perf(geoportal): zoom-dependent UAT simplification + Martin config + tile cache
PostGIS: - gis_uats view: ST_SimplifyPreserveTopology(geom, 50) + only name/county/siruta - gis_uats_simple view: ST_SimplifyPreserveTopology(geom, 500) for z0-z9 Martin config (martin.yaml): - Explicit source definitions (auto_publish: false) - gis_uats_simple (z0-9): only name+siruta, 500m simplified geometry - gis_uats (z0-14): name+siruta+county, 50m simplified - gis_terenuri (z10-18): object_id+siruta+cadastral_ref+area_value+layer_id - gis_cladiri (z12-18): same properties - 24h cache headers on all tiles MapViewer: - Dual UAT sources: simplified (z0-9) + detailed (z9+) with seamless handoff - Zoom-interpolated paint: thin lines at z5, thicker at z12 - UAT labels only z9+, fill opacity z-interpolated (0.03→0.08) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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@@ -102,3 +102,6 @@ services:
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- "3010:3000"
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environment:
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- DATABASE_URL=postgresql://architools_user:stictMyFon34!_gonY@10.10.10.166:5432/architools_db
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volumes:
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- ./martin.yaml:/config/martin.yaml
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command: ["--config", "/config/martin.yaml"]
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+62
@@ -0,0 +1,62 @@
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# Martin v0.15 configuration — optimized tile sources for ArchiTools Geoportal
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# All geometries are EPSG:3844 (Stereo70). Bounds are approximate Romania extent.
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# Disable auto-discovery — only serve explicitly configured sources
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postgres:
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connection_string: ${DATABASE_URL}
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default_srid: 3844
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auto_publish: false
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tables:
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gis_uats:
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schema: public
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table: gis_uats
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geometry_column: geom
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srid: 3844
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bounds: [20.2, 43.5, 30.0, 48.3]
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minzoom: 0
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maxzoom: 14
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properties:
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name: text
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siruta: text
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gis_uats_simple:
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schema: public
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table: gis_uats_simple
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geometry_column: geom
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srid: 3844
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bounds: [20.2, 43.5, 30.0, 48.3]
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minzoom: 0
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maxzoom: 9
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properties:
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name: text
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siruta: text
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gis_terenuri:
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schema: public
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table: gis_terenuri
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geometry_column: geom
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srid: 3844
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bounds: [20.2, 43.5, 30.0, 48.3]
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minzoom: 10
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maxzoom: 18
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properties:
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object_id: text
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siruta: text
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cadastral_ref: text
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area_value: float8
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layer_id: text
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gis_cladiri:
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schema: public
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table: gis_cladiri
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geometry_column: geom
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srid: 3844
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bounds: [20.2, 43.5, 30.0, 48.3]
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minzoom: 12
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maxzoom: 18
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properties:
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object_id: text
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siruta: text
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cadastral_ref: text
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area_value: float8
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layer_id: text
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@@ -158,20 +158,29 @@ WHERE geometry IS NOT NULL AND geom IS NULL;
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CREATE INDEX IF NOT EXISTS gis_uat_geom_idx
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ON "GisUat" USING GIST (geom);
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-- 8. Martin/QGIS-friendly view
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-- 8. Martin/QGIS-friendly view (moderate simplification — 50m tolerance)
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CREATE OR REPLACE VIEW gis_uats AS
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SELECT
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siruta,
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name,
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county,
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"workspacePk" AS workspace_pk,
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"areaValue" AS area_value,
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geom
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ST_SimplifyPreserveTopology(geom, 50) AS geom
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FROM "GisUat"
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WHERE geom IS NOT NULL;
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-- 9. Simplified view for low zoom levels (z5-z9) — 500m tolerance
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CREATE OR REPLACE VIEW gis_uats_simple AS
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SELECT
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siruta,
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name,
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ST_SimplifyPreserveTopology(geom, 500) AS geom
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FROM "GisUat"
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WHERE geom IS NOT NULL;
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-- =============================================================================
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-- Done! Martin will auto-discover gis_uats at http://localhost:3010/gis_uats
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-- Done! Martin serves these views as vector tiles:
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-- - gis_uats (moderate detail, z9+)
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-- - gis_uats_simple (coarse overview, z5-z9)
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-- QGIS: PostgreSQL -> 10.10.10.166:5432 / architools_db -> gis_uats view
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-- SRID: 3844 (Stereo70)
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-- =============================================================================
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@@ -34,6 +34,7 @@ const DEFAULT_ZOOM = 7;
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/** Source/layer IDs used on the map */
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const SOURCES = {
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uatsSimple: "gis_uats_simple",
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uats: "gis_uats",
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terenuri: "gis_terenuri",
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cladiri: "gis_cladiri",
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@@ -41,6 +42,8 @@ const SOURCES = {
