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Tugas03_SIG/index.html
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2026-06-06 14:17:28 +00:00

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HTML

<!DOCTYPE html>
<html lang="id">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Project 3 - Layer Groups dan Layers Control SPBU</title>
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css">
<style>
body { margin: 0; font-family: Arial, sans-serif; }
#map { height: 100vh; width: 100%; }
.title-box {
position: absolute; top: 10px; left: 55px; z-index: 999;
background: white; padding: 10px 14px; border-radius: 6px;
box-shadow: 0 2px 10px rgba(0,0,0,.2);
}
.title-box h3 { margin: 0 0 4px; }
.title-box p { margin: 0; font-size: 13px; color: #555; }
.legend {
background: rgba(255,255,255,.95); padding: 10px 14px;
border-radius: 6px; box-shadow: 0 2px 10px rgba(0,0,0,.2);
line-height: 1.5;
}
</style>
</head>
<body>
<div class="title-box">
<h3>Project 3 - Layer Groups & Layers Control</h3>
<p>Data SPBU dipisahkan menjadi layer 24 jam dan tidak 24 jam.</p>
</div>
<div id="map"></div>
<script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js"></script>
<script>
const map = L.map('map').setView([-0.0227, 109.3425], 13);
const osm = L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
attribution: '&copy; OpenStreetMap contributors'
}).addTo(map);
const satellite = L.tileLayer('https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}', {
attribution: 'Tiles &copy; Esri'
});
const spbu24Layer = L.layerGroup().addTo(map);
const spbuTidak24Layer = L.layerGroup().addTo(map);
L.control.layers(
{ 'OpenStreetMap': osm, 'Satellite': satellite },
{
'<span style="color:green">📍 SPBU Buka 24 Jam</span>': spbu24Layer,
'<span style="color:red">📍 SPBU Tidak 24 Jam</span>': spbuTidak24Layer
},
{ collapsed: false }
).addTo(map);
function loadData() {
spbu24Layer.clearLayers();
spbuTidak24Layer.clearLayers();
fetch('api.php')
.then(res => res.json())
.then(data => {
data.forEach(item => {
if (!item.geojson) return;
const geometry = JSON.parse(item.geojson);
const coords = geometry.coordinates;
const latlng = [coords[1], coords[0]];
const warna = item.status_24_jam === 'Ya' ? 'green' : 'red';
const icon = new L.Icon({
iconUrl: `https://raw.githubusercontent.com/pointhi/leaflet-color-markers/master/img/marker-icon-2x-${warna}.png`,
shadowUrl: 'https://cdnjs.cloudflare.com/ajax/libs/leaflet/0.7.7/images/marker-shadow.png',
iconSize: [25, 41],
iconAnchor: [12, 41],
popupAnchor: [1, -34],
shadowSize: [41, 41]
});
const marker = L.marker(latlng, { icon })
.bindTooltip(item.nama_spbu)
.bindPopup(`
<b>${item.nama_spbu}</b><br>
<b>Alamat:</b> ${item.alamat || '-'}<br>
<b>Buka 24 Jam:</b> ${item.status_24_jam}<br>
<b>Kontak:</b> ${item.kontak || '-'}
`);
if (item.status_24_jam === 'Ya') {
spbu24Layer.addLayer(marker);
} else {
spbuTidak24Layer.addLayer(marker);
}
});
})
.catch(() => alert('Gagal memuat data SPBU dari database.'));
}
const legend = L.control({ position: 'bottomright' });
legend.onAdd = function () {
const div = L.DomUtil.create('div', 'legend');
div.innerHTML = `
<b>Keterangan</b><br>
<img src="https://raw.githubusercontent.com/pointhi/leaflet-color-markers/master/img/marker-icon-green.png" width="12"> SPBU 24 Jam<br>
<img src="https://raw.githubusercontent.com/pointhi/leaflet-color-markers/master/img/marker-icon-red.png" width="12"> SPBU Tidak 24 Jam
`;
return div;
};
legend.addTo(map);
loadData();
</script>
</body>
</html>