27:null 28:["$","title",null,{"children":"Montana mapping rig (2025) | Test - Jacob | Observable"}] 2d:T450,mapExtent = shapes.montana // // example of a custom-developed map extent produced by hand via Geojson.io or similar // // rewind() makes sure the coordinates aren't encoded "upside-down", // // which happens sometimes given inconsistency between different flavors of // mapExtent = rewind({ // "type": "FeatureCollection", // "features": [ // { // "type": "Feature", // "properties": {}, // "geometry": { // "coordinates": [ // [ // [ // -114.6072944927876, // 46.83641446942835 // ], // [ // -114.6072944927876, // 46.59234953732292 // ], // [ // -114.01743980201434, // 46.59234953732292 // ], // [ // -114.01743980201434, // 46.83641446942835 // ], // [ // -114.6072944927876, // 46.83641446942835 // ] // ] // ], // "type": "Polygon" // } // } // ] // })2e:T419,cities600px = [ // Use offsetLng/offsetLat fields here to manually position city text labels around other features // Add new cities here by pulling coordinates from web mapping services as necessary {name:"Missoula", geoid: "3050200", lng: -114.01, lat: 46.87, offsetLng: 0, offsetLat: 0}, {name:"Miles City", geoid: "3049525", lng: -105.84, lat: 46.41, offsetLng: 0, offsetLat: 0}, {name:"Kalispell", geoid: "3040075", lng: -114.33, lat: 48.22, offsetLng: -0.4, offsetLat: 0.1}, {name:"Havre", geoid: "3035050", lng: -109.68, lat: 48.54, offsetLng: -0.9, offsetLat: 0}, {name:"Butte", geoid: "3011397", lng: -112.54, lat: 46, offsetLng: 0, offsetLat: 0}, {name:"Bozeman", geoid: "3008950", lng: -111.05, lat: 45.68, offsetLng: 0, offsetLat: 0}, {name:"Helena", geoid: "3035600", lng: -112.02, lat: 46.6, offsetLng: 0, offsetLat: 0}, {name:"Billings", geoid: "3006550", lng: -108.55, lat: 45.79, offsetLng: -0.4, offsetLat: 0.1}, {name:"Great Falls", geoid: "3032800", lng: -111.3, lat: 47.5, offsetLng: 0.05, offsetLat: 0} ] 2f:T9fc,function makeLegend(title, breaks, colors, maxVal, zeroLabel = '0') { const boxCount = colors.length + 1; // +1 for zero box const boxWidth = 71; const gap = 4; const startX = 26; const y = 30; const height = 32; const totalWidth = startX * 2 + boxCount * boxWidth + (boxCount - 1) * gap; const allColors = [zeroColor, ...colors]; const boxes = allColors.map((c, i) => { const x = startX + i * (boxWidth + gap); return ``; }).join(''); const dividers = allColors.slice(1).map((_, i) => { const x = startX + (i + 1) * (boxWidth + gap) - gap / 2; return ``; }).join(''); // "0" at the far left edge (start of the zero/grey box) const startLabelEl = `0`; // "1" on the divider between the grey box and the first color box const oneX = startX + (boxWidth + gap) - gap / 2; const oneLabelEl = `1`; // break-value labels, centered on each divider between color boxes const breakLabelEls = breaks.map((b, i) => { const dividerIndex = i + 2; // skip zero|color1 divider (that's the "1" above), then advance one per break const x = startX + dividerIndex * (boxWidth + gap) - gap / 2; return `${b}`; }).join(''); // max value at the far right edge (end of the last color box) const endX = startX + boxCount * boxWidth + (boxCount - 1) * gap; const endLabelEl = `${maxVal}`; return html` `; }30:T4cf,montanaMapH2TotalsEmbed = html `

Number of certified H-2 workers, 2025

Represents approval from U.S. Dept. of Labor. Does not reflect visas issued.

