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2020","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"","database":"$undefined"},{"id":100,"value":"/* viewof year = Scrubber(years, {\n delay: 250,\n loop: false,\n initial: 2022,\n autoplay: false,\n tickValues: years,\n tickFormat: years\n}) */","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":970,"value":"viewof year = d3.slider().min(0).max(10).ticks(10).showRange(true).value(6);","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":222,"value":"$32","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":915,"value":"legend({\n color: cScale1,\n title: \"Net forest area change\",\n tickFormat: t => t,\n width: 1150,\n});","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":39,"value":"showToolTip = (text, coords) => {\n d3.select(\".tooltip\")\n .text(text)\n .style(\"top\", coords[1] + \"px\")\n .style(\"left\", coords[0] + \"px\")\n .style(\"visibility\", \"visible\");\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":505,"value":"origDomain = [ -400001, -400000, -200000, -10000, 0, 10000, 200000, 400000, 400001];","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":878,"value":"cScale = (change) => {if (change == 0) {\n return '#FFFFFF';\n } else if (change <= -400001) {\n return '#d73027';\n } else if (change >= -400000 && change <= -200001) {\n return '#f46d43';\n } else if (change >= -200000 && change <= -100001) {\n return '#fdae61';\n } else if (change >= -100000 && change <= -0.99) {\n return '#fee08b';\n } else if (change >= 0.01 && change <= 100000) {\n return '#AFE1AF';\n } else if (change >= 100001 && change <= 200000) {\n return '#93c72e';\n } else if (change >= 200001 && change <= 400000) {\n return '#2e8b57';\n } else if (change >= 400001) {\n return '#355E3B';\n }\n}\n ","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":530,"value":"categories = origDomain.map((d) => {\n if (d === 0) {\n return `0`;\n } else if (d <= -400001) {\n return `Over -400000 ha`;\n } else if (d >= -400000 && d <= -200001) {\n return `-400000 ha and less`;\n } else if (d >= -200000 && d <= -100001) {\n return `-200000 ha and less`;\n } else if (d >= -100000 && d <= -0.99) {\n return `-100000 ha and less`;\n } else if (d >= 0.01 && d <= 100000) {\n return `100000 ha and less`;\n } else if (d >= 100001 && d <= 200000) {\n return `200000 ha and less`;\n } else if (d >= 200001 && d <= 400000) {\n return `400000 ha and less`;\n } else if (d >= 400001) {\n return `Over 400000 ha`;\n }\n}).filter(category => category !== null)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":528,"value":"cScale1 = d3.scaleOrdinal()\n .domain(categories)\n .range([\n '#d73027',\n '#f46d43',\n '#fdae61',\n '#fee08b',\n \"white\",\n '#AFE1AF',\n '#93c72e',\n '#2e8b57',\n \"#355E3B\"\n ]); ","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":43,"value":"outline = ({ type: \"Sphere\" })","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":45,"value":"projection = d3.geoNaturalEarth1()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":47,"value":"path = d3.geoPath(projection)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":41,"value":"height = {\n const [[x0, y0], [x1, y1]] = d3.geoPath(projection.fitWidth(width, outline)).bounds(outline);\n const dy = Math.ceil(y1 - y0), l = Math.min(Math.ceil(x1 - x0), dy);\n projection.scale(projection.scale() * (l - 1) / l).precision(0.2);\n return dy;\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":88,"value":"countries = {\n // group entities by name and year\n const entities = d3.group(data, d => d.country, d => d.year);\n \n // attach data to each country in properties\n const countries = topojson.feature(world, world.objects.countries);\n countries.features.forEach(country => {\n country.properties.data = entities.get(country.properties.name);\n })\n \n return countries\n}","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":49,"value":"rawdata = d3.csvParse(await FileAttachment(\"Cleaned-Net-Forest-Area.csv\").text(), d => {\n return d;\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":206,"value":"data = rawdata.map(d => {\n return {\n country: d.Country,\n year: d.Years,\n change: (d[\"Net Forest Change (hectares)\"])\n 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