2b:null 2c:["$","title",null,{"children":"Denver's Alphabetical Streets | Ryan Carpenter | Observable"}] 31:T11c5,map = { const container = html`

`; yield container; const map = L.map(container).setView([39.8072609,-104.9754306], 10); const sets = L.layerGroup().addTo(map); const east1 = L.geoJson(null, { style: { color: '#d9f0d3' } }); const east2 = L.geoJson(null, { style: { color: '#a6dba0' } }); const east3 = L.geoJson(null, { style: { color: '#5aae61' } }); const east4 = L.geoJson(null, { style: { color: '#1b7837' } }); const east5 = L.geoJson(null, { style: { color: '#00441b' } }); const west1 = L.geoJson(null, { style: { color: '#f7f7f7' } }); const west2 = L.geoJson(null, { style: { color: '#e7d4e8' } }); const west3 = L.geoJson(null, { style: { color: '#c2a5cf' } }); const west4 = L.geoJson(null, { style: { color: '#9970ab' } }); const west5 = L.geoJson(null, { style: { color: '#762a83' } }); const west6 = L.geoJson(null, { style: { color: '#40004b' } }); const south = L.geoJson(null, { style: { color: '#1f78b4' } }); const broomfield1 = L.geoJson(null, { style: { color: '#e41a1c' } }); const broomfield2 = L.geoJson(null, { style: { color: '#f781bf' } }); const boulder = L.geoJson(null, { style: { color: '#ffff33' } }); const osm = L.tileLayer("https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png", { attribution: "© OpenStreetMap contributors" }).addTo(map); const googleHybrid = L.tileLayer('http://{s}.google.com/vt/lyrs=s,h&x={x}&y={y}&z={z}',{ maxZoom: 20, subdomains:['mt0','mt1','mt2','mt3'] }); L.control.layers( { "OpenStreetMap": osm, "Satellite": googleHybrid, }, { "Streets": sets } ).addTo(map); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/c96c8a5501ac9960395918ef6aada5c7c37e932c/albion-yosemite.geojson", null, east1).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/03330c3085ca446516bc8d9afd2b95c7f8b804c7/akron-zion.geojson", null, east2).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/e55d1a2c94c6536a088f832eb6b1801adc8fa5fd/abilene-zeno", null, east3).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/c96c8a5501ac9960395918ef6aada5c7c37e932c/andes-zante.geojson", null, east4).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/c96c8a5501ac9960395918ef6aada5c7c37e932c/algonquian-yantley.geojson", null, east5).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/c96c8a5501ac9960395918ef6aada5c7c37e932c/acoma-zuni.geojson", null, west1).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/e55d1a2c94c6536a088f832eb6b1801adc8fa5fd/alcott-zenobia.geojson", null, west2).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/e55d1a2c94c6536a088f832eb6b1801adc8fa5fd/ames-zephyr.geojson", null, west3).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/e55d1a2c94c6536a088f832eb6b1801adc8fa5fd/allison-zinia.geojson", null, west4).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/e55d1a2c94c6536a088f832eb6b1801adc8fa5fd/alkire-zircon.geojson", null, west5).addTo(sets); // TBD: west6 antero|anvil|blanca|bross|crestone|culebra|dunraven|el diente|eidente|eldora|flattop|gore|gannett|hallett|iron mountain omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/c96c8a5501ac9960395918ef6aada5c7c37e932c/amherst-union.geojson", null, south).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/03330c3085ca446516bc8d9afd2b95c7f8b804c7/agate-quartz.geojson", null, broomfield1).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/c96c8a5501ac9960395918ef6aada5c7c37e932c/ash-elmwood.geojson", null, broomfield2).addTo(sets); omnivore.geojson("https://gist.githubusercontent.com/carpiediem/cd6498b8b3eb297586f0fd6a668a4014/raw/c96c8a5501ac9960395918ef6aada5c7c37e932c/alpine-zamia.geojson", null, boulder).addTo(sets); }32:T809,| Color | Names | Range | Theme | | -------------------------------------------------------------------------------: | ------------------ | ----------------- | |

