2b:null 2c:["$","title",null,{"children":"D3 U.S. map | Taylor Rodgers's Workspace | Observable"}] 31:[{"id":"6b1776f5a0a0e76e6428805c0074a8f262e3f34b1b50944da27903e014b409958dc29b03a1c9cc331949d6a2a404c19dfd0d9d36d9c32274e6ffbc07c11350ee","href":"https://static.observableusercontent.com/files/6b1776f5a0a0e76e6428805c0074a8f262e3f34b1b50944da27903e014b409958dc29b03a1c9cc331949d6a2a404c19dfd0d9d36d9c32274e6ffbc07c11350ee","name":"counties-albers-10m.json","type":"application/octet-stream","lastModified":1695818105956.297,"size":795407}] 2f:{"id":"d32f88e87c567dd4","slug":null,"title":"D3 U.S. map","thumbnail":"1ebde82cf34c36c8b0a188e112e2c1da528b0f46ead9e058c0543599b6b1d850","access_level":"public","create_time":"$D2023-09-27T12:35:05.956Z","update_time":"$D2023-09-27T12:35:05.956Z","view_time":null,"first_public_time":"$D2023-09-27T12:35:05.956Z","has_unpublished_edits":null,"fork":{"id":"e6b14a27aef67561","slug":"d3-u-s-map","title":"D3 U.S. map","owner":{"id":"f35c755083683fe5","login":"observablehq","name":"Observable"}},"stars":0,"starred":false,"owner":{"type":"team","id":"2db599d14641f6ce","login":"taylor-rodgers-ws","name":"Taylor Rodgers's Workspace","avatar_url":"https://avatars-next.observableusercontent.com/b2260f2a2e452f4f386ff170a855ef26724bd77f5b75ecc472292df67fba2343","tier":"starter_2024"},"version":131,"publish_version":null,"role":null,"authored":false,"authors":[{"type":"individual","id":"53e55e3e7ad807b0","login":"taylor-rodgers","name":"Taylor Rodgers","avatar_url":"https://avatars-next.observableusercontent.com/dc48e0f5b2866fbf5598be28da8ddcfa4fbf759b930af44100f4d84339d16f18","tier":null}],"members":[{"type":"individual","id":"53e55e3e7ad807b0","login":"taylor-rodgers","name":"Taylor Rodgers","avatar_url":"https://avatars-next.observableusercontent.com/dc48e0f5b2866fbf5598be28da8ddcfa4fbf759b930af44100f4d84339d16f18","tier":null,"role":"editor"},{"type":"team","id":"2db599d14641f6ce","login":"taylor-rodgers-ws","name":"Taylor Rodgers's Workspace","avatar_url":"https://avatars-next.observableusercontent.com/b2260f2a2e452f4f386ff170a855ef26724bd77f5b75ecc472292df67fba2343","tier":"starter_2024","role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":0,"collection":null,"type":"notebook","body":{"title":"D3 U.S. map","cells":[{"id":0,"value":"# D3 U.S. map","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":29,"value":"map = htl.html``","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":47,"value":"path = d3.geoPath()","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":104,"value":"states = topojson.mesh(us, us.objects.states, (a, b) => a !== b)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":108,"value":"nation = topojson.feature(us, us.objects.nation)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":101,"value":"counties = topojson.mesh(us, us.objects.counties, (a, b) => a !== b && (a.id / 1000 | 0) === (b.id / 1000 | 0))","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":13,"value":"us = FileAttachment(\"counties-albers-10m.json\").json() // Already projected to Albers-USA!","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":7,"value":"d3 = require(\"d3-geo@3\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"},{"id":121,"value":"If you need to project data to this map, and have longitude, latitude pairs, use the following projection:","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined","output":"","database":"$undefined"},{"id":37,"value":"projection = d3.geoAlbersUsa().scale(1300).translate([487.5, 305])","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W31","stdlib":"1","titling":"auto"}} 30:"$2f:body"