{ "title" : "Where the drones strike", "subtitle" : "Spatial analysis of drone strikes in the frontier regions of Pakistan", "map": { "root_selector": "chart-map", "markers": { "color": "black", "fillColor": "black", "opacity": "0.8" }, "zoom": { "max": 15, "min": 6 }, "disableClusteringAtZoom": 17 } }