Day 105 of 180 Days of Data Viz Learning #jfdi

I’m doing some form of data visualization learning for 180 days because I need to #JFDI.

See post explaining how and why I’m doing this.

Code Learning:

Knight Journalism Intermediate D3 for Data Visualization 

Lecture Week Three: Paths and Projections

Three Takeaways:

  • Use various projections for mapping paths, eg mercator, etc. in D3
  • eg. d3.geo.mercator() with various options and then call .path().projection(projection_var)
  • Load data as JSON as normal, but  specify features in array .data(json.features)
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