Torque + choropleth clusters

readme.md

• ne_10m_populated_places_simple dataset from CARTO Data Library
• Inspired by Andrew Hill's More on the Torque unknown blog post
• Map

style.css

Map {
  -torque-frame-count: 1;
  -torque-animation-duration: 0;
  -torque-time-attribute: "cartodb_id";
  -torque-aggregation-function: "count(1)";
  -torque-resolution: 12;
  -torque-data-aggregation: cumulative;
}
#layer {
  marker-width: 5;
  marker-fill: #FFB927;
  marker-fill-opacity: 0.9;
  marker-line-width: 1;
  marker-line-color: #000;
  marker-line-opacity: 1;
}
#layer[value < 12]{ 
     marker-fill:brown;
}
#layer[value < 10]{ 
     marker-fill:red;
}
#layer[value < 8]{ 
     marker-fill:orange;
}
#layer[value < 6]{ 
     marker-fill:yellow;
}
#layer[value < 4]{ 
     marker-fill:blue;
}
#layer[value < 2]{ 
     marker-fill:green;
}

thumbnail.png