Commit fdddec84 authored by Volker Krause's avatar Volker Krause
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Update documentation on how to rebuild the knowledge database

parent a80599e0
Pipeline #21403 passed with stage
in 8 minutes and 31 seconds
......@@ -8,11 +8,16 @@ https://github.com/evansiroky/timezone-boundary-builder/releases
Extract the zip file into this folder.
(2) Generate timezone lookup map
(2) Generate the timezone index
Open timezones.qgs in QGIS. Select "Project" > "Layouts" > "timezone_lookup_map" and then
"Layout" > "Export as Image". Choose "timezones.png" in this folder, 2400dpi, enable
"Generate world file" and *disable* anti-aliasing.
- If necessary, adjust the output path at the end of qgis/generate-z-order-curve-spatial-index.py.
- Open timezones.qgs in QGIS.
- Select "Plugins" > "Python Console".
- In the Python Console, click on the "Show Editor" toolbar icon.
- In the Python script editor, select "Open Script..." in the toolbar, and open qgis/generate-z-order-curve-spatial-index.py.
- In the Python script editor, select "Run Script".
- Wait.
- Once the script has finished, an updated timezone index can be found in the output file set in the first step.
(3) Run the code generator
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