31:[] 2f:{"title":"Simple map of Georgia ","cells":[{"id":0,"value":"md`# Simple map of Georgia `","pinned":false,"hidden":false,"mode":"ojs"},{"id":14,"value":"md`## Draw using geoJson\n
\n\n### Regions\n${svg``}\n\n\n### SubRegions\n\n${\nsvg``}\n\n\n`","pinned":false,"hidden":false,"mode":"ojs"},{"id":90,"value":"md`## Draw using Topojson\n
\n\n### Regions\n${svg``}\n\n\n`","pinned":false,"hidden":false,"mode":"ojs"},{"id":134,"value":"md`\n# Common Stuff\n\n* Load d3\n\n`","pinned":false,"hidden":false,"mode":"ojs"},{"id":137,"value":"d3 = require('d3')","pinned":true,"hidden":false,"mode":"ojs"},{"id":152,"value":"md`* Define projection`","pinned":false,"hidden":false,"mode":"ojs"},{"id":154,"value":"geoMercator = d3.geoMercator()\n .scale(5000)\n .translate([window.innerWidth/2, 0])\n .center([43.5, 44])","pinned":true,"hidden":false,"mode":"ojs"},{"id":159,"value":"md`* Define path generation function`","pinned":false,"hidden":false,"mode":"ojs"},{"id":161,"value":"geoPath = d3.geoPath()\n .projection(geoMercator)","pinned":true,"hidden":false,"mode":"ojs"},{"id":165,"value":"md`* Define random color function`","pinned":false,"hidden":false,"mode":"ojs"},{"id":168,"value":" randomColor = function randomColor(){ \n return '#' + (0x1000000 + (Math.random()) * 0xffffff).toString(16).substr(1, 6)\n }","pinned":true,"hidden":false,"mode":"ojs"},{"id":99,"value":"md`\n# Geojson stuff\n\n* Load geojson regions data\n\n`","pinned":false,"hidden":false,"mode":"ojs"},{"id":103,"value":"regionsData = d3.json(\"https://raw.githubusercontent.com/bumbeishvili/geojson-georgian-regions/master/geo_regions.geojson\")","pinned":true,"hidden":false,"mode":"ojs"},{"id":112,"value":"md` * Load geojson subregions data`","pinned":false,"hidden":false,"mode":"ojs"},{"id":118,"value":"subRegionsData = d3.json(\"https://raw.githubusercontent.com/bumbeishvili/geojson-georgian-regions/master/SubRegions_low_quality.json\")","pinned":true,"hidden":false,"mode":"ojs"},{"id":122,"value":"md`# Topojson Stuff\n\n`","pinned":false,"hidden":false,"mode":"ojs"},{"id":191,"value":"md`* Load topojson.js`","pinned":false,"hidden":false,"mode":"ojs"},{"id":187,"value":" topojson = require('https://d3js.org/topojson.v1.min.js')","pinned":true,"hidden":false,"mode":"ojs"},{"id":201,"value":"md`* Load topojson regions data`","pinned":false,"hidden":false,"mode":"ojs"},{"id":127,"value":"topojsonRegionsData = d3.json(\"https://raw.githubusercontent.com/bumbeishvili/geojson-georgian-regions/master/geo_regions.topojson\")","pinned":true,"hidden":false,"mode":"ojs"},{"id":181,"value":"md`* Convert it to feature collection`","pinned":false,"hidden":false,"mode":"ojs"},{"id":66,"value":"regionFeaturesCol = topojson.feature(topojsonRegionsData,topojsonRegionsData.objects['geo_regions'])","pinned":true,"hidden":false,"mode":"ojs"}],"files":"$W31","stdlib":"1","titling":"auto"}