25:["$","title",null,{"children":"World Map (SVG) | Tom Pearson | Observable"}] 4c:T6bf,locations = ({ "type": "FeatureCollection", "features": [ { "type": "Feature", "properties": {}, "geometry": { "type": "Point", "coordinates": [ -73.94210815429688, 40.69261352808567 ] } }, { "type": "Feature", "properties": {}, "geometry": { "type": "Point", "coordinates": [ -2.89215087890625, 53.1953384842489 ] } }, { "type": "Feature", "properties": {}, "geometry": { "type": "Point", "coordinates": [ -3.90289306640625, 52.75291861005521 ] } }, { "type": "Feature", "properties": {}, "geometry": { "type": "Point", "coordinates": [ -0.12084960937499999, 51.50703296721856 ] } }, { "type": "Feature", "properties": {}, "geometry": { "type": "Point", "coordinates": [ -1.61224365234375, 50.87011148875652 ] } }, { "type": "Feature", "properties": {}, "geometry": { "type": "Point", "coordinates": [ -2.0345306396484375, 50.58519852927842 ] } }, { "type": "Feature", "properties": {}, "geometry": { "type": "Point", "coordinates": [ 2.758769989013672, 43.20167221264034 ] } }, { "type": "Feature", "properties": {}, "geometry": { "type": "Point", "coordinates": [ 5.05096435546875, 44.06390660801779 ] } } ] })4d:[{"id":"efcaaf9f0b260e09b6afeaee6dbc1b91ad45f3328561cd67eb16a1754096c1095f70d284acdc4b004910e89265b60eba2706334e0dc84ded38fd9209083d4cef","href":"https://static.observableusercontent.com/files/efcaaf9f0b260e09b6afeaee6dbc1b91ad45f3328561cd67eb16a1754096c1095f70d284acdc4b004910e89265b60eba2706334e0dc84ded38fd9209083d4cef","name":"land-50m.json","type":"application/octet-stream","lastModified":1583320811895.103,"size":545534}] 48:{"id":"f5e03653f3707ab3","slug":"world-map-svg","title":"World Map (SVG)","thumbnail":"ffcba8fbd653c621373e040f32899597f8cdb3fcc7b8e5e57af1f6e529a3ffd7","access_level":"public","create_time":"$D2020-03-04T11:20:11.895Z","update_time":"$D2020-12-03T11:50:13.544Z","view_time":null,"first_public_time":"$D2020-12-03T11:47:36.804Z","has_unpublished_edits":null,"fork":{"id":"97574284e9c634aa","slug":"world-map-svg","title":"World Map (SVG)","owner":{"id":"863951e3ebe4c0ae","login":"d3","name":"D3"}},"stars":1,"starred":false,"owner":{"type":"team","id":"45d8dac961c18abd","login":"tomgp","name":"Tom Pearson","avatar_url":"https://avatars-next.observableusercontent.com/26cbbccc572a8a25c540387278c92aae1c68384373da7f85ef1cd717c7fbf381","tier":"starter_2024","bio":"London based data visualiser.","following":false},"version":118,"publish_version":118,"role":null,"authored":false,"authors":[{"type":"individual","id":"08c8ac6bee0bc7e8","login":"tomgp","name":"Tom Pearson","avatar_url":"https://avatars-next.observableusercontent.com/26cbbccc572a8a25c540387278c92aae1c68384373da7f85ef1cd717c7fbf381","tier":null,"bio":"London based data visualiser.","following":false}],"members":[{"type":"individual","id":"08c8ac6bee0bc7e8","login":"tomgp","name":"Tom Pearson","avatar_url":"https://avatars-next.observableusercontent.com/26cbbccc572a8a25c540387278c92aae1c68384373da7f85ef1cd717c7fbf381","tier":null,"role":"editor"}],"comments":[{"id":"351ed8cea2afad41","reply_to_id":null,"content":"fun and original use of gingery!","create_time":"$D2020-12-03T22:15:15.968Z","update_time":null,"resolved":false,"user":{"type":"individual","id":"45a379fcfcb14253","login":"fil","name":"Fil","avatar_url":"https://avatars-next.observableusercontent.com/d5b1777907117a2bdf2a07eb98600d7a9beb21639fde42b9753e95c88c7731a6","tier":null}},{"id":"e5092dd2cbc9f8b6","reply_to_id":"351ed8cea2afad41","content":"@fil thank you! that means a lot coming from you. I love browsing your many notebooks","create_time":"$D2020-12-08T16:18:47.201Z","update_time":null,"resolved":false,"user":{"type":"individual","id":"08c8ac6bee0bc7e8","login":"tomgp","name":"Tom Pearson","avatar_url":"https://avatars-next.observableusercontent.com/26cbbccc572a8a25c540387278c92aae1c68384373da7f85ef1cd717c7fbf381","tier":null}}],"custom_thumbnail":false,"trashed":false,"lapsed":null,"subscribed":null,"forks":0,"collection":null,"type":"notebook","body":{"titling":"auto","title":"World Map (SVG)","cells":[{"id":0,"value":"md`# World Map (SVG)\n\nWhere i went in 2019 (some kind of bug here means you need to manually run the locationDots cell to get the circles ⭕️ in the right place)`","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":4,"value":"projection = d3.geoGingery()\n .lobes(20)\n .rotate([0, -53])\n .clipAngle(50- 1e-3);","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":73,"value":"locationDots = locations.features\n .map(location=>{\n const point = projection(location.geometry.coordinates)\n return ``\n }).join()","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":29,"value":"map = html``","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":40,"value":"path = d3.geoPath(projection)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":25,"value":"height = {\n const [[x0, y0], [x1, y1]] = d3.geoPath(projection.fitWidth(width, outline)).bounds(outline);\n const dy = Math.ceil(y1 - y0), l = Math.min(Math.ceil(x1 - x0), dy);\n projection.scale(projection.scale() * (l - 1) / l).precision(0.2);\n return dy;\n}","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":22,"value":"outline = ({type: \"Sphere\"})","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":19,"value":"graticule = d3.geoGraticule10()","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":16,"value":"land = topojson.feature(world, world.objects.land)","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":13,"value":"world = FileAttachment(\"land-50m.json\").json()","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":10,"value":"topojson = require(\"topojson-client@3\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":66,"value":"$4c","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":7,"value":"d3 = require(\"d3-geo@1\", \"d3-geo-projection@2\")","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"},{"id":55,"value":"import {projectionInput} from \"@d3/projection-comparison\"","pinned":true,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined","tool":"$undefined","providerMetadata":"$undefined","attachments":"$undefined","output":"$undefined","database":"$undefined"}],"files":"$W4d","stdlib":"1"}} 24:null