scale label
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taDuc
@@ -285,15 +285,15 @@ export default function Map({
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"background-color": "#0b1220",
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},
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},
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{
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id: "graticules-line",
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type: "line",
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source: "base",
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"source-layer": "graticules",
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paint: {
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"line-color": "#334155",
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"line-width": [
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"interpolate",
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{
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id: "graticules-line",
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type: "line",
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source: "base",
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"source-layer": "ne_10m_graticules_10",
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paint: {
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"line-color": "#334155",
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"line-width": [
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"interpolate",
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["linear"],
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["zoom"],
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0, 0.3,
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@@ -303,34 +303,34 @@ export default function Map({
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"line-opacity": 0.55,
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},
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},
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{
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id: "land",
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type: "fill",
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source: "base",
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"source-layer": "land",
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paint: {
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"fill-color": "#1e293b",
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"fill-opacity": 0.25,
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},
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},
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{
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id: "bg-countries-fill",
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type: "fill",
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source: "base",
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"source-layer": "countries",
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paint: {
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"fill-color": COUNTRY_FILL_COLOR_EXPRESSION,
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"fill-opacity": 0.38,
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},
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},
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{
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id: "land",
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type: "fill",
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source: "base",
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"source-layer": "ne_10m_land",
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paint: {
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"fill-color": "#1e293b",
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"fill-opacity": 0.25,
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},
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},
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{
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id: "bg-countries-fill",
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type: "fill",
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source: "base",
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"source-layer": "ne_10m_admin_0_countries",
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paint: {
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"fill-color": COUNTRY_FILL_COLOR_EXPRESSION,
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"fill-opacity": 0.38,
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},
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},
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{
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id: "bg-country-borders-line",
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type: "line",
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source: "base",
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"source-layer": "country_borders",
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paint: {
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"line-color": "#cbd5e1",
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"line-width": [
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id: "bg-country-borders-line",
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type: "line",
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source: "base",
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"source-layer": "ne_10m_admin_0_boundary_lines_land",
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paint: {
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"line-color": "#cbd5e1",
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"line-width": [
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"interpolate",
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["linear"],
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["zoom"],
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@@ -341,87 +341,55 @@ export default function Map({
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"line-opacity": 0.85,
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},
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},
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{
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id: "country-labels",
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type: "symbol",
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source: "base",
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// New tiles build uses NaturalEarth label points layer name.
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// If your tile pipeline exposes a different name, adjust here.
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"source-layer": "ne_10m_admin_0_label_points",
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minzoom: 0,
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layout: {
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"text-field": [
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"coalesce",
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["get", "sr_subunit"],
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["get", "NAME_EN"],
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["get", "NAME"],
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["get", "ADMIN"],
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["get", "name"],
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"",
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],
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{
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id: "country-labels",
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type: "symbol",
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source: "base",
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// A dedicated label-point layer (1 point per country) to avoid per-tile duplicates.
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"source-layer": "country_labels",
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minzoom: 0,
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layout: {
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"text-field": [
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"coalesce",
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["get", "NAME_EN"],
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["get", "NAME"],
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["get", "ADMIN"],
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["get", "name"],
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"",
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],
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"text-size": [
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"interpolate",
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["linear"],
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["zoom"],
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0, 10,
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3, 11,
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6, 14,
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0, 15,
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1, 16,
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2, 17,
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4, 19,
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6, 23,
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],
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"text-max-width": 10,
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"text-allow-overlap": false,
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"symbol-placement": "point",
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},
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paint: {
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"text-color": "#e2e8f0",
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"text-halo-color": "#0b1220",
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"text-halo-width": 1.2,
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"text-halo-blur": 0.5,
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},
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},
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// Fallback for tile pipelines that expose country labels under a generic "labels" layer.
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// Hidden/shown together with "country-labels" toggle.
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{
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id: "country-labels-alt",
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type: "symbol",
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source: "base",
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"source-layer": "labels",
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minzoom: 0,
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layout: {
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"text-field": [
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"coalesce",
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["get", "name"],
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["get", "title"],
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["get", "NAME"],
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"",
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],
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"text-size": [
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"interpolate",
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["linear"],
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["zoom"],
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0, 10,
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3, 11,
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6, 14,
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],
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"text-max-width": 10,
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"text-allow-overlap": false,
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"symbol-placement": "point",
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},
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paint: {
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"text-color": "#e2e8f0",
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"text-halo-color": "#0b1220",
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"text-halo-width": 1.2,
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"text-halo-blur": 0.5,
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},
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},
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{
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id: "regions-line",
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type: "line",
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source: "base",
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"source-layer": "regions",
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paint: {
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"line-color": "#475569",
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"line-width": [
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"interpolate",
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"text-padding": 0,
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"text-max-width": 10,
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// Prefer showing labels earlier (even if it means some collisions).
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"text-allow-overlap": true,
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"text-ignore-placement": true,
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"symbol-placement": "point",
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},
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paint: {
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"text-color": "#e2e8f0",
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"text-halo-color": "#0b1220",
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"text-halo-width": 1.2,
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"text-halo-blur": 0.5,
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},
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},
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{
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id: "regions-line",
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type: "line",
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source: "base",
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"source-layer": "ne_10m_geography_regions_polys",
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paint: {
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"line-color": "#475569",
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"line-width": [
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"interpolate",
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["linear"],
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["zoom"],
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0, 0.2,
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@@ -431,25 +399,25 @@ export default function Map({
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"line-opacity": 0.6,
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},
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},
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{
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id: "lakes-fill",
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type: "fill",
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source: "base",
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"source-layer": "lakes",
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paint: {
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"fill-color": "#1d4ed8",
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"fill-opacity": 0.45,
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},
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},
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{
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id: "rivers-line",
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type: "line",
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source: "base",
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"source-layer": "rivers",
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paint: {
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"line-color": "#38bdf8",
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"line-width": [
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"interpolate",
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{
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id: "lakes-fill",
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type: "fill",
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source: "base",
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"source-layer": "ne_10m_lakes",
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paint: {
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"fill-color": "#1d4ed8",
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"fill-opacity": 0.45,
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},
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},
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{
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id: "rivers-line",
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type: "line",
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source: "base",
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"source-layer": "ne_10m_rivers_lake_centerlines",
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paint: {
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"line-color": "#38bdf8",
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"line-width": [
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"interpolate",
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["linear"],
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["zoom"],
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0, 0.25,
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@@ -459,14 +427,14 @@ export default function Map({
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"line-opacity": 0.85,
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},
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},
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{
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id: "geolines-line",
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type: "line",
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source: "base",
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"source-layer": "geolines",
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paint: {
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"line-color": "#94a3b8",
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"line-width": 1.2,
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{
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id: "geolines-line",
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type: "line",
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source: "base",
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"source-layer": "ne_10m_geographic_lines",
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paint: {
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"line-color": "#94a3b8",
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"line-width": 1.2,
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"line-opacity": 0.8,
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},
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},
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@@ -1186,15 +1154,6 @@ function applyBackgroundLayerVisibility(
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visibility[layer.id] ? "visible" : "none"
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);
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}
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// Keep fallback country label layer in sync with the primary toggle.
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if (map.getLayer("country-labels-alt")) {
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map.setLayoutProperty(
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"country-labels-alt",
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"visibility",
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visibility["country-labels"] ? "visible" : "none"
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);
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}
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}
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function syncRasterBaseVisibility(map: maplibregl.Map, shouldShow: boolean) {
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