project-map/projectmap.html at main · sbm-cs/project-map · GitHub

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<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>CommunityScale projects</title>
  <meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no">
  <link href="https://api.mapbox.com/mapbox-gl-js/v2.11.0/mapbox-gl.css" rel="stylesheet">
  <script src="https://api.mapbox.com/mapbox-gl-js/v2.11.0/mapbox-gl.js"></script>
  <script src="https://unpkg.com/papaparse@5.4.1/papaparse.min.js"></script>
  <link href="https://fonts.googleapis.com/css2?family=Roboto&family=Roboto+Condensed:wght@700&display=swap" rel="stylesheet">
  <style>
    html, body, #map { height: 100%; margin: 0; }
    .legend { position:absolute; right:10px; bottom:30px; background:#fff; padding:10px; font:12px/20px Roboto,sans-serif; border-radius:6px; box-shadow:0 1px 2px rgba(0,0,0,.1) }
    .legend div span { display:inline-block; width:10px; height:10px; border-radius:50%; margin-right:6px; }
    .mapboxgl-popup-close-button { display: none; }
    .reset-btn { position:absolute; top:10px; right:10px; background:#fff; padding:8px 12px; font:12px Roboto,sans-serif; border:none; border-radius:4px; box-shadow:0 1px 2px rgba(0,0,0,.1); cursor:pointer; }
    .reset-btn:hover { background:#f5f5f5; }
    .zoom-controls { position:absolute; top:50px; right:10px; display:flex; flex-direction:column; gap:4px; }
    .zoom-btn { background:#fff; width:32px; height:32px; font:18px Roboto,sans-serif; border:none; border-radius:4px; box-shadow:0 1px 2px rgba(0,0,0,.1); cursor:pointer; display:flex; align-items:center; justify-content:center; }
    .zoom-btn:hover { background:#f5f5f5; }
  </style>
</head>
<body>
  <div id="map"></div>
  <button class="reset-btn" onclick="resetView()">Reset map</button>
  <div class="zoom-controls">
    <button class="zoom-btn" onclick="map.zoomIn()">+</button>
    <button class="zoom-btn" onclick="map.zoomOut()">−</button>
  </div>
  <div class="legend" id="state-legend">
    <div><span style="background-color:#1b2f5a"></span>Housing Plan</div>
    <div><span style="background-color:#82AC21"></span>Zoning</div>
    <div><span style="background-color:#A34997"></span>Other project type/service</div>
  </div>

<script>
// 1) ACCESS TOKEN + MAP INIT (this was missing)
mapboxgl.accessToken = 'pk.eyJ1Ijoic2FyYWJyZW50IiwiYSI6ImNtMHpsb2Q4NTAwemoybHExbnB6eHVvZ2kifQ.nH0hUSv3IGzX6MkYB_cSmA';
const initialCenter = [-86, 39];
const initialZoom = 3.4;
const map = new mapboxgl.Map({
  container: 'map',
  style: 'mapbox://styles/mapbox/light-v11',
  center: initialCenter, zoom: initialZoom, projection: 'mercator'
});

// Reset view function
window.resetView = function() {
  // Close any open popups
  const popups = document.getElementsByClassName('mapboxgl-popup');
  if (popups.length) {
    for (let i = 0; i < popups.length; i++) {
      popups[i].remove();
    }
  }

  map.flyTo({
    center: initialCenter,
    zoom: initialZoom,
    essential: true
  });
};

// 2) classification helper
function classifyService(serviceRaw) {
  const s = (serviceRaw || '').toLowerCase();
  if (s.includes('zoning')) return 'Zoning';
  if (s.includes('housing')) return 'Housing Plan';
  return 'Other project type/service';
}

