OS OpenData and Spatialite by Kevin Williams
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OS Opendata and spatialite Free, Fast and Pretty!
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Transcript of OS OpenData and Spatialite by Kevin Williams
Why bother?
• To provide a self-contained basemap if postgis is not an option.
• Great for offline use.
• Very Fast!
• Ordnance Survey have made it easy
– GML3
– QGIS styles
• It’s FREE!!!
Workflow
1. Download openmap local in GML3
2. Create and register a new spatialite DB in QGIS
3. Load GML layers in QGIS
4. Use db manager to copy layers into db(Repeat)
5. Create spatial indexes (important!)
6. Load styles and save in database