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\"Net forest area change\",\n tickFormat: t => t,\n ticks: 50,\n width: 1150\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$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","output":"$undefined","database":"$undefined"},{"id":91,"value":"/* cScale = d3.scaleLinear()\n .domain([ \n 0,\n 10])\n .range([-1, 0, 1])\n .interpolate((a, b) => a < 0 \n ? t => d3.interpolateGreens(t) \n : t => d3.interpolateBlues(1-t))\n*/","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":241,"value":"/* cScale = d3.scaleLinear()\n .domain([-4000000, -400000, -200000, -100000, 0, 100000, 200000, 400000, 3000000])\n .range([\n d3.interpolateReds(0.75), // Use a brighter red color\n \"white\",\n d3.interpolateGreens(0.75)\n ])\n .interpolate(d3.interpolateRgb); */","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":365,"value":"cScale = d3.scaleOrdinal()\n .domain([\n 'More than -400000',\n '-400000 to -200000',\n '-200000 to -100000',\n '-100000 to 0',\n '0',\n '0 to 100000',\n '100000 to 200000',\n '200000 to 400000',\n 'More than 400000'\n ])\n .range([data.change.map(d) => { \n if (d <= -400001) {\n return `Less than -400000`;\n } else if (d >= -400000 && d < -200000) {\n return `-400000`;\n } else if (d >= -200000 && d < -100000) {\n return `-200000`;\n } else if (d >= -100000 && d < 0) {\n return `-100000`;\n } else if (d === 0) {\n return `0`;\n } else if (d > 0 && d <= 100000) {\n return `100000`;\n } else if (d > 100000 && d <= 200000) {\n return `200000`;\n } else if (d > 200000 && d <= 400000) {\n return `400000`;\n } else if (d >= 400001) {\n return `More than 400000`; // Positive color\n ]);)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":702,"value":"//colorCategory = cScale(data.change)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":505,"value":"// originalDomain = [-400001, -400000, -200000, -100000, 0, 100000, 200000, 400000, 400001];","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":530,"value":"/* categories = originalDomain.map((d) => {\n if (d <= -400001) {\n return `Less than -400000`;\n } else if (d >= -400000 && d < -200000) {\n return `-400000`;\n } else if (d >= -200000 && d < -100000) {\n return `-200000`;\n } else if (d >= -100000 && d < 0) {\n return `-100000`;\n } else if (d === 0) {\n return `0`;\n } else if (d > 0 && d <= 100000) {\n return `100000`;\n } else if (d > 100000 && d <= 200000) {\n return `200000`;\n } else if (d > 200000 && d <= 400000) {\n return `400000`;\n } else if (d >= 400001) {\n return `More than 400000`;\n }\n}).filter(category => category !== null); */","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":528,"value":"/* cScale = d3.scaleOrdinal()\n .domain(categories)\n .range([\n '#d73027', // Negative color\n '#f46d43',\n '#fdae61',\n '#fee08b',\n \"white\",\n '#AFE1AF',\n '#93c72e',\n '#097969',\n \"#355E3B\" // Positive color\n ]); */","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":443,"value":"/* cScale = d3.scaleOrdinal()\n .domain([(-4000000), -400000, -200000, -100000, 0, 20, 100, 5000, 4000000])\n .range([\n \"#d73027\",\n '#f46d43',\n '#fdae61',\n '#fee08b',\n \"white\",\n '#AFE1AF',\n '#93c72e',\n '#097969',\n \"#355E3B\"\n ]); */","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":43,"value":"outline = ({ type: \"Sphere\" })","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":45,"value":"projection = d3.geoNaturalEarth1()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":47,"value":"path = d3.geoPath(projection)","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$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","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","output":"$undefined","database":"$undefined"},{"id":49,"value":"rawdata = d3.csvParse(await FileAttachment(\"Cleaned-Net-Forest-Area.csv\").text(), d => {\n return d;\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$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 }\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":200,"value":"data","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":57,"value":"years = Array.from(new Set(data.map(d => d.year).sort()))","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":33,"value":"world = await FileAttachment(\"countries-110m.json\").json()","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":60,"value":"topojson = require(\"topojson-client@3\")","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":62,"value":"import {Scrubber} from \"@mbostock/scrubber\"","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":65,"value":"import { legend } from \"@d3/color-legend\"","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":78,"value":"import { slider } from \"@jashkenas/inputs\"","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":82,"value":"d3 = require(\"d3@6\")","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":85,"value":"styles = html`\n `","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W30","stdlib":"1","titling":"auto"}} 2e:"$2d:body"