45 lines
1.5 KiB
JavaScript
45 lines
1.5 KiB
JavaScript
// Map Configuration
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// You can adjust these values and reload the page to test different zoom behaviors
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const MapConfig = {
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// Zoom level configuration
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// Maps Leaflet zoom levels to database zoom levels and merge factors
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zoomLevels: [
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// Leaflet zoom 0 → Database zoom 0 (4x4 merged)
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{ leafletZoom: -2, dbZoom: 0, mergeFactor: 4, label: "4x4 merged" },
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// Leaflet zoom 1 → Database zoom 1 (2x2 merged)
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{ leafletZoom: -0.5, dbZoom: 1, mergeFactor: 2, label: "2x2 merged" },
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// Leaflet zoom 2+ → Database zoom 2 (original tiles)
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{ leafletZoom: 1, dbZoom: 2, mergeFactor: 1, label: "original" },
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],
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// Leaflet map settings
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minZoom: -2,
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maxZoom: 2,
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// Tile size (in pixels) - should match database tile size
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tileSize: 512,
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// Debug mode - shows tile boundaries and coordinates
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debug: true,
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// Resource icon configuration
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resourceIconSize: 48, // Icon size in pixels (configurable)
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// Get zoom configuration for a specific Leaflet zoom level
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getZoomConfig(leafletZoom) {
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// Find the appropriate config for this zoom level
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// Use the highest matching config that's <= current zoom
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let config = this.zoomLevels[0];
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for (const zoomConfig of this.zoomLevels) {
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if (leafletZoom >= zoomConfig.leafletZoom) {
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config = zoomConfig;
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}
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}
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return config;
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}
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};
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// Make it globally available
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window.MapConfig = MapConfig;
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