${await map_total_h2s}

${legend_totalH2s}

Data: U.S. Department of Labor
Graphic: Jacob Olness / MTFP

`31:T442,map_total_h2s = Plot.plot({ width: 600, style: { fontFamily: 'Arial', }, projection: { type: 'albers', rotate: [110, 0, 0], domain: rewind(mapExtent), insetLeft: 10, insetRight: 10, insetTop: 10, insetBottom: 10, }, marks: [ Plot.geo(shapes.montana, { fill: '#eae3dc' }), Plot.geo(shapes.counties, { fill: (d) => totalH2sColor(h2ByCounty.get(d.properties.NAME)?.totalH2s), stroke: 'white', strokeOpacity: 0.4, }), Plot.geo(lakes, { fill: '#94bcd0' }), Plot.geo(highways, { stroke: '#666', opacity: 0.2 }), Plot.dot(cities600px, { x: 'lng', y: 'lat', r: 2, fill: 'black' }), Plot.text(cities600px, { x: (d) => d.lng + d.offsetLng, y: (d) => d.lat + d.offsetLat, text: 'name', fontSize: 11, fontStyle: 'italic', textAnchor: 'start', dx: 5, }), Plot.geo(mapExtent, { fill: 'none', stroke: '#222', strokeWidth: 2 }), // () => htl.svg`Jacob Olness / MTFP`, ], })32:T42f,map_h2a = Plot.plot({ width: 600, style: { fontFamily: 'Arial', }, projection: { type: 'albers', rotate: [110, 0, 0], domain: rewind(mapExtent), insetLeft: 10, insetRight: 10, insetTop: 10, insetBottom: 10, }, marks: [ Plot.geo(shapes.montana, { fill: '#eae3dc' }), Plot.geo(shapes.counties, { fill: (d) => h2aColor(h2ByCounty.get(d.properties.NAME)?.h2a), stroke: 'white', strokeOpacity: 0.4, }), Plot.geo(lakes, { fill: '#94bcd0' }), Plot.geo(highways, { stroke: '#666', opacity: 0.2 }), Plot.dot(cities600px, { x: 'lng', y: 'lat', r: 2, fill: 'black' }), Plot.text(cities600px, { x: (d) => d.lng + d.offsetLng, y: (d) => d.lat + d.offsetLat, text: 'name', fontSize: 11, fontStyle: 'italic', textAnchor: 'start', dx: 5, }), Plot.geo(mapExtent, { fill: 'none', stroke: '#222', strokeWidth: 2 }), () => htl.svg`Jacob Olness / MTFP`, ], })33:T432,map_h2b = Plot.plot({ width: 600, style: { fontFamily: 'Arial', }, projection: { type: 'albers', rotate: [110, 0, 0], domain: rewind(mapExtent), insetLeft: 10, insetRight: 10, insetTop: 10, insetBottom: 10, }, marks: [ Plot.geo(shapes.montana, { fill: '#eae3dc' }), Plot.geo(shapes.counties, { fill: (d) => h2bColor(h2ByCounty.get(d.properties.NAME)?.h2b), stroke: 'white', strokeOpacity: 0.4, }), Plot.geo(lakes, { fill: '#94bcd0' }), Plot.geo(highways, { stroke: '#666', opacity: 0.2 }), Plot.dot(cities600px, { x: 'lng', y: 'lat', r: 2, fill: 'black' }), Plot.text(cities600px, { x: (d) => d.lng + d.offsetLng, y: (d) => d.lat + d.offsetLat, text: 'name', fontSize: 11, fontStyle: 'italic', textAnchor: 'start', dx: 5, }), Plot.geo(mapExtent, { fill: 'none', stroke: '#222', strokeWidth: 2 }), // () => htl.svg`Jacob Olness / MTFP`, ], })34:T433,cities330px = [ // Use offsetLng/offsetLat fields here to manually position city text labels around other features // Add new cities here by pulling coordinates from web mapping services as necessary {name:"Missoula", geoid: "3050200", lng: -114.01, lat: 46.87, offsetLng: -0.3, offsetLat: -.3}, // {name:"Miles City", geoid: "3049525", lng: -105.84, lat: 46.41, offsetLng: 0, offsetLat: 0}, {name:"Kalispell", geoid: "3040075", lng: -114.33, lat: 48.22, offsetLng: -1.6, offsetLat: 0.2}, // {name:"Havre", geoid: "3035050", lng: -109.68, lat: 48.54, offsetLng: -1.6, offsetLat: 0.05}, // {name:"Butte", geoid: "3011397", lng: -112.54, lat: 46, offsetLng: 0, offsetLat: 0}, {name:"Bozeman", geoid: "3008950", lng: -111.05, lat: 45.68, offsetLng: -1.1, offsetLat: 0.25}, // {name:"Helena", geoid: "3035600", lng: -112.02, lat: 46.6, offsetLng: 0, offsetLat: 0}, {name:"Billings", geoid: "3006550", lng: -108.55, lat: 45.79, offsetLng: -0.9, offsetLat: 0.25}, {name:"Great Falls", geoid: "3032800", lng: -111.3, lat: 47.5, offsetLng: 0.1, offsetLat: 0} ] 35:T7b5,map_template_330px_wide = Plot.plot({ width: 330, style: { fontFamily: 'Arial', }, projection: { // scale/orientation optimized for Montana statewide maps type: 'albers', rotate: [110, 0, 0], domain: rewind(mapExtent), // sets map scope; rewind makes sure custom domains don't run into the geojson winding bug insetLeft: 0, insetRight: 0, insetTop: 18, insetBottom: 2, }, marks: [ // background context Plot.geo(shapes.montana, { fill: '#eae3dc' }), Plot.geo(shapes.forests, { fill: '#66894d', fillOpacity: 0.3}), Plot.geo(shapes.nationalParks, { fill: '#66894d', fillOpacity: 0.3}), Plot.geo(shapes.counties, { stroke: 'white', strokeOpacity: 0.4 }), Plot.geo(lakes, { fill: '#94bcd0', }), Plot.geo(highways, { stroke: '#666', opacity: 0.2}), // cities Plot.dot(cities330px, {x: 'lng', y: 'lat', r: 2, fill: 'black'}), Plot.text(cities330px, { x: d => d.lng + d.offsetLng, // hack for non-dynamic dx y: d => d.lat + d.offsetLat, // hack for non-dynamic dy text: 'name', fontSize: 10, fontStyle: 'italic', textAnchor: 'start', dx: 5, }), // map content Plot.geo(shapes.reservations, { fill: '#F85028', fillOpacity: 0.1, stroke: '#F85028', strokeOpacity: 1, strokeWidth: 2 }), Plot.dot(tribalCapitals, {x: 'lon', y: 'lat', r: 4, fill: 'black', symbol: 'star'}), Plot.text(tribalNationLabels330px, { x: 'lon', y: 'lat', text: d => d.label, textAnchor: 'middle', fontSize: 10, fontWeight: 'bold', // fill: '#F85028', // MTFP highlight orange }), // state border outline (needs to be rendered last/on top) Plot.geo(mapExtent, { fill: 'none', stroke: '#444', strokeWidth: 1 }), // Credit line // Positioned manually w/ lat + long () => htl.svg`Jacob Olness / MTFP`, ] })36:[{"id":"6c36b4b105c2d260442e794119b89154a602406df3b98a0ecbb5200243993583e5bf20e3abd0a4c01b9b95b5c6b7e55b441426469da7e66334a43448c7e122b4","href":"https://static.observableusercontent.com/files/6c36b4b105c2d260442e794119b89154a602406df3b98a0ecbb5200243993583e5bf20e3abd0a4c01b9b95b5c6b7e55b441426469da7e66334a43448c7e122b4","name":"mt_h2_county.csv","type":"text/csv","lastModified":1784740143758.845,"size":1318}] 2b:{"id":"90f0c490cfd38178","slug":null,"title":"Montana mapping rig (2025)","thumbnail":"29b4256954c8f08c7f8b617aa7c758e319f712475dcea75d8fbaebf04c013580","access_level":"public","create_time":"$D2026-06-05T17:18:52.732Z","update_time":"$D2026-08-13T20:41:51.811Z","view_time":null,"first_public_time":"$D2026-06-05T17:18:52.732Z","has_unpublished_edits":null,"fork":{"id":"3e601e17c2410e12","slug":"montana-mapping-rig-2025","title":"Montana mapping rig (2025)","owner":{"id":"8fa547b9c358d4e8","login":"eidietrich","name":"Eric Dietrich"}},"stars":0,"starred":false,"owner":{"type":"team","id":"4097a649455797ee","login":"jacob-test-mtfp","name":"Test - Jacob","avatar_url":"https://avatars-next.observableusercontent.com/286ea806712c4101f38678daa20ec893487774be0cb915d1ec1d72122a1654ea","tier":"starter_2024"},"version":1036,"publish_version":null,"role":null,"authored":false,"authors":[{"type":"individual","id":"524ba9658b83acf5","login":"jacob-olness2","name":"Jacob Olness","avatar_url":"https://avatars-next.observableusercontent.com/dfa74109c8f708d522fb4a9f595e7b21ff67039e8e2057c1dacde7875e3a05a0","tier":null}],"members":[{"type":"individual","id":"524ba9658b83acf5","login":"jacob-olness2","name":"Jacob Olness","avatar_url":"https://avatars-next.observableusercontent.com/dfa74109c8f708d522fb4a9f595e7b21ff67039e8e2057c1dacde7875e3a05a0","tier":null,"role":"editor"},{"type":"team","id":"4097a649455797ee","login":"jacob-test-mtfp","name":"Test - Jacob","avatar_url":"https://avatars-next.observableusercontent.com/286ea806712c4101f38678daa20ec893487774be0cb915d1ec1d72122a1654ea","tier":"starter_2024","role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":3,"collection":null,"type":"notebook","body":{"title":"Montana mapping rig (2025)","cells":[{"id":0,"value":"# Montana mapping rig (2025)\n\nFork this to use as a template for quick-turn, Montana-scope mapping projects. Current example shows a map of Montana's tribal communities as a proof of concept.\n\n### Resources\n\nObservable Plot library (the main tool we're using here)\n- Tutorial: https://observablehq.com/@observablehq/plot-mapping.\n- API Reference: https://observablehq.com/plot/marks/geo#geo\n- Projections (scaling/rotating maps): https://observablehq.com/@observablehq/plot-projections\n\nPre-processed data for many Montana geography types available at: https://github.com/mtfreepress/montana-atlas\n\nMake custom GeoJson files for one-off projects with https://geojson.io/.