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The Washington Post graphics team
Published
Edited
Jun 27, 2022
Importers
16 stars
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geoStatePlane = {
const out = {};
optionsProjections.forEach(d => {
out[`geo${d[0].replaceAll(" ", "")}`] = d[1];
});
return out;
}
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// NAD83 / Alabama East (EPSG:26929)
geoAlabamaEast = d3.geoTransverseMercator()
.rotate([85 + 50 / 60, -30 - 30 / 60])
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// NAD83 / Alabama West (EPSG:26930)
geoAlabamaWest = d3.geoTransverseMercator()
.rotate([87 + 30 / 60, -30])
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// NAD83 / Alaska Zone 1 (EPSG:26931)
// "+proj=omerc +lat_0=57 +lonc=-133.6666666666667 +alpha=323.1301023611111 +k=1 +x_0=5000000 +y_0=-5000000 +ellps=GRS80 +datum=NAD83 +units=m +no_defs"
geoAlaskaZone1 = d3.geoTransverseMercator()
.rotate([133.6666666666667, -57, 323.1301023611111])
.angle(-323.1301023611111)
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// NAD83 / Alaska Zone 2 (EPSG:26932)
geoAlaskaZone2 = d3.geoTransverseMercator()
.rotate([142, -54])
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// NAD83 / Alaska Zone 3 (EPSG:26933)
geoAlaskaZone3 = d3.geoTransverseMercator()
.rotate([146, -54])
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// NAD83 / Alaska Zone 4 (EPSG:26934)
geoAlaskaZone4 = d3.geoTransverseMercator()
.rotate([150, -54])
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// NAD83 / Alaska Zone 5 (EPSG:26935)
geoAlaskaZone5 = d3.geoTransverseMercator()
.rotate([154, -54])
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// NAD83 / Alaska Zone 6 (EPSG:26936)
geoAlaskaZone6 = d3.geoTransverseMercator()
.rotate([158, -54])
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// NAD83 / Alaska Zone 7 (EPSG:26937)
geoAlaskaZone7 = d3.geoTransverseMercator()
.rotate([162, -54])
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// NAD83 / Alaska Zone 8 (EPSG:26938)
geoAlaskaZone8 = d3.geoTransverseMercator()
.rotate([166, -54])
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// NAD83 / Alaska Zone 9 (EPSG:26939)
geoAlaskaZone9 = d3.geoTransverseMercator()
.rotate([170, -54])
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// NAD83 / Alaska Zone 10 (EPSG:26940)
geoAlaskaZone10 = d3.geoConicConformal()
.parallels([51 + 50 / 60, 53 + 50 / 60])
.rotate([176, 0])
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// NAD83 / Arizona East (EPSG:26948)
geoArizonaEast = d3.geoTransverseMercator()
.rotate([110 + 10 / 60, -31])
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// NAD83 / Arizona Central (EPSG:26949)
geoArizonaCentral = d3.geoTransverseMercator()
.rotate([111 + 55 / 60, -31])
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// NAD83 / Arizona West (EPSG:26950)
geoArizonaWest = d3.geoTransverseMercator()
.rotate([113 + 45 / 60, -31])
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// NAD83 / Arkansas North (EPSG:26951)
geoArkansasNorth = d3.geoConicConformal()
.parallels([34 + 56 / 60, 36 + 14 / 60])
.rotate([92, 0])
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// NAD83 / Arkansas South (EPSG:26952)
geoArkansasSouth = d3.geoConicConformal()
.parallels([33 + 18 / 60, 34 + 46 / 60])
.rotate([92, 0])
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// NAD83 / California Zone 1 (EPSG:26941)
geoCaliforniaZone1 = d3.geoConicConformal()
.parallels([40, 41 + 40 / 60])
.rotate([122, 0])
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// NAD83 / California Zone 2 (EPSG:26942)
geoCaliforniaZone2 = d3.geoConicConformal()
.parallels([38 + 20 / 60, 39 + 50 / 60])
.rotate([122, 0])
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// NAD83 / California Zone 3 (EPSG:26943)
geoCaliforniaZone3 = d3.geoConicConformal()
.parallels([37 + 4 / 60, 38 + 26 / 60])
.rotate([120 + 30 / 60, 0])