| Albion to Yosemite | 4100 E -> 8900 E | British people/places & plant names |

| Akron to Zion | 9000 E -> 13680 E | |

| Abilene to Zeno | 13800 E -> 18400 E | |

| Andes to Zante | 18600 E -> 23200 E | |

| Algonquian to Yantley | 23400 E -> 28000 E | |

| Acoma to Zuni | 100 W -> 2100 W | Native American tribes |

| Alcott to Zenobia | 2500 W -> 5100 W | American authors |

| Ames to Zephyr | 5300 W -> 7950 W | |

| Allison to Zinia | 8000 W -> 13100 W | |

| Alkire to Zircon | 13250 W -> 18340 W | |

| Amherst to Union | 2800 S -> 4700 S | |

| Alpine to Zamia | Boulder |33:Ta36,The core of Denver comprises of two slightly-offset diagonal street grids on either side of the confluence of Cherry Creek into the South Platte River. These were the rival towns of Auraria and Denver City, founded within weeks of each other in 1858 without any official grant from the federal government. As the small towns grew and merged into a single city, they were bounded by an initial land grant, in 1864, by straight borders on the south and east. These edges developed into thoroughfares out of town- Colfax to the gold fields in the west and Broadway pointed south along the Front Range to Santa Fe. As further settlements were added, they were built on a new grid pattern in the cardinal directions (following federal land policy). That's not to say development was well-planned. Even today, you can see many mismatched intersections along East Colfax Avenue where rival developers ignored each others work. Streets changed names regularly and names were repeated in different parts of the grid. Street addresses were little help in locating the building they belonged to. The first step toward rationalization came in 1871, when east-west avenues were renumbered to match with the the diagonal streets they intersected with at Broadway. This placed First Avenue one block north of Ellsworth, establishing a new origin point from which all street numbers (and numbered avenues) would be derived. The second step was set in motion by Howard C. Maloney, a bookkeeper at the Denver Union Water Company. He spearheaded an effort to rename some existing streets and plan names for future streets so that they would remain consistent from one side of the metro are to the other. His plan established three sets of street names- each in alphabetical order. West of the city, Acoma to Zuni generally honored the native peoples of the American West- an homage to Maloney's earlier career as an Indian agent. Beyond that, Alcott to Zenobia were named for American authors. On the East side of town, Maloney covered the same area with a single pass through the alphabet by including two streets for each letter (Albion to Yosemite). One is a famous place or person (generally British) and the other is a tree or other plant. As suburbs were established, most followed the same street plan. Today, the north-south streets of the Denver metro area loop through the alphabet ten times. They reach from the northern edge of Adams County to the southern end of Jefferson & Arapahoe counties. Other, smaller patterns can be found in some of the east-west streets, along with smaller grids in Broomfield and Boulder.34:[] 2f:{"id":"cd93d78a1c9cf3cd","slug":"denver-streets","title":"Denver's Alphabetical Streets","thumbnail":"28cac4ce227105c4814a1a28015c13ad8300104a08b3fd663d214964472dab27","access_level":"public","create_time":"$D2023-02-08T16:28:37.877Z","update_time":"$D2023-02-13T22:34:38.781Z","view_time":null,"first_public_time":"$D2023-02-08T16:28:37.877Z","fork":false,"stars":2,"starred":false,"owner":{"type":"team","id":"2dcf635f2ad2abcd","login":"carpiediem","name":"Ryan Carpenter","avatar_url":"https://avatars-next.observableusercontent.com/099062c9e32d4fc8c95f9700cd2719a63eb06d59922f278c2fdaaf7770c8a89a","tier":"starter_2024"},"version":188,"publish_version":null,"role":null,"authored":false,"authors":[{"type":"individual","id":"8acf04ce124329c4","login":"carpiediem","name":"Ryan Carpenter","avatar_url":"https://avatars-next.observableusercontent.com/099062c9e32d4fc8c95f9700cd2719a63eb06d59922f278c2fdaaf7770c8a89a","tier":null}],"members":[{"type":"individual","id":"8acf04ce124329c4","login":"carpiediem","name":"Ryan