\n\n[MTFP mapping style guidance](https://github.com/mtfreepress/montana-atlas/blob/main/MAP-STYLE-GUIDE.md)\n\n### Feature/polishing ideas\n- Set up generator function to produce/download maps atlas-style for array elements (e.g.)\n- Rework credit line so it's defined in terms of pixel position, not lat-lng\n\n### Known issues here\n- (none currently)","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":467,"value":"### Data import from MTFP's Montana Atlas spatial data repository","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":24,"value":"dataBasePath = 'https://raw.githubusercontent.com/mtfreepress/montana-atlas/refs/heads/main/data/processed/'","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":29,"value":"res = ({\n // available resolutions\n m1000: '1000m-resolution/',\n m100: '100m-resolution/',\n m10: '10m-resolution/',\n m1:'1m-resolution/',\n})","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":12,"value":"shapes = ({\n montana: await d3.json(dataBasePath + res.m100 + 'mt-state-boundary-100m.geojson'),\n counties: await d3.json(dataBasePath + res.m100 + 'mt-counties-100m.geojson'),\n reservations: await d3.json(dataBasePath + res.m100 + 'mt-reservations-100m.geojson'),\n forests: await d3.json(dataBasePath + res.m100 + 'national-forests-100m.geojson'),\n nationalParks: await d3.json(dataBasePath + res.m100 + 'national-parks-100m.geojson'),\n houseDistricts: await d3.json(dataBasePath + res.m1000 + 'mt-legislative-districts-house-1000m.geojson'),\n senateDistricts: await d3.json(dataBasePath + res.m1000 + 'mt-legislative-districts-senate-1000m.geojson')\n})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":532,"value":"$2d","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":470,"value":"### Custom data","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":212,"value":"// old data that's not replicated in the new system yet\nimport { highways, lakes } from '@eidietrich/geojson-mapping-rig'","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":134,"value":"tribalCapitals = [\n {\"capital\":\"Crow Agency\",\"lon\":-107.46055275925,\"lat\":45.602062307734},\n {\"capital\":\"Lame Deer\",\"lon\":-106.666489344979,\"lat\":45.6234245184733},\n {\"capital\":\"Poplar\",\"lon\":-105.204036387154,\"lat\":48.1140076727025},\n {\"capital\":\"Fort Belknap\",\"lon\":-108.756890442765,\"lat\":48.484046776739},\n {\"capital\":\"Rocky Boy's Agency\",\"lon\":-109.787561830597,\"lat\":48.256334170126},\n {\"capital\":\"Browning\",\"lon\":-113.020376629711,\"lat\":48.5591074189755},\n {\"capital\":\"Pablo\",\"lon\":-114.118111590444,\"lat\":47.5990765139013},\n {\"capital\":\"Little Shell\",\"lon\":-111.28751574123,\"lat\":47.5068505206825}\n]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":472,"value":"### Output map","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":809,"value":"#### 600px map\n*Sized for full-column-width images in the MTFP CMS or newsletters — should export at 2x resolution on a Macbook screen.*","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":319,"value":"$2e","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":148,"value":"tribalNationLabels600px = [\n // manually adjusting lat/long coordinates here to fine-tune label positions\n {label: \"Crow\\nReservation\", lon: -107.93, lat: 45.5},\n {label: \"Northern Cheyenne\\nReservation\", lon: -106.4, lat: 45.95},\n {label: \"Fort Peck\\nReservation\", lon: -105.2, lat: 47.8},\n {label: \"Fort Belknap\\nReservation\", lon: -108.7, lat: 48.75},\n {label: \"Rocky Boy's\\nReservation\", lon: -109.8, lat: 47.9},\n {label: \"Blackfeet\\nReservation\", lon: -113.0, lat: 48.3},\n {label: \"Flathead\\nReservation\", lon: -114.1, lat: 47.3},\n {label: \"Little Shell\\nTribe\", lon: -111.3, lat: 47.2}\n]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":858,"value":"totalH2sBreaks = [25, 50, 150, 300] // adjust to taste — max is 1005","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":922,"value":"$2f","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":931,"value":"$30","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":584,"value":"$31","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":883,"value":"h2aBreaks = [5, 15, 40, 90] // max is 184","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":867,"value":"$32","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":885,"value":"h2bBreaks = [5, 20, 60, 150] // max is 890","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":870,"value":"$33","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":924,"value":"legend_totalH2s = makeLegend('U.S. Department of Labor H-2 approvals', totalH2sBreaks, h2Colors, 1005)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":815,"value":"#### 330px map\n*Sized for inset images in the MTFP CMS — should export at 2x resolution on a Macbook screen.*","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":594,"value":"tribalNationLabels330px = [\n // manually adjusting lat/long coordinates here to fine-tune label positions\n {label: \"Crow\\nReservation\", lon: -107.6, lat: 45.},\n {label: \"Northern\\nCheyenne\\nReservation\", lon: -105.2, lat: 45.5},\n {label: \"Fort Peck\\nReservation\", lon: -105.4, lat: 47.6},\n {label: \"Fort Belknap\\nReservation\", lon: -107.7, lat: 49.0},\n {label: \"Rocky Boy's\\nReservation\", lon: -110.5, lat: 48.7},\n {label: \"Blackfeet\\nReservation\", lon: -112.7, lat: 49.35},\n {label: \"Flathead\\nReservation\", lon: -115.5, lat: 47.5},\n {label: \"Little Shell\\nTribe\", lon: -111.3, lat: 47.}\n]","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":702,"value":"$34","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":10,"value":"$35","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":864,"value":"shapes.counties.features[0].properties","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":889,"value":"function makeThresholdColorScale(breaks, colors) {\n const scale = d3.scaleThreshold().domain(breaks).range(colors);\n return (v) => (v == null || v === 0 ? zeroColor : scale(v));\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":887,"value":"totalH2sColor = makeThresholdColorScale(totalH2sBreaks, h2Colors)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":893,"value":"h2aColor = makeThresholdColorScale(h2aBreaks, h2Colors)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":897,"value":"h2bColor = makeThresholdColorScale(h2bBreaks, h2Colors)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":855,"value":"h2Colors = ['#feedde', '#fdbe85', '#fd8d3c', '#e6550d', '#a63603']","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":891,"value":"zeroColor = '#d8d8d8'","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":853,"value":"function makeH2ColorScale(maxVal, colors) {\n const scale = d3.scaleQuantize().domain([1, maxVal]).range(colors);\n return (v) => (v == null || v === 0 ? '#d8d8d8' : scale(v));\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":880,"value":"function h2Lookup(properties) {\n return h2ByCounty.get(normalizeCountyName(properties.NAME));\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":851,"value":"h2ByCounty = new Map(cleanedH2Data.map(d => [d.countyUpper, d]))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":877,"value":"function normalizeCountyName(name) {\n return (name ?? '')\n .toString()\n .trim()\n .toUpperCase()\n .replace(/\\s+COUNTY$/, '')\n .replace(/\\s+/g, ' ');\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":849,"value":"cleanedH2Data = h2Data.map(d => ({\n county: d.county,\n countyUpper: normalizeCountyName(d.county),\n fips: d.fips,\n totalH2s: +d.totalH2s,\n h2a: +d.h2a,\n h2b: +d.h2b\n}))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":846,"value":"h2Data = FileAttachment(\"mt_h2_county.csv\").csv()","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":566,"value":"### Libraries\n\n`rewind` ensures GeoJson features are encoded the correct way, avoiding a frustrating display bug","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":559,"value":"import {rewind} from \"@fil/rewind\"","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W36","stdlib":"1","titling":"auto"}} 2c:"$2b:body"