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// NAD83 / California Zone 4 (EPSG:26944)
geoCaliforniaZone4 = d3.geoConicConformal()
.parallels([36, 37 + 15 / 60])
.rotate([119, 0])
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// NAD83 / California Zone 5 (EPSG:26945)
geoCaliforniaZone5 = d3.geoConicConformal()
.parallels([34 + 2 / 60, 35 + 28 / 60])
.rotate([118, 0])
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// NAD83 / California Zone 6 (EPSG:26946)
geoCaliforniaZone6 = d3.geoConicConformal()
.parallels([32 + 47 / 60, 33 + 53 / 60])
.rotate([116 + 15 / 60, 0])
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// NAD83 / Colorado Central (EPSG:26954)
geoColoradoCentral = d3.geoConicConformal()
.parallels([38 + 27 / 60, 39 + 45 / 60])
.rotate([105 + 30 / 60, 0])
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// NAD83 / Colorado North (EPSG:26953)
geoColoradoNorth = d3.geoConicConformal()
.parallels([39 + 43 / 60, 40 + 47 / 60])
.rotate([105 + 30 / 60, 0])
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// NAD83 / Colorado South (EPSG:26955)
geoColoradoSouth = d3.geoConicConformal()
.parallels([37 + 14 / 60, 38 + 26 / 60])
.rotate([105 + 30 / 60, 0])
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// NAD83 / Connecticut (EPSG:26956)
geoConnecticut = d3.geoConicConformal()
.parallels([41 + 12 / 60, 41 + 52 / 60])
.rotate([72 + 45 / 60, 0])
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// NAD83 / Delaware (EPSG:26957)
geoDelaware = d3.geoTransverseMercator()
.rotate([75 + 25 / 60, -38])
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// NAD83 / Florida East (EPSG:26958)
geoFloridaEast = d3.geoTransverseMercator()
.rotate([81, -24 - 20 / 60])
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// NAD83 / Florida North (EPSG:26960)
geoFloridaNorth = d3.geoConicConformal()
.parallels([29 + 35 / 60, 30 + 45 / 60])
.rotate([84 + 30 / 60, 0])
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// NAD83 / Florida West (EPSG:26959)
geoFloridaWest = d3.geoTransverseMercator()
.rotate([82, -24 - 20 / 60])
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// NAD83 / Georgia East (EPSG:26966)
geoGeorgiaEast = d3.geoTransverseMercator()
.rotate([82 + 10 / 60, -30])
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// NAD83 / Georgia West (EPSG:26967)
geoGeorgiaWest = d3.geoTransverseMercator()
.rotate([84 + 10 / 60, -30])
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// NAD83 / Hawaii Zone 1 (EPSG:26961)
geoHawaiiZone1 = d3.geoTransverseMercator()
.rotate([155 + 30 / 60, -18 - 50 / 60])
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// NAD83 / Hawaii Zone 2 (EPSG:26962)
geoHawaiiZone2 = d3.geoTransverseMercator()
.rotate([156 + 40 / 60, -20 - 20 / 60])
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// NAD83 / Hawaii Zone 3 (EPSG:26963)
geoHawaiiZone3 = d3.geoTransverseMercator()
.rotate([158, -21 - 10 / 60])
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// NAD83 / Hawaii Zone 4 (EPSG:26964)
geoHawaiiZone4 = d3.geoTransverseMercator()
.rotate([159 + 30 / 60, -21 - 50 / 60])
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// NAD83 / Hawaii Zone 5 (EPSG:26965)
geoHawaiiZone5 = d3.geoTransverseMercator()
.rotate([160 + 10 / 60, -21 - 40 / 60])
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// NAD83 / Idaho Central (EPSG:26969)
geoIdahoCentral = d3.geoTransverseMercator()
.rotate([114, -41 - 40 / 60])
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// NAD83 / Idaho East (EPSG:26968)
geoIdahoEast = d3.geoTransverseMercator()
.rotate([112 + 10 / 60, -41 - 40 / 60])
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// NAD83 / Idaho West (EPSG:26970)
geoIdahoWest = d3.geoTransverseMercator()
.rotate([115 + 45 / 60, -41 - 40 / 60])
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// NAD83 / Illinois East (EPSG:26971)
geoIllinoisEast = d3.geoTransverseMercator()
.rotate([88 + 20 / 60, -36 - 40 / 60])