Carpenter","avatar_url":"https://avatars-next.observableusercontent.com/099062c9e32d4fc8c95f9700cd2719a63eb06d59922f278c2fdaaf7770c8a89a","tier":null,"role":"editor"}],"comments":[],"custom_thumbnail":false,"trashed":false,"subscribed":null,"forks":0,"collection":null,"type":"notebook","body":{"title":"Denver's Alphabetical Streets","cells":[{"id":46,"value":"# Denver's Alphabetical Streets","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":0,"value":"$31","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined"},{"id":58,"value":"$32","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":105,"value":"$33","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":103,"value":"This map was inspired by [a post](https://www.reddit.com/r/Denver/comments/lqjnqo/denvers_alphabetical_streets/) of [Peter Gorman](https://www.barelymaps.com/about)'s list of Denver steet names on [reddit.com/r/Denver](https://www.reddit.com/r/Denver). It included only four sets, but inspired me to notice many more.","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":108,"value":"## How It Was Made\nThe locations of each street were pulled from the database of Open Street Map, using their [Overpass Turbo](https://overpass-turbo.eu/) tool.","pinned":true,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":128,"value":"### Overpass Export Code\n\nhttps://docs.google.com/document/d/1ZEWEQMUp2_U-gW9bRTIHjtPrELIIzxbjobVSmexbgzM/edit","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":130,"value":"#### Acoma to Zuni (1,557 ways in OpenStreetMap)\n\n```overpass\n[out:json][timeout:25];\n\n(\n way[\"highway\"][\"name\"~\"acoma|bannock|cherokee|delaware|elati|fox|galapago|huron|inca|jason|kalamath|lipan|mariposa|navajo|osage|pecos|quivas|raritan|shoshone|tejon|umatilla|vallejo|wyandot|yuma|zuni\", i](39.57558,-105.02475,40.02234,-104.98356);\n);\n\nout body;\n>;\nout skel qt;\n\n```","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":165,"value":"#### Alcott to Meade (1,911 ways)\n\n```overpass\n[out:json][timeout:25];\n\n(\n way[\"highway\"][\"name\"~\"tbd\", i](0,0,0,0);\n);\n\nout body;\n>;\nout skel qt;\n\n```","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":167,"value":"#### Newton to Zenobia (818 ways)\n\n```overpass\n[out:json][timeout:25];\n\n(\n way[\"highway\"][\"name\"~\"tbd\", i](0,0,0,0);\n);\n\nout body;\n>;\nout skel qt;\n\n```","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":172,"value":"#### Ames to Webster (1,756 ways)\n\n```overpass\n[out:json][timeout:25];\n\n(\n way[\"highway\"][\"name\"~\"tbd\", i](0,0,0,0);\n);\n\nout body;\n>;\nout skel qt;\n\n```","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":174,"value":"#### Wadsworth to Zephyr (1,135 ways)\n\n```overpass\n[out:json][timeout:25];\n\n(\n way[\"highway\"][\"name\"~\"tbd\", i](0,0,0,0);\n);\n\nout body;\n>;\nout skel qt;\n\n```","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":176,"value":"#### Allison to Johnson (1,495 ways)\n\n```overpass\n[out:json][timeout:25];\n\n(\n way[\"highway\"][\"name\"~\"tbd\", i](0,0,0,0);\n);\n\nout body;\n>;\nout skel qt;\n\n```","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":178,"value":"#### Kipling to Taft (1,996 ways)\n\n```overpass\n[out:json][timeout:25];\n\n(\n way[\"highway\"][\"name\"~\"tbd\", i](0,0,0,0);\n);\n\nout body;\n>;\nout skel qt;\n\n```","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":180,"value":"#### Union to Zinnia (766 ways)\n\n```overpass\n[out:json][timeout:25];\n\n(\n way[\"highway\"][\"name\"~\"tbd\", i](0,0,0,0);\n);\n\nout body;\n>;\nout skel qt;\n\n```","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":132,"value":"Lastly, [Mapbox](https://www.mapbox.com/)'s handy [omnivore library](https://github.com/mapbox/leaflet-omnivore) was used to create leaflet layers from geoJSON files. It's imported below.","pinned":false,"hidden":false,"mode":"md","author":"$undefined","summary":"$undefined"},{"id":13,"value":"omnivore = require('https://bundle.run/leaflet-omnivore@0.3.4');","pinned":false,"hidden":false,"mode":"ojs","author":"$undefined","summary":"$undefined"}],"files":"$W34","stdlib":"1","titling":"auto"}} 30:"$2f:body"