2d:null 2e:["$","title",null,{"children":"Map: Change in length of mosquito season | Climate Lab | Observable"}] 33:T10ee,legend = () => { const ticksize = 4; const margin = {left: 0, right: 0, top: 18, bottom: ticksize + 30}; const width = 320 - margin.left - margin.right; const height = 12; const textpad = 12; const x = d3.scaleBand().domain(d3.range(5)).range([0, width / 2]); const epsilon = 1; const wrapper = d3.create("div") .style("width", `${width + margin.left + margin.right}px`) .style("margin", "0 auto") .style("margin-bottom", "-40px") const titles = wrapper.append("div") .style("font-family", franklinLight) .style("margin-bottom", "12px") .style("text-align", "center"); titles.append("div") .style("font-size", "18px") .style("font-weight", "bold") .text("Change in length of mosquito season"); titles.append("div") .text("1980-2009 vs. 2019-2023"); const svg = wrapper.append("svg") .attr("font-family", franklinLight) .attr("width", width + margin.left + margin.right) .attr("height", height + margin.top + margin.bottom); const g = svg.append("g") .attr("transform", `translate(${[margin.left, margin.top]})`) g.selectAll(".label") .data(["← Shorter", "Longer →"]) .join("text") .attr("font-size", 16) .attr("x", (d, i) => width / 2 + (16 * (i === 0 ? -1 : 1))) .attr("y", -6) .attr("text-anchor", (d, i) => i === 0 ? 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\n \n \n

Note: White areas had no days where the average weather was suitable for mosquitoes.

Source: GridMET. Method based on Climate Central, which used mosquito suitability measurements from Yamana and Eltahir, 2013.

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usGeoOuter)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":66,"value":"path = d3.geoPath(projection)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":29,"value":"usTopo = FileAttachment(\"statesTopo.json\").json()","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":31,"value":"usGeoInner = topojson.mesh(usTopo, usTopo.objects.ne_50m_admin_1_states_provinces_lakes, (a, b) => a !== b)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":33,"value":"usGeoOuter = topojson.mesh(usTopo, usTopo.objects.ne_50m_admin_1_states_provinces_lakes, (a, b) => a === 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nc.getDataVariable(\"count_anomaly\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":35,"value":"X = nc.getDataVariable(\"lon\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":37,"value":"Y = nc.getDataVariable(\"lat\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":373,"value":"cell_res = 1 / 24","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":56,"value":"## Dimensions","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":58,"value":"w = 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