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// NAD83 / Illinois West (EPSG:26972)
geoIllinoisWest = d3.geoTransverseMercator()
.rotate([90 + 10 / 60, -36 - 40 / 60])
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// NAD83 / Indiana East (EPSG:26973)
geoIndianaEast = d3.geoTransverseMercator()
.rotate([85 + 40 / 60, -37 - 30 / 60])
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// NAD83 / Indiana West (EPSG:26974)
geoIndianaWest = d3.geoTransverseMercator()
.rotate([87 + 5 / 60, -37 - 30 / 60])
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// NAD83 / Iowa North (EPSG:26975)
geoIowaNorth = d3.geoConicConformal()
.parallels([42 + 4 / 60, 43 + 16 / 60])
.rotate([93 + 30 / 60, 0])
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// NAD83 / Iowa South (EPSG:26976)
geoIowaSouth = d3.geoConicConformal()
.parallels([40 + 37 / 60, 41 + 47 / 60])
.rotate([93 + 30 / 60, 0])
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// NAD83 / Kansas North (EPSG:26977)
geoKansasNorth = d3.geoConicConformal()
.parallels([38 + 43 / 60, 39 + 47 / 60])
.rotate([98, 0])
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// NAD83 / Kansas South (EPSG:26978)
geoKansasSouth = d3.geoConicConformal()
.parallels([37 + 16 / 60, 38 + 34 / 60])
.rotate([98 + 30 / 60, 0])
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// NAD83 / Kentucky North (EPSG:02205)
geoKentuckyNorth = d3.geoConicConformal()
.parallels([37 + 58 / 60, 38 + 58 / 60])
.rotate([84 + 15 / 60, 0])
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// NAD83 / Kentucky South (EPSG:26980)
geoKentuckySouth = d3.geoConicConformal()
.parallels([36 + 44 / 60, 37 + 56 / 60])
.rotate([85 + 45 / 60, 0])
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// NAD83 / Louisiana North (EPSG:26981)
geoLouisianaNorth = d3.geoConicConformal()
.parallels([31 + 10 / 60, 32 + 40 / 60])
.rotate([92 + 30 / 60, 0])
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// NAD83 / Louisiana Offshore (EPSG:32199)
geoLouisianaOffshore = d3.geoConicConformal()
.parallels([26 + 10 / 60, 27 + 50 / 60])
.rotate([91 + 20 / 60, 0])
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// NAD83 / Louisiana South (EPSG:26982)
geoLouisianaSouth = d3.geoConicConformal()
.parallels([29 + 18 / 60, 30 + 42 / 60])
.rotate([91 + 20 / 60, 0])
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// NAD83 / Maine East (EPSG:26983)
geoMaineEast = d3.geoTransverseMercator()
.rotate([68 + 30 / 60, -43 - 40 / 60])
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// NAD83 / Maine West (EPSG:26984)
geoMaineWest = d3.geoTransverseMercator()
.rotate([70 + 10 / 60, -42 - 50 / 60])
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// NAD83 / Maryland (EPSG:26985)
geoMaryland = d3.geoConicConformal()
.parallels([38 + 18 / 60, 39 + 27 / 60])
.rotate([77, 0])
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// NAD83 / Massachusetts Island (EPSG:26987)
geoMassachusettsIsland = d3.geoConicConformal()
.parallels([41 + 17 / 60, 41 + 29 / 60])
.rotate([70 + 30 / 60, 0]);
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// NAD83 / Massachusetts Mainland (EPSG:26986)
geoMassachusettsMainland = d3.geoConicConformal()
.parallels([41 + 43 / 60, 42 + 41 / 60])
.rotate([71 + 30 / 60, 0]);
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// NAD83 / Michigan Central (EPSG:26989)
geoMichiganCentral = d3.geoConicConformal()
.parallels([44 + 11 / 60, 45 + 42 / 60])
.rotate([84 + 22 / 60, 0])
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// NAD83 / Michigan North (EPSG:26988)
geoMichiganNorth = d3.geoConicConformal()
.parallels([45 + 29 / 60, 47 + 5 / 60])
.rotate([87, 0])
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// NAD83 / Michigan South (EPSG:26990)
geoMichiganSouth = d3.geoConicConformal()
.parallels([42 + 6 / 60, 43 + 40 / 60])
.rotate([84 + 22 / 60, 0])
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// NAD83 / Minnesota Central (EPSG:26992)
