55 lines
1.3 KiB
JavaScript
55 lines
1.3 KiB
JavaScript
import baseStyle from './base-style';
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import cadastre from './cadastre';
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import orthoStyle from './ortho-style';
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import vectorStyle from './vector-style';
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function rasterStyle(source) {
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return {
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id: source,
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source,
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type: 'raster',
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paint: { 'raster-resampling': 'linear' }
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};
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}
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export function getMapStyle(style, hasCadastres, hasMNHN) {
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const mapStyle = { ...baseStyle };
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switch (style) {
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case 'ortho':
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mapStyle.layers = orthoStyle;
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mapStyle.id = 'ortho';
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mapStyle.name = 'Photographies aériennes';
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break;
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case 'vector':
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mapStyle.layers = vectorStyle;
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mapStyle.id = 'vector';
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mapStyle.name = 'Carte OSM';
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break;
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case 'ign':
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mapStyle