January 2019
Beginner
164 pages
3h 15m
English
Content preview from QGIS Quick Start Guide
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Scripts
The command line can get confusing. It is better to build scripts and test on the command line. Let's convert these command-line calls into a Python script. Close this project and open a new QGIS project. Open the Python Console.
Click on the Show Editor button to open a scripting window. This is shown in the following screenshot:
The Python Console
Copy the following code into the script editor:
Airport_layer = iface.addVectorLayer('D:/QGIS_quickstart/qgis_sample_data/shapefiles/airports.shp','airports','ogr')Alaska_layer = iface.addVectorLayer('D:/QGIS_quickstart/qgis_sample_data/shapefiles/alaska.shp','alaska','ogr')print (Airport_layer.name()) ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.