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Cropping a plot.geo map by land features #2240

Answered by Fil
jschuur asked this question in Q&A

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Here are some possible adjustments, with comments:

  projection: {
    type: "mercator",
    // rotate the projection to reattach the tip of eastern Siberia
    rotate: [-10, 0], 
    // create a valid GeoJSON domain
    domain: {
      type: "FeatureCollection",
      // filter the features on valid properties (there is no "continent" property on this dataset)
      features: land.features.filter((d) => populationByCountry.get(d.properties.a3)) 
    }
  },
  width,
  // set the aspect ratio
  height: width * 0.65,

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4 replies
@Fil

Fil Nov 20, 2024
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@Fil

Fil Nov 20, 2024
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@jschuur

@Fil

Fil Nov 22, 2024
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Answer selected by jschuur
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