muthianura
289 lines
7.1 KiB
HTML
289 lines
7.1 KiB
HTML
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<!DOCTYPE html>
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<html lang="id">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>Kepadatan Penduduk Pontianak - Choropleth Map</title>
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<!-- Google Fonts -->
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<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap" rel="stylesheet">
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<!-- Leaflet CSS -->
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<link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css" integrity="sha256-p4NxAoJBhIIN+hmNHrzRCf9tD/miZyoHS5obTRR9BMY=" crossorigin=""/>
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<script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js" integrity="sha256-20nQCchB9co0qIjJZRGuk2/Z9VM+kNiyxNV1lvTlZBo=" crossorigin=""></script>
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<style>
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body, html {
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margin: 0;
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padding: 0;
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height: 100%;
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font-family: 'Inter', sans-serif;
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overflow: hidden;
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background-color: #f8fafc;
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}
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#map {
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width: 100vw;
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height: 100vh;
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position: absolute;
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top: 0;
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left: 0;
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z-index: 1;
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}
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/* Brand panel overlay */
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.brand-panel {
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position: absolute;
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top: 20px;
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left: 20px;
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z-index: 1000;
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background: rgba(255, 255, 255, 0.9);
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backdrop-filter: blur(8px);
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border: 1px solid rgba(191, 219, 254, 0.6);
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padding: 20px;
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border-radius: 16px;
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box-shadow: 0 10px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.05);
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max-width: 320px;
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transition: all 0.3s ease;
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}
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.brand-panel:hover {
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box-shadow: 0 20px 25px -5px rgba(0,0,0,0.15), 0 10px 10px -5px rgba(0,0,0,0.08);
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border-color: rgba(29, 78, 216, 0.3);
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}
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.brand-title {
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font-size: 18px;
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font-weight: 700;
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color: #1e293b;
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margin-bottom: 6px;
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display: flex;
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align-items: center;
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gap: 8px;
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}
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.brand-title svg {
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color: #1d4ed8;
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}
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.brand-subtitle {
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font-size: 13px;
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color: #64748b;
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margin-bottom: 16px;
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line-height: 1.5;
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}
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.btn-back {
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display: inline-flex;
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align-items: center;
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gap: 8px;
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font-size: 13px;
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font-weight: 600;
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color: #1d4ed8;
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background: #eff6ff;
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border: 1px solid #bfdbfe;
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padding: 10px 16px;
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border-radius: 10px;
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text-decoration: none;
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transition: all 0.2s ease;
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width: 100%;
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box-sizing: border-box;
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justify-content: center;
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}
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.btn-back:hover {
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background: #dbeafe;
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color: #1e40af;
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transform: translateY(-1px);
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}
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.btn-back svg {
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width: 16px;
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height: 16px;
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}
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/* Custom Info Box style */
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.info {
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padding: 12px 18px;
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font-family: 'Inter', sans-serif;
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background: rgba(255, 255, 255, 0.9) !important;
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backdrop-filter: blur(8px);
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border: 1px solid rgba(191, 219, 254, 0.8) !important;
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box-shadow: 0 10px 20px -3px rgba(0, 0, 0, 0.08) !important;
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border-radius: 14px !important;
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color: #1e293b;
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min-width: 200px;
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}
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.info h4 {
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margin: 0 0 6px;
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color: #64748b;
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font-size: 11px;
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font-weight: 700;
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text-transform: uppercase;
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letter-spacing: 0.05em;
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}
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.info b {
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color: #1e293b;
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font-size: 15px;
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font-weight: 700;
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}
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.info-desc {
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font-size: 13px;
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color: #475569;
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margin-top: 4px;
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}
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/* Custom Legend style */
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.legend {
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line-height: 22px;
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color: #475569;
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font-family: 'Inter', sans-serif;
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font-size: 12px;
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padding: 14px 18px;
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background: rgba(255, 255, 255, 0.9) !important;
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backdrop-filter: blur(8px);
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border: 1px solid rgba(191, 219, 254, 0.8) !important;
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box-shadow: 0 10px 20px -3px rgba(0, 0, 0, 0.08) !important;
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border-radius: 14px !important;