geoMinnesotaCentral = d3.geoConicConformal()
.parallels([45 + 37 / 60, 47 + 3 / 60])
.rotate([94 + 15 / 60, 0])
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// NAD83 / Minnesota North (EPSG:26991)
geoMinnesotaNorth = d3.geoConicConformal()
.parallels([47 + 2 / 60, 48 + 38 / 60])
.rotate([93 + 6 / 60, 0])
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// NAD83 / Minnesota South (EPSG:26993)
geoMinnesotaSouth = d3.geoConicConformal()
.parallels([43 + 47 / 60, 45 + 13 / 60])
.rotate([94, 0])
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// NAD83 / Mississippi East (EPSG:26994)
geoMississippiEast = d3.geoTransverseMercator()
.rotate([88 + 50 / 60, -29 - 30 / 60])
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// NAD83 / Mississippi West (EPSG:26995)
geoMississippiWest = d3.geoTransverseMercator()
.rotate([90 + 20 / 60, -29 - 30 / 60])
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// NAD83 / Missouri Central (EPSG:26997)
geoMissouriCentral = d3.geoTransverseMercator()
.rotate([92 + 30 / 60, -35 - 50 / 60])
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// NAD83 / Missouri East (EPSG:26996)
geoMissouriEast = d3.geoTransverseMercator()
.rotate([90 + 30 / 60, -35 - 50 / 60])
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// NAD83 / Missouri West (EPSG:26998)
geoMissouriWest = d3.geoTransverseMercator()
.rotate([94 + 30 / 60, -36 - 10 / 60])
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// NAD83 / Montana (EPSG:32100)
geoMontana = d3.geoConicConformal()
.parallels([45, 49])
.rotate([109 + 30 / 60, 0])
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// NAD83 / Nebraska (EPSG:32104)
geoNebraska = d3.geoConicConformal()
.parallels([40, 43])
.rotate([100, 0])
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// NAD83 / Nevada Central (EPSG:32108)
geoNevadaCentral = d3.geoTransverseMercator()
.rotate([116 + 40 / 60, -34 - 45 / 60])
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// NAD83 / Nevada East (EPSG:32107)
geoNevadaEast = d3.geoTransverseMercator()
.rotate([115 + 35 / 60, -34 - 45 / 60])
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// NAD83 / Nevada West (EPSG:32109)
geoNevadaWest = d3.geoTransverseMercator()
.rotate([118 + 35 / 60, -34 - 45 / 60])
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// NAD83 / New Hampshire (EPSG:32110)
geoNewHampshire = d3.geoTransverseMercator()
.rotate([71 + 40 / 60, -42 - 30 / 60])
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// NAD83 / New Jersey (EPSG:32111)
geoNewJersey = d3.geoTransverseMercator()
.rotate([74 + 30 / 60, -38 - 50 / 60])
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// NAD83 / New Mexico Central (EPSG:32113)
geoNewMexicoCentral = d3.geoTransverseMercator()
.rotate([106 + 15 / 60, -31])
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// NAD83 / New Mexico West (EPSG:32114)
geoNewMexicoWest = d3.geoTransverseMercator()
.rotate([107 + 50 / 60, -31])
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// NAD83 / New Mexico East (EPSG:32112)
geoNewMexicoEast = d3.geoTransverseMercator()
.rotate([104 + 20 / 60, -31])
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// NAD83 / New York Central (EPSG:32116)
geoNewYorkCentral = d3.geoTransverseMercator()
.rotate([76 + 35 / 60, -40])
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// NAD83 / New York East (EPSG:32115)
geoNewYorkEast = d3.geoTransverseMercator()
.rotate([74 + 30 / 60, -38 - 50 / 60])
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// NAD83 / New York Long Island (EPSG:32118)
geoNewYorkLongIsland = d3.geoConicConformal()
.parallels([40 + 40 / 60, 41 + 2 / 60])
.rotate([74, 0])
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// NAD83 / New York West (EPSG:32117)
geoNewYorkWest = d3.geoTransverseMercator()
.rotate([78 + 35 / 60, -40])
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// NAD83 / North Carolina (EPSG:32119)