// 3) CSV -> GeoJSON (skip blanks/#REF!, add category)
function csvToGeoJSON(csv) {
  const parsed = Papa.parse(csv, { header: true, skipEmptyLines: true });
  const features = [];
  for (const row of parsed.data) {
    const latRaw = (row.lat || '').toString().trim();
    const lonRaw = (row.long || '').toString().trim();
    if (!latRaw || !lonRaw) continue;
    if (latRaw.toUpperCase().includes('REF') || lonRaw.toUpperCase().includes('REF')) continue;
    const lat = Number(latRaw), lon = Number(lonRaw);
    if (!Number.isFinite(lat) || !Number.isFinite(lon)) continue;

    features.push({
      type: 'Feature',
      geometry: { type: 'Point', coordinates: [lon, lat] },
      properties: { ...row, category: classifyService(row.service) }
    });
  }
  return { type: 'FeatureCollection', features };
}

map.on('load', async () => {
  map.setFog({});

  try {
    // 4) fetch from live Google Sheets CSV
    const resp = await fetch('https://docs.google.com/spreadsheets/d/e/2PACX-1vSn5ksUiVITRYgWt-E3maCu2jwE94QZSxG_80oWM4pCRVx51K-Y6B649BpnAQ5axaFu91Pw5j35wWi7/pub?gid=2091918674&single=true&output=csv');
    if (!resp.ok) throw new Error(`HTTP ${resp.status}`);
    const csvText = await resp.text();
    const geojson = csvToGeoJSON(csvText);
    console.log('Loaded features:', geojson.features.length);

    // 5) add source + layer using the live data
    map.addSource('projects', { type: 'geojson', data: geojson });
    map.addLayer({
      id: 'points',
      type: 'circle',
      source: 'projects',
      paint: {
        'circle-radius': [
          'interpolate',
          ['linear'],
          ['zoom'],
          4, 5,
          8, 6,
          12, 9
        ],
        'circle-stroke-width': 1,
        'circle-stroke-color': 'white',
        'circle-opacity': 0.9,
        // use normalized category for exact color mapping
        'circle-color': [
          'case',
          // If Service contains both 'housing' and 'zoning', use housing plan color
          ['all',
            ['in', 'housing', ['downcase', ['coalesce', ['get', 'Service'], '']]],
            ['in', 'zoning', ['downcase', ['coalesce', ['get', 'Service'], '']]]
          ],
          '#1b2f5a',
          // If Service contains 'housing', use housing plan color
          ['in', 'housing', ['downcase', ['coalesce', ['get', 'Service'], '']]],
          '#1b2f5a',
          // If Service contains 'zoning', use zoning color
          ['in', 'zoning', ['downcase', ['coalesce', ['get', 'Service'], '']]],
          '#82AC21',
          // Default: other project type/service
          '#A34997'
        ]
      }
    });

    // 6) add labels layer
    map.addLayer({
      id: 'labels',
      type: 'symbol',
      source: 'projects',
      minzoom: 6,
      maxzoom: 12,
      layout: {
        'text-field': ['get', 'NameLocation'],
        'text-font': ['Roboto Condensed', 'Arial Unicode MS Regular'],
        'text-size': 12,
        'text-offset': [0, 1],
        'text-anchor': 'top'
      },
      paint: {
        'text-color': '#000000',
        'text-halo-color': '#ffffff',
        'text-halo-width': 1
      }
    });

    // 7) popups with multi-feature handling
map.on('click', 'points', (e) => {
  const allFeatures = map.queryRenderedFeatures(e.point, { layers: ['points'] });

  // Deduplicate features based on Project name (in case same feature is rendered multiple times)
  const seen = new Set();
  const deduped = allFeatures.filter(f => {
    const key = f.properties.Project;
    if (seen.has(key)) return false;
    seen.add(key);
    return true;
  });

  // Get the CentroidPlace of the first clicked feature
  const clickedPlace = deduped[0]?.properties.CentroidPlace;

  // Filter to only include features from the same CentroidPlace
  const features = deduped.filter(f => f.properties.CentroidPlace === clickedPlace);

  // Sort features alphabetically by Project name
  features.sort((a, b) => {
    const nameA = (a.properties.Project || '').toLowerCase();
    const nameB = (b.properties.Project || '').toLowerCase();
    return nameA.localeCompare(nameB);
  });

