Questions tagged [size]
The size tag has no usage guidance.
13
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GSD or pixel size for volume
When I want to calculate the volume of a building polygon (in my case), do I use the GSD that I received in a WebODM report or the pixel size of the elevation raster? What is the difference between ...
7
votes
2
answers
189
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Making Autosize All Columns the default view every time attribute tables are opened in QGIS
At QGIS 3.34.6, attribute table column widths can be manually adjusted so that all values can be seen, using the Autosize dropdown:
Question:
How can I set QGIS so that Autosize All Columns is the ...
- 8,192
2
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Calculating label size with calculateLabelSize of QgsPalLayerSettings in PyQGIS
I want to calculate label size for specific features in the layer. I found calculateLabelSize function in QgsPalLayerSettings. When I use it QGIS crashes.
Here is my code (I run it from the code ...
- 317
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34
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Size difference in ArcMap and QGIS
I am working with Wildfire simulation software that creates outputs for burnt areas (rasters and shapefiles) in ArcMap. Now when I open these rasters or shapefiles in QGIS the size of the area shrinks,...
1
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33
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QGIS Plugins window size too small
When I open the batch heatmap plugin within QGIS, the information in the dialog box is overlapping and doesn't fit the window. Even if I increase the size of the dialog box. It makes it pretty much ...
- 11
2
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1
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596
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Reducing size of panels inside QGIS UI
I would like to reduce the size of panels in QGIS. I can easily reduce front and icon size by going to settings>general>font/icon size. But this doesn't change the size of the panels.
It's ...
- 147
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1
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126
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Cluster_size function is not available
I'm using the version 3.28.2.
I combined the points in a cluster, and now I'd like to define the size of the cluster depending on the number of the points in cluster. However, the function ...
- 21
1
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874
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QGIS 3.22.12: change size of Menu panel
Is it possible to change (reduce) the height of the menu panel? My screen is not so big and I would like to have a more compact menu panel. When I change the icon size, I can only choose between 24 (...
- 483
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63
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Set marker size equal to GPS accuracy with variable opacity?
I have an exported collection of iNaturalist observations which have latitude and longitude values, but also report the GPS accuracy in meters. This data is in the form of a csv file.
The accuracy ...
- 103
3
votes
1
answer
108
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Adjusting size of North Arrow with rotation in QGIS Print Layout
I'm trying to fix the size of my north arrow with 20mm x 20mm. My problem is when my map has a rotation, the arrow is smaller (due to the inner box).
So I'm trying to set the size of my box with:
20*(...
- 1,678
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138
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Display symbol size according to number of points in the location with ArcGIS
I've seen similar questions asked using QGIS but I have not been able to find a solution with the ArcGIS software. I have a dataset with lobster fishing data, it can happen through the data that some ...
3
votes
1
answer
83
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Reduce shapefile to a specific parcel
I work in QGIS 3.16 and my issue is that I have a line shapefile, which represents a park for solar panels, that is in a bigger scale and I would like to reduce it so that it fits inside an area which ...
- 41
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61
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Tracing back single class sample sizes of a random forest classification model (.pkl-file) [QGIS 3.16 - EnMAP Box - RFC]
A couple of weeks ago, I created some prediction models with the EnMAP Box Classification Workflow.
In some of the models I reduced the sample size for some classes as shown in the image below. Here, ...
- 507