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}
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.legend i {
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width: 18px;
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height: 18px;
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float: left;
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margin-right: 10px;
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opacity: 0.85;
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border-radius: 4px;
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}
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</style>
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</head>
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<body>
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<div class="brand-panel">
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<div class="brand-title">
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<svg viewBox="0 0 24 24" width="20" height="20" fill="none" stroke="currentColor" stroke-width="2.5"><path d="M17 21v-2a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v2"></path><circle cx="9" cy="7" r="4"></circle><path d="M23 21v-2a4 4 0 0 0-3-3.87"></path><path d="M16 3.13a4 4 0 0 1 0 7.75"></path></svg>
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Kepadatan Penduduk
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</div>
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<div class="brand-subtitle">Visualisasi choropleth spasial jumlah penduduk per kecamatan di Kota Pontianak.</div>
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<a href="../index.php" class="btn-back">
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<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="19" y1="12" x2="5" y2="12"></line><polyline points="12 19 5 12 12 5"></polyline></svg>
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Kembali ke Portal
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</a>
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</div>
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<div id="map"></div>
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<!-- GeoJSON Data -->
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<script type="text/javascript" src="pontianakk.js"></script>
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<script type="text/javascript">
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// Inisialisasi peta
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const map = L.map('map', { zoomControl: false }).setView([-0.02, 109.34], 12);
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// Tambahkan tombol zoom di kanan bawah agar tidak bertabrakan dengan brand panel
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L.control.zoom({ position: 'bottomright' }).addTo(map);
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const tiles = L.tileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {
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maxZoom: 19,
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attribution: '© <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
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}).addTo(map);
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// Info control (hover)
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const info = L.control();
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info.onAdd = function (map) {
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this._div = L.DomUtil.create('div', 'info');
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this.update();
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return this._div;
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};
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info.update = function (props) {
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const contents = props
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? `<b>Kec. ${props.name}</b><br /><div class="info-desc">${props.civilians.toLocaleString('id-ID')} jiwa</div>`
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: '<div class="info-desc">Hover ke kecamatan</div>';
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this._div.innerHTML = `<h4>Info Kependudukan</h4>${contents}`;
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};
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info.addTo(map);
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// Warna gradien berdasarkan jumlah penduduk
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function getColor(d) {
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return d > 140000 ? '#800026' :
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d > 120000 ? '#BD0026' :
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d > 100000 ? '#E31A1C' :
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d > 80000 ? '#FC4E2A' :
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d > 60000 ? '#FD8D3C' :
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d > 50000 ? '#FEB24C' :
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'#FFEDA0';
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}
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function style(feature) {
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return {
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weight: 2.5,
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opacity: 1,
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color: 'white',
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dashArray: '3',
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fillOpacity: 0.75,
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fillColor: getColor(feature.properties.civilians)
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};
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}
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function highlightFeature(e) {
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const layer = e.target;
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layer.setStyle({
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weight: 4,
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color: '#1d4ed8',
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dashArray: '',
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fillOpacity: 0.85
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});
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layer.bringToFront();
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info.update(layer.feature.properties);
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}
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const geojson = L.geoJson(pontianakData, {
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style,
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onEachFeature
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}).addTo(map);
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function resetHighlight(e) {
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geojson.resetStyle(e.target);
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info.update();
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}
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function zoomToFeature(e) {
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map.fitBounds(e.target.getBounds());
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}
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function onEachFeature(feature, layer) {
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layer.on({
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mouseover: highlightFeature,
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mouseout: resetHighlight,
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click: zoomToFeature
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});
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}
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// Legend control
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const legend = L.control({position: 'bottomright'});
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legend.onAdd = function (map) {
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const div = L.DomUtil.create('div', 'info legend');
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const grades = [50000, 60000, 80000, 100000, 120000, 140000];
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const labels = [];
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let from, to;
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labels.push('<strong>Jiwa / Kecamatan</strong><br><br>');
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for (let i = 0; i < grades.length; i++) {
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from = grades[i];
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to = grades[i + 1];
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labels.push(
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`<i style="background:${getColor(from + 1)}"></i> ` +
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`${from.toLocaleString('id-ID')}${to ? ` – ${to.toLocaleString('id-ID')}` : '+'}`
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);
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}
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div.innerHTML = labels.join('<br>');
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return div;
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};
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legend.addTo(map);
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</script>
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</body>
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</html>
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