geoNorthCarolina = d3.geoConicConformal()
.parallels([34 + 20 / 60, 36 + 10 / 60])
.rotate([79, 0])
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// NAD83 / North Dakota North (EPSG:32120)
geoNorthDakotaNorth = d3.geoConicConformal()
.parallels([47 + 26 / 60, 48 + 44 / 60])
.rotate([100 + 30 / 60, 0])
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// NAD83 / North Dakota South (EPSG:32121)
geoNorthDakotaSouth = d3.geoConicConformal()
.parallels([46 + 11 / 60, 47 + 29 / 60])
.rotate([100 + 30 / 60, 0])
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// NAD83 / Ohio North (EPSG:32122)
geoOhioNorth = d3.geoConicConformal()
.parallels([40 + 26 / 60, 41 + 42 / 60])
.rotate([82 + 30 / 60, 0])
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// NAD83 / Ohio South (EPSG:32123)
geoOhioSouth = d3.geoConicConformal()
.parallels([38 + 44 / 60, 40 + 2 / 60])
.rotate([82 + 30 / 60, 0])
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// NAD83 / Oklahoma North (EPSG:32124)
geoOklahomaNorth = d3.geoConicConformal()
.parallels([35 + 34 / 60, 36 + 46 / 60])
.rotate([98, 0])
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// NAD83 / Oklahoma South (EPSG:32125)
geoOklahomaSouth = d3.geoConicConformal()
.parallels([33 + 56 / 60, 35 + 14 / 60])
.rotate([98, 0])
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// NAD83 / Oregon North (EPSG:32126)
geoOregonNorth = d3.geoConicConformal()
.parallels([44 + 20 / 60, 46])
.rotate([120 + 30 / 60, 0])
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// NAD83 / Oregon South (EPSG:32127)
geoOregonSouth = d3.geoConicConformal()
.parallels([42 + 20 / 60, 44])
.rotate([120 + 30 / 60, 0])
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// NAD83 / Pennsylvania North (EPSG:32128)
geoPennsylvaniaNorth = d3.geoConicConformal()
.parallels([40 + 53 / 60, 41 + 57 / 60])
.rotate([77 + 45 / 60, 0])
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// NAD83 / Pennsylvania South (EPSG:32129)
geoPennsylvaniaSouth = d3.geoConicConformal()
.parallels([39 + 56 / 60, 40 + 58 / 60])
.rotate([77 + 45 / 60, 0])
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// NAD83 / Puerto Rico (EPSG:32161)
geoPuertoRico = d3.geoConicConformal()
.parallels([18 + 2 / 60, 18 + 26 / 60])
.rotate([66 + 26 / 60, 0])
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// NAD83 / Rhode Island (EPSG:32130)
geoRhodeIsland = d3.geoTransverseMercator()
.rotate([71 + 30 / 60, -41 - 5 / 60])
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// NAD83 / South Carolina (EPSG:32133)
geoSouthCarolina = d3.geoConicConformal()
.parallels([32 + 30 / 60, 34 + 50 / 60])
.rotate([81, 0])
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// NAD83 / South Dakota North (EPSG:32134)
geoSouthDakotaNorth = d3.geoConicConformal()
.parallels([44 + 25 / 60, 45 + 41 / 60])
.rotate([100, 0])
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// NAD83 / South Dakota South (EPSG:32135)
geoSouthDakotaSouth = d3.geoConicConformal()
.parallels([42 + 50 / 60, 44 + 24 / 60])
.rotate([100 + 20 / 60, 0])
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// NAD83 / Tennessee (EPSG:32136)
geoTennessee = d3.geoConicConformal()
.parallels([35 + 15 / 60, 36 + 25 / 60])
.rotate([86, 0])
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// NAD83 / Texas Central (EPSG:32139)
geoTexasCentral = d3.geoConicConformal()
.parallels([30 + 7 / 60, 31 + 53 / 60])
.rotate([100 + 20 / 60, 0])
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// NAD83 / Texas North (EPSG:32137)
geoTexasNorth = d3.geoConicConformal()
.parallels([34 + 39 / 60, 36 + 11 / 60])
.rotate([101 + 30 / 60, 0])
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// NAD83 / Texas North Central (EPSG:32138)
geoTexasNorthCentral = d3.geoConicConformal()
.parallels([32 + 8 / 60, 33 + 58 / 60])
.rotate([98 + 30 / 60, 0])
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// NAD83 / Texas South (EPSG:32141)
