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forked from ozanyusufoglu's block: zoomable turkey
Created
August 23, 2017 12:45
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zoomable turkey
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| license: mit |
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| <!DOCTYPE html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <script src="https://d3js.org/d3.v4.min.js"></script> | |
| <script src="http://d3js.org/topojson.v2.min.js"></script>" | |
| <style> | |
| .background { | |
| fill: none; | |
| pointer-events: all; | |
| } | |
| #cities { | |
| fill: #ccc; | |
| } | |
| #cities .active { | |
| display:none; | |
| } | |
| #city-borders { | |
| fill: none; | |
| stroke: #fff; | |
| stroke-width: 1.5px; | |
| stroke-linejoin: round; | |
| stroke-linecap: round; | |
| pointer-events: none; | |
| } | |
| .town-boundary { | |
| fill: #ccc; | |
| stroke: #fff; | |
| stroke-width: .2px; | |
| } | |
| .town-boundary:hover, .city:hover { | |
| fill: orange; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <script> | |
| var width = 960; | |
| var height = 700; | |
| var centered; | |
| var active = d3.select(null); | |
| var svg = d3.select('body') | |
| .append('svg') | |
| .attr('width', width) | |
| .attr('height', height) | |
| svg.append("rect") | |
| .attr("class", "background") | |
| .attr("width", width) | |
| .attr("height", height) | |
| .on("click", clicked); | |
| var g = svg.append('g'); | |
| var projection = d3.geoMercator() | |
| var path = d3.geoPath().projection(projection); | |
| var color = d3.scaleQuantile() | |
| .range(['rgba(247,251,255,0.8)', 'rgb(222,235,247)', 'rgb(198,219,239)', 'rgb(158,202,225)', 'rgb(107,174,214)', 'rgb(66,146,198)', 'rgb(33,113,181)', 'rgb(8,81,156)', 'rgb(8,48,107)']); | |
| d3.queue(3) | |
| .defer(d3.json, 'tr_quantized_topo.json') | |
| .defer(d3.csv, 'pivot.csv') | |
| .awaitAll(draw) | |
| function draw(err, results) { | |
| const tr = results[0]; | |
| const data = results[1]; | |
| var cities = topojson.feature(tr, tr.objects.cities); | |
| var towns = topojson.feature(tr, tr.objects.towns) | |
| console.log(cities); | |
| console.log(towns); | |
| color.domain([ | |
| d3.min(data, function(d) { | |
| return d.population; | |
| }), | |
| d3.max(data, function(d) { | |
| return d.population; | |
| }) | |
| ]); | |
| projection.fitExtent([ | |
| [0, 0], | |
| [width, height] | |
| ], cities); | |
| cities.features.forEach(function(city, i) { | |
| city.properties.population = data[i].population | |
| }) | |
| g.append('g') | |
| .attr('id', 'towns') | |
| .selectAll("path") | |
| .data(towns.features) | |
| .enter() | |
| .append('path') | |
| .attr('d', path) | |
| .attr('class', 'town-boundary') | |
| /* .style('stroke', 'white') | |
| .style('stroke-width', '0.1') | |
| */ | |
| g.append('g') | |
| .attr('id', 'cities') | |
| .selectAll("path") | |
| .data(cities.features) | |
| .enter() | |
| .append('path') | |
| .attr('d', path) | |
| .attr('class', 'city') | |
| /* .style('stroke', 'white') | |
| .style("fill", function(d) { | |
| var value = d.properties.population; | |
| if (value) { | |
| return color(value); | |
| } else { | |
| return "#ccc"; | |
| } | |
| }) | |
| */ | |
| .on("click", clicked) | |
| g.append("path") | |
| .datum(topojson.mesh(tr, tr.objects.cities, function(a, b) { | |
| return a !== b; | |
