~/talk

Interactive Mapmaking with Python

Talkat PyConline AU 2020 · 2020-09-04..09-06· [python]
links:none on file
slides:none on file

Shows actual code paths and limits: geopandas -> GeoDataFrame plotting, then examples with folium (GeoJson, marker clusters, heatmaps) and where browser DOM blows up, then kepler.gl for GPU-backed millions-of-points and spatiotemporal timelines, plus Plotly/Bokeh variants. Claims a one‑line wrapper called Geopatra (GitHub linked) that turns geodataframe.folium.plot() into defaults so choropleths, H3 grids, cluster/heat maps and Kepler exports work with one call.

AI-written summary · about

  1. 0:00Start
  2. 2:34Jio Pandas
  3. 3:59Convert It into a Geodata Frame
  4. 8:54Tooltip
  5. 9:27Polygons
  6. 12:18Marker Clusters
  7. 13:22Heat Map
  8. 16:57Base Map
  9. 17:09Filters
  10. 17:39Types of Data Layers
  11. 19:54Bokeh
  12. 20:41Plotly
  13. 21:37Geopattern
  14. 23:11Circle Map
  15. 24:31Create Simple Polygons
  16. 26:00Questions
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