  // If multiple features at same location, show list
  if (features.length > 1) {
    let html = '<div style="font-family:Roboto,sans-serif;font-size:12px;line-height:1.4">';

    features.forEach((feature, i) => {
      const p = feature.properties;

      let description = '';
      if (p['Resume blurb']) {
        const parts = p['Resume blurb'].split(': ');
        description = parts.length > 1 ? parts.slice(1).join(': ').trim() : '';
      }

      const blogLink = p['CS blog link'] && p['CS blog link'].toLowerCase() !== 'not_applicable' ? p['CS blog link'] : '';

      html += `<div style="padding:8px 0;border-top:1px solid #eee">
        <div style="font-family:'Roboto Condensed',sans-serif;font-weight:700;font-size:14px;margin-bottom:4px">${p.Project || 'Untitled'}</div>
        ${p.Service ? `<div style="margin-top:4px"><strong>Service:</strong> ${p.Service}</div>` : ''}
        ${description ? `<div style="margin-top:4px"><strong>Description:</strong> ${description}</div>` : ''}
        ${blogLink ? `<div style="margin-top:6px"><a href="${blogLink}" target="_blank" style="color:#1b2f5a;text-decoration:none">Learn more →</a></div>` : ''}
      </div>`;
    });
    html += '</div>';

    new mapboxgl.Popup().setLngLat(e.lngLat).setHTML(html).addTo(map);
  } else {
    // Single feature - show full popup
    const p = features[0].properties;

    let description = '';
    if (p['Resume blurb']) {
      const parts = p['Resume blurb'].split(': ');
      description = parts.length > 1 ? parts.slice(1).join(': ').trim() : '';
    }

    const blogLink = p['CS blog link'] && p['CS blog link'].toLowerCase() !== 'not_applicable' ? p['CS blog link'] : '';

    const html = `
      <div style="font-family:Roboto,sans-serif;font-size:12px;line-height:1.4">
        <div style="font-family:'Roboto Condensed',sans-serif;font-weight:700;font-size:14px;margin-bottom:4px">${p.Project || 'Untitled'}</div>
        ${p.Service ? `<div style="margin-top:4px"><strong>Service:</strong> ${p.Service}</div>` : ''}
        ${description ? `<div style="margin-top:4px"><strong>Description:</strong> ${description}</div>` : ''}
        ${blogLink ? `<div style="margin-top:6px"><a href="${blogLink}" target="_blank" style="color:#1b2f5a;text-decoration:none">Learn more →</a></div>` : ''}
      </div>`;

    new mapboxgl.Popup().setLngLat(e.lngLat).setHTML(html).addTo(map);
  }
});

// Helper function for showing single popup from list
window.showSinglePopup = function(index, features, lngLat) {
  const p = features[index];

  let description = '';
  if (p['Resume blurb']) {
    const parts = p['Resume blurb'].split(': ');
    description = parts.length > 1 ? parts.slice(1).join(': ').trim() : '';
  }

  const blogLink = p['CS blog link'] && p['CS blog link'].toLowerCase() !== 'not_applicable' ? p['CS blog link'] : '';

  const html = `
    <div style="font-family:Roboto,sans-serif;font-size:12px;line-height:1.4">
      <div style="font-family:'Roboto Condensed',sans-serif;font-weight:700;font-size:14px;margin-bottom:4px">${p.Project || 'Untitled'}</div>
      ${p.Service ? `<div style="margin-top:4px"><strong>Service:</strong> ${p.Service}</div>` : ''}
      ${description ? `<div style="margin-top:4px"><strong>Description:</strong> ${description}</div>` : ''}
      ${blogLink ? `<div style="margin-top:6px"><a href="${blogLink}" target="_blank" style="color:#1b2f5a;text-decoration:none">Learn more →</a></div>` : ''}
      <div style="margin-top:8px;padding-top:6px;border-top:1px solid #eee;font-size:11px;color:#666;cursor:pointer" onclick="history.back()">← Back to list</div>
    </div>`;

  new mapboxgl.Popup().setLngLat(lngLat).setHTML(html).addTo(map);
};
    map.on('mouseenter', 'points', () => map.getCanvas().style.cursor = 'pointer');
    map.on('mouseleave', 'points', () => map.getCanvas().style.cursor = '');
  } catch (e) {
    console.error('CSV load error:', e);
  }
});
</script>
</body>
</html>