~/talk

Ways to get data into Mapbox maps

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slides:none on file

Compares three concrete methods: on the map vs in the map shows markers/annotations as HTML or native views (custom div markers, view annotations) and fetching a public feed like Capital Bike Share to render a few hundred overlays; GeoJSON via ogr2ogr/QGIS shows converting CSV/shape files (example: 341 earthquake features) and loading GeoJSON from a string or URL and updating with setData; vector tiles via Studio or MTS shows uploading a tileset ID from Mapbox Studio for scalable, tile-cut datasets (handles hundreds of thousands to millions) with better performance but added preprocessing.

AI-written summary · about

  1. 0:00Introduction
  2. 1:04About the speaker
  3. 2:05On the map vs in the map
  4. 5:15Markers and point annotations
  5. 11:58Loading markers from URL
  6. 14:27Mobile annotations from JSON
  7. 16:11View annotations in iOS
  8. 18:17Adding data to the map
  9. 19:40Converting data to GeoJSON
  10. 25:37Using GeoJSON in maps
  11. 29:07Adding GeoJSON from code
  12. 32:17Loading GeoJSON from URL
  13. 36:11Vector tile sets overview
  14. 38:01Creating vector tile sets
  15. 41:52Using vector tile sets in code
  16. 43:16Adding tile sets to styles
  17. 45:24Cross-platform style usage
  18. 47:29Comparison of approaches
  19. 48:11Q&A session
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