Questions tagged [select]
The selection of data from a database based on some criteria.
587
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Selecting unsymbolised features in QGIS
In QGIS 3.34.5, I am symbolising a large area of point features extracted from OpenStreetMap.
I currently have an ELSE clause that shows me the features that have not yet been symbolised in a large ...
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38
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Spatial selection of intersected entities within a shape does not take the new entity
I'd like to retrieve part of shape A from layer A in relation to the boundary of my layer B. After making an intersection, I end up with a new layer, "intersect_layer".
Using spatial ...
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39
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How to select mesh elements using an expression?
I'm using QGIS (3.34.7) and I'm trying to get a grip on meshes.
In this example, I'd like to select mesh elements within a polygon layer (and later export them).
QGIS (3.22) introduced "Select ...
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1
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42
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How to buffer a selected point in PyQGIS
I have a few random points that I generated within a polygon. I randomly selected one of the points and would like to buffer that point. In the case below, buffering will be applied to all points and ...
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Select point features within same polygon AND with same field value QGIS
The situation
I have a point layer ("Beobachtungen") and a single part polygon layer ("Single parts"). For both layers, every feature has a unique id.
As shown in the image, some ...
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Seeking "redo selection" or "undo clear selection" in ArcGIS Pro
Is there a "redo selection" or "undo clear selection" in ArcGIS Pro?
I'm wanting to be able to basically undo a clear selection, so that a selection that I've cleared comes back. ...
4
votes
1
answer
210
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How to make the selection color the same in the map and attribute table windows?
At 3.34, the color of selected features in the main map can be changed in either the Settings > Options menu or in the Project > Properties.
However, I have not found a way to change the color ...
- 8,192
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Selecting roads covered by point features QGIS
I have a layer consisting of roads and another layer of point features (traffic signs). Is there a way in QGIS to choose the area that the traffic signs cover? By this I mean the area within multiple ...
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3
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What function in ArcGIS Pro Python replaces the ArcMap data frame method zoomToSelectedFeatures()?
What function in ArcGIS Pro Python replaces the ArcMap data frame method zoomToSelectedFeatures()?
I already tried other solutions (getLayerExtend for Layout), but didn't work.
##SNIPPET CODE
arcpy....
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QGIS - How to show only one value when having multiple same values by expression [duplicate]
I wonder how could I show by expression only one labels when having the same values multiple times?
Does an "unique" function exists in QGIS?
For my column "abrev_county" I would ...
- 105
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Number of features decreases when saving selected features to new layer in QGIS
I'm selecting features from a dataset using an expression. After selection, the selected features are a total of 6349.
I save the selected using export -> save selected features as, and I've tried ...
2
votes
1
answer
138
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Highlight polygon in Leaflet
How can I hide(opacity) all polygons, and only show the one with ID 73
[click example code]: https://jsfiddle.net/etrv684u/1/
HTML:
<div id="map"></div>
<button id="...
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2
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ST_Distance from one location to others
I have a table that contains different city buildings and
want to calculate the distance of all the buildings of a type to another with a specific id using the ST_DISTANCE() function
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How to select lines within a distance of a certain point?
I am currently dealing with the following issue:
I have a dataset with of the roads of a certain place in The Netherlands. Within this place I added two points.
I would like to know all the roads ...
- 1
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Trying to delete buildings selectively from a CityGML
I'm currently working on refining my cityGML file by selectively removing certain buildings. My objective is to include specific neighboring buildings within designated building blocks while deleting ...
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