| })) | |
| .attr("id", "city-borders") | |
| .attr("d", path); | |
| } | |
| function clicked(d) { | |
| if (active.node() === this) return reset(); | |
| active.classed("active", false); | |
| active = d3.select(this).classed("active", true); | |
| var bounds = path.bounds(d), | |
| dx = bounds[1][0] - bounds[0][0], | |
| dy = bounds[1][1] - bounds[0][1], | |
| x = (bounds[0][0] + bounds[1][0]) / 2, | |
| y = (bounds[0][1] + bounds[1][1]) / 2, | |
| scale = .9 / Math.max(dx / width, dy / height), | |
| translate = [width / 2 - scale * x, height / 2 - scale * y]; | |
| g.transition() | |
| .duration(750) | |
| .style("stroke-width", 1.5 / scale + "px") | |
| .attr("transform", "translate(" + translate + ")scale(" + scale + ")"); | |
| } | |
| function reset() { | |
| active.classed("active", false); | |
| active = d3.select(null); | |
| g.transition() | |
| .duration(750) | |
| .style("stroke-width", "1.5px") | |
| .attr("transform", ""); | |
| } | |
| </script> | |
| </body> |
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| city | population | |
|---|---|---|
| Adana-1 | 2201670.0 | |
| Adıyaman-2 | 610484.0 | |
| Afyonkarahisar-3 | 714523.0 | |
| Ağrı-4 | 542255.0 | |
| Aksaray-68 | 396673.0 | |
| Amasya-5 | 326351.0 | |
| Ankara-6 | 5346518.0 | |
| Antalya-7 | 2328555.0 | |
| Ardahan-75 | 98335.0 | |
| Artvin-8 | 168068.0 | |
| Aydın-9 | 1068260.0 | |
| Balıkesir-10 | 1196176.0 | |
| Bartın-74 | 192389.0 | |
| Batman-72 | 576899.0 | |
| Bayburt-69 | 90154.0 | |
| Bilecik-11 | 218297.0 | |
| Bingöl-12 | 269560.0 | |
| Bitlis-13 | 341225.0 | |
| Bolu-14 | 299896.0 | |
| Burdur-15 | 261401.0 | |
| Bursa-16 | 2901396.0 | |
| Çanakkale-17 | 519793.0 | |
| Çankırı-18 | 183880.0 | |
| Çorum-19 | 527863.0 | |
| Denizli-20 | 1005687.0 | |
| Diyarbakır-21 | 1673119.0 | |
| Düzce-81 | 370371.0 | |
| Edirne-22 | 401701.0 | |
| Elazığ-23 | 578789.0 | |
| Erzincan-24 | 226032.0 | |
| Erzurum-25 | 762021.0 | |
| Eskişehir-26 | 844842.0 | |
| Gaziantep-27 | 1974244.0 | |
| Giresun-28 | 444467.0 | |
| Gümüşhane-29 | 172034.0 | |
| Hakkari-30 | 267813.0 | |
| Hatay-31 | 1555165.0 | |
| Iğdır-76 | 192785.0 | |
| Isparta-32 | 427324.0 | |
| İstanbul-34 | 1.4804116E7 | |
| İzmir-35 | 4223545.0 | |
| Kahramanmaraş-46 | 1112634.0 | |
| Karabük-78 | 242347.0 | |
| Karaman-70 | 245610.0 | |
| Kars-36 | 289786.0 | |
| Kastamonu-37 | 376945.0 | |
| Kayseri-38 | 1358980.0 | |
| Kilis-79 | 130825.0 | |
| Kırıkkale-71 | 277984.0 | |
| Kırklareli-39 | 351684.0 | |
| Kırşehir-40 | 229975.0 | |
| Kocaeli-41 | 1830772.0 | |
| Konya-42 | 2161303.0 | |
| Kütahya-43 | 573642.0 | |
| Malatya-44 | 781305.0 | |
| Manisa-45 | 1396945.0 | |
| Mardin-47 | 796237.0 | |
| Mersin-33 | 1773852.0 | |
| Muğla-48 | 923773.0 | |
| Muş-49 | 406501.0 | |
| Nevşehir-50 | 290895.0 | |
| Niğde-51 | 351468.0 | |
| Ordu-52 | 750588.0 | |
| Osmaniye-80 | 522175.0 | |
| Rize-53 | 331048.0 | |
| Sakarya-54 | 976948.0 | |
| Samsun-55 | 1295927.0 | |
| Şanlıurfa-63 | 1940627.0 | |
| Siirt-56 | 322664.0 | |
| Sinop-57 | 205478.0 | |
| Şırnak-73 | 483788.0 | |
| Sivas-58 | 621224.0 | |
| Tekirdağ-59 | 972875.0 | |
| Tokat-60 | 602662.0 | |
| Trabzon-61 | 779379.0 | |
| Tunceli-62 | 82193.0 | |
| Uşak-64 | 358736.0 | |
| Van-65 | 1100190.0 | |
| Yalova-77 | 241665.0 | |
| Yozgat-66 | 421041.0 | |
| Zonguldak-67 | 597524.0 |
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