64 lines
1.9 KiB
Markdown
64 lines
1.9 KiB
Markdown
+++
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title = "JavaScriptではじめるWebマップアプリケーション: Chapter2-1"
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date = 2019-05-01T19:06:46+08:00
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Description = "JavaScriptではじめるWebマップアプリケーションの内容を淡々と試してみます。"
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Categories = ["Leaflet.js"]
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+++
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『[JavaScriptではじめるWebマップアプリケーション \(PDF版\)](https://booth.pm/ja/items/1314906)』の内容を淡々と試してみます。まずは`Leaflet.js`で地図を表示してみます:
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<div id="leaflet-map"></div>
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<style type="text/css">
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<!--
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#leaflet-map { height: 600px; }
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-->
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</style>
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<script src="https://unpkg.com/leaflet@1.3.4/dist/leaflet.js"></script>
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<link href="https://unpkg.com/leaflet@1.3.4/dist/leaflet.css" rel="stylesheet">
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<script>
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// MIERUNE MONO読み込み
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let m_mono = new L.tileLayer("https://tile.mierune.co.jp/mierune_mono/{z}/{x}/{y}.png", {
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attribution: "Maptiles by <a href='http://mierune.co.jp/' target='_blank'>MIERUNE</a>, under CC BY. Data by <a href='http://osm.org/copyright' target='_blank'>OpenStreetMap</a> contributors, under ODbL."
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});
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// Map読み込み
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let map = L.map("leaflet-map", {
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center: [35.6810,139.7670],
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zoom: 14,
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layers: [m_mono]
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});
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</script>
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## コード
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このような形になります:
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```
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<div id="leaflet-map"></div>
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<style type="text/css">
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<!--
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#leaflet-map { height: 600px; }
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-->
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</style>
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<script src="https://unpkg.com/leaflet@1.3.4/dist/leaflet.js"></script>
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<link href="https://unpkg.com/leaflet@1.3.4/dist/leaflet.css" rel="stylesheet">
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<script>
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// MIERUNE MONO読み込み
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let m_mono = new L.tileLayer("https://tile.mierune.co.jp/mierune_mono/{z}/{x}/{y}.png", {
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attribution: "Maptiles by <a href='http://mierune.co.jp/' target='_blank'>MIERUNE</a>, under CC BY. Data by <a href='http://osm.org/copyright' target='_blank'>OpenStreetMap</a> contributors, under ODbL."
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});
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// Map読み込み
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let map = L.map("leaflet-map", {
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center: [35.6810,139.7670],
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zoom: 14,
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layers: [m_mono]
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});
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</script>
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```
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