geoTexasSouth = d3.geoConicConformal()
.parallels([26 + 10 / 60, 27 + 50 / 60])
.rotate([98 + 30 / 60, 0])
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// NAD83 / Texas South Central (EPSG:32140)
geoTexasSouthCentral = d3.geoConicConformal()
.parallels([28 + 23 / 60, 30 + 17 / 60])
.rotate([99, 0])
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// NAD83 / Utah Central (EPSG:32143)
geoUtahCentral = d3.geoConicConformal()
.parallels([39 + 1 / 60, 40 + 39 / 60])
.rotate([111 + 30 / 60, 0])
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// NAD83 / Utah North (EPSG:32142)
geoUtahNorth = d3.geoConicConformal()
.parallels([40 + 43 / 60, 41 + 47 / 60])
.rotate([111 + 30 / 60, 0])
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// NAD83 / Utah South (EPSG:32144)
geoUtahSouth = d3.geoConicConformal()
.parallels([37 + 13 / 60, 38 + 21 / 60])
.rotate([111 + 30 / 60, 0])
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// NAD83 / Vermont (EPSG:32145)
geoVermont = d3.geoTransverseMercator()
.rotate([72 + 30 / 60, -42 - 30 / 60])
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// NAD83 / Virginia North (EPSG:32146)
geoVirginiaNorth = d3.geoConicConformal()
.parallels([38 + 2 / 60, 39 + 12 / 60])
.rotate([78 + 30 / 60, 0])
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// NAD83 / Virginia South (EPSG:32147)
geoVirginiaSouth = d3.geoConicConformal()
.parallels([36 + 46 / 60, 37 + 58 / 60])
.rotate([78 + 30 / 60, 0])
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// NAD83 / Washington North (EPSG:32148)
geoWashingtonNorth = d3.geoConicConformal()
.parallels([47 + 30 / 60, 48 + 44 / 60])
.rotate([120 + 50 / 60, 0])
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// NAD83 / Washington South (EPSG:32149)
geoWashingtonSouth = d3.geoConicConformal()
.parallels([45 + 50 / 60, 47 + 20 / 60])
.rotate([120 + 30 / 60, 0])
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// NAD83 / West Virginia North (EPSG:32150)
geoWestVirginiaNorth = d3.geoConicConformal()
.parallels([39, 40 + 15 / 60])
.rotate([79 + 30 / 60, 0])
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// NAD83 / West Virginia South (EPSG:32151)
geoWestVirginiaSouth = d3.geoConicConformal()
.parallels([37 + 29 / 60, 38 + 53 / 60])
.rotate([81, 0])
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// NAD83 / Wisconsin Central (EPSG:32153)
geoWisconsinCentral = d3.geoConicConformal()
.parallels([44 + 15 / 60, 45 + 30 / 60])
.rotate([90, 0])
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// NAD83 / Wisconsin North (EPSG:32152)
geoWisconsinNorth = d3.geoConicConformal()
.parallels([45 + 34 / 60, 46 + 46 / 60])
.rotate([90, 0])
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// NAD83 / Wisconsin South (EPSG:32154)
geoWisconsinSouth = d3.geoConicConformal()
.parallels([42 + 44 / 60, 44 + 4 / 60])
.rotate([90, 0])
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// NAD83 / Wyoming East (EPSG:32155)
geoWyomingEast = d3.geoTransverseMercator()
.rotate([105 + 10 / 60, -40 - 30 / 60])
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// NAD83 / Wyoming East Central (EPSG:32156)
geoWyomingEastCentral = d3.geoTransverseMercator()
.rotate([107 + 20 / 60, -40 - 30 / 60])
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// NAD83 / Wyoming West (EPSG:32158)
geoWyomingWest = d3.geoTransverseMercator()
.rotate([110 + 5 / 60, -40 - 30 / 60])
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// NAD83 / Wyoming West Central (EPSG:32157)
geoWyomingWestCentral = d3.geoTransverseMercator()
.rotate([108 + 45 / 60, -40 - 30 / 60])
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pr110mTopo = FileAttachment("ne_110m_admin_0_countries_lakes_pr.json").json()
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pr110mGeo = topojson.feature(pr110mTopo, pr110mTopo.objects.ne_110m_admin_0_countries_lakes)
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