[ Launch: World Map With Cities ] 5a36f4baaa4247c6e330 by jkeohan
[ Launch: Projections (merc,orth,stero) ] 311df900bc33ce754dd4 by jkeohan
[ Launch: Tributary inlet ] eae9e630e544c02b8433 by jkeohan
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World Map With Cities - Demo
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| code | city | country | lat | lon | |
|---|---|---|---|---|---|
| ZNZ | ZANZIBAR | TANZANIA | -6.13 | 39.31 | |
| TYO | TOKYO | JAPAN | 35.68 | 139.76 | |
| AKL | AUCKLAND | NEW ZEALAND | -36.85 | 174.78 | |
| BKK | BANGKOK | THAILAND | 13.75 | 100.48 | |
| DEL | DELHI | INDIA | 29.01 | 77.38 | |
| SIN | SINGAPORE | SINGAPOR | 1.36 | 103.75 | |
| BSB | BRASILIA | BRAZIL | -15.67 | -47.43 | |
| RIO | RIO DE JANEIRO | BRAZIL | -22.90 | -43.24 | |
| YTO | TORONTO | CANADA | 43.64 | -79.40 | |
| IPC | EASTER ISLAND | CHILE | -27.11 | -109.36 | |
| SEA | SEATTLE | USA | 47.61 | -122.33 |
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| {"description":"World Map With Cities - Demo","endpoint":"","display":"svg","public":true,"require":[{"name":"tooltip","url":"http://labratrevenge.com/d3-tip/javascripts/d3.tip.v0.6.3.js"}],"fileconfigs":{"inlet.js":{"default":true,"vim":false,"emacs":false,"fontSize":12},"countries.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"_.md":{"default":true,"vim":false,"emacs":false,"fontSize":12},"config.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"cities.csv":{"default":true,"vim":false,"emacs":false,"fontSize":12},"styles.css":{"default":true,"vim":false,"emacs":false,"fontSize":12}},"fullscreen":false,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"pingpong","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01,"ajax-caching":true,"thumbnail":"http://i.imgur.com/Bq1hClk.png"} |
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| //https://quizlet.com/ | |
| var countries = tributary.countries | |
| var cities = tributary.cities | |
| //console.log(cities) | |
| //console.log(countries.features) | |
| var svg = d3.select('svg').style("background-color","#000000") | |
| var canvas = canvasSize('svg') | |
| //console.log(canvas) | |
| w = canvas[0] | |
| h = canvas[1] | |
| //Define map projection | |
| var projection = d3.geo.mercator() | |
| .center([ 0, 0 ]) | |
| .translate([ w/2, h/1.74026575872 ]) | |
| .scale([ w/6.5 ]) | |
| //Define path generator | |
| var path = d3.geo.path() | |
| .projection(projection); | |
| svg.selectAll("path") | |
| .data(countries.features) | |
| .enter() | |
| .append("path") | |
| .style("fill","#054bff") | |
| .attr("d", path); | |
| var elem = svg.selectAll('g').data(cities) | |
| var elemEnter = elem.enter().append('g') | |
| .attr("transform", function(d,i) { | |
| return "translate(" + projection([d.lon, d.lat])[0] + "," + projection([d.lon, d.lat])[1]+ ")" } ) | |
| var circle = elemEnter.append('circle') | |
| .attr("fill-opacity",0) | |
| .style("stroke-width",0) | |
| .attr("fill","#d4ee80") | |
| .transition().delay(function(d,i) { | |
| console.log(i % 3) | |
| if(i % 2 === 0) { text(this) } | |
| return i / cities.length * 12000}) | |
| .attr("r",15) | |
| .transition().duration(500) | |
| .attr("stroke", "rgba(230,230,230, .5)") | |
| .attr("fill-opacity",1) | |
| .attr("fill","#59b318") | |
| .attr("r",5) | |
| .style("stroke-width",10) | |
| .attr("stroke-opacity",.8) | |
| .transition() | |
| .duration(1000) | |
| .ease(Math.sqrt) | |
| .attr("r",6) | |
| //.style("fill-opacity", 1e-6) | |
| .style("stroke-width",40) | |
| .attr("stroke-opacity", 1e-6) | |
| //transition will allow the stroke-width to be fully expanded and then | |
| //reset to 0 before growing in diam | |
| //if the first trans() is removed then s-w trans to 0 and then back out | |
| //I believe that transition() is aware of the previous trans\duration | |
| //even though they aren't chained | |
| circle.transition().duration(500).style("stroke-width",0).attr("stroke-opacity",0) | |
| .transition().style("stroke-width",10).attr("stroke-opacity",.8) | |
| // | |
| function text () { | |
| // console.log(this) | |
| var text = elemEnter.append("text") | |
| .attr("fill","white") | |
| .transition().duration(1000).delay(500) | |
| .transition().delay(function(d,i) { return i / cities.length * 11000}) | |
| .transition().duration(1000) | |
| .attr("dx", function(d){return -33}) | |
| .attr("dy", function(d) { return 20 } ) | |
| .text(function(d){return d.city}) | |
| .attr("fill","white") | |
| .style("font-size",10).style("font-weight","bold") | |
| .attr("text-anchor","start") | |
| } | |
| //Load in GeoJSON data | |
| function canvasSize(target) { | |
| var height = parseFloat(d3.select(target).node().clientHeight) | |
| var width = parseFloat(d3.select(target).node().clientWidth) | |
| console.log(d3.select(target).node().clientWidth) | |
| return [width,height] | |
| }//canvasSize | |
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| .d3-tip { | |
| line-height: 1; | |
| font-weight: bold; | |
| padding: 5px; | |
| background: rgba(255, 255, 255, 0.8); | |
| color: #fff; | |
| border-radius: 2px; | |
| font-size:12px; | |
| } | |
| /* Creates a small triangle extender for the tooltip */ | |
| .d3-tip:after { | |
| box-sizing: border-box; | |
| display: inline; | |
| font-size: 12px; | |
| width: 100%; | |
| line-height: 1; | |
| color: rgba(255, 255, 255, 0.8); | |
| content: "\25BC"; | |
| position: absolute; | |
| text-align: center; | |
| } | |
| /* Style northward tooltips differently */ | |
| .d3-tip.n:after { | |
| margin: -1px 0 0 0; | |
| top: 100%; | |
| left: 0; | |
| } | |
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