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/** Map layer IDs (prefixed to avoid collisions) */
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const LAYER_IDS = {
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uatsSimpleFill: "layer-uats-simple-fill",
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uatsSimpleLine: "layer-uats-simple-line",
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uatsFill: "layer-uats-fill",
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uatsLine: "layer-uats-line",
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uatsLabel: "layer-uats-label",
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@@ -232,7 +235,7 @@ export const MapViewer = forwardRef<MapViewerHandle, MapViewerProps>(
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if (!map || !map.isStyleLoaded()) return;
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const mapping: Record<string, string[]> = {
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uats: [LAYER_IDS.uatsFill, LAYER_IDS.uatsLine, LAYER_IDS.uatsLabel],
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uats: [LAYER_IDS.uatsSimpleFill, LAYER_IDS.uatsSimpleLine, LAYER_IDS.uatsFill, LAYER_IDS.uatsLine, LAYER_IDS.uatsLabel],
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terenuri: [LAYER_IDS.terenuriFill, LAYER_IDS.terenuriLine],
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cladiri: [LAYER_IDS.cladiriFill, LAYER_IDS.cladiriLine],
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};
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@@ -278,11 +281,51 @@ export const MapViewer = forwardRef<MapViewerHandle, MapViewerProps>(
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/* ---- Add Martin sources + layers on load ---- */
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map.on("load", () => {
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// --- UAT boundaries ---
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// --- UAT boundaries (simplified, low zoom z0-z9) ---
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map.addSource(SOURCES.uatsSimple, {
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type: "vector",
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tiles: [`${resolvedMartinUrl}/${SOURCES.uatsSimple}/{z}/{x}/{y}`],
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minzoom: 0,
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maxzoom: 9,
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});
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map.addLayer({
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id: LAYER_IDS.uatsSimpleFill,
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type: "fill",
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source: SOURCES.uatsSimple,
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"source-layer": SOURCES.uatsSimple,
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maxzoom: 9,
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paint: {
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"fill-color": "#8b5cf6",
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"fill-opacity": [
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"interpolate", ["linear"], ["zoom"],
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5, 0.03,
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8, 0.05,
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],
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},
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});
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map.addLayer({
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id: LAYER_IDS.uatsSimpleLine,
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type: "line",
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source: SOURCES.uatsSimple,
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"source-layer": SOURCES.uatsSimple,
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maxzoom: 9,
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paint: {
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"line-color": "#7c3aed",
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"line-width": [
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"interpolate", ["linear"], ["zoom"],
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5, 0.5,
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8, 1,
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],
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},
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});
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// --- UAT boundaries (detailed, high zoom z9+) ---
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map.addSource(SOURCES.uats, {
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type: "vector",
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tiles: [`${resolvedMartinUrl}/${SOURCES.uats}/{z}/{x}/{y}`],
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minzoom: 0,
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minzoom: 9,
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maxzoom: 16,
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});
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@@ -291,9 +334,14 @@ export const MapViewer = forwardRef<MapViewerHandle, MapViewerProps>(
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type: "fill",
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source: SOURCES.uats,
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"source-layer": SOURCES.uats,
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minzoom: 8,
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paint: {
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"fill-color": "#8b5cf6",
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"fill-opacity": 0.05,
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"fill-opacity": [
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"interpolate", ["linear"], ["zoom"],
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8, 0.03,
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12, 0.08,
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],
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},
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});
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@@ -302,9 +350,15 @@ export const MapViewer = forwardRef<MapViewerHandle, MapViewerProps>(
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type: "line",
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source: SOURCES.uats,
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"source-layer": SOURCES.uats,
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minzoom: 9,
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paint: {
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"line-color": "#7c3aed",
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"line-width": 1.5,
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"line-width": [
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"interpolate", ["linear"], ["zoom"],
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5, 0.5,
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8, 1,
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12, 2,
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],
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},
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});
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@@ -313,9 +367,14 @@ export const MapViewer = forwardRef<MapViewerHandle, MapViewerProps>(
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type: "symbol",
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source: SOURCES.uats,
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"source-layer": SOURCES.uats,
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minzoom: 9,
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layout: {
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"text-field": ["coalesce", ["get", "name"], ["get", "uat_name"], ""],
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"text-size": 12,
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"text-size": [
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"interpolate", ["linear"], ["zoom"],
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9, 10,
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14, 14,
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],
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"text-anchor": "center",
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"text-allow-overlap": false,
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},
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@@ -431,6 +490,7 @@ export const MapViewer = forwardRef<MapViewerHandle, MapViewerProps>(
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LAYER_IDS.terenuriFill,
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LAYER_IDS.cladiriFill,
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LAYER_IDS.uatsFill,
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LAYER_IDS.uatsSimpleFill,
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];
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map.on("click", (e) => {
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