" value="false"/><property key="labeling/bufferJoinStyle" value="128"/><property key="labeling/bufferNoFill" value="false"/><property key="labeling/bufferSize" value="1"/><property key="labeling/bufferSizeInMapUnits" value="false"/><property key="labeling...
Rotation Attribute: The name of the field in the input layer to use as the rotation (in degrees) for each buffer. For a fixed rotation, select "(fixed)" Fixed Rotation (Degrees): If no rotation_attribute is given, use this fixed rotation (in degrees) Output File Name: The name of th...
or any of the otherGeometry Generatorthings you can do (e.g. simplify polygons, buffer, etc etc). Also note that this spike/shadow hack is not going to work if you change to a different kind of projection - e.g. anyone where the lines of longitude are not vertical - see below for...
Processing: Multi-ring buffer (constant distance) algorithm Processing: New "segmentize" algorithms Processing: Option to create points on all polygon parts Processing: Rotate Features algorithm Processing: Line sinuosity in "Add Geometry Attributes" Processing: Import geotagged photos Processing: Swap x...
Point buffers can be rotated based on a fixed number of degrees, or based on a numeric attribute in the source shape layer that indicates the rotation for each individual feature. The first node of a point buffer at zero degrees rotation is directly north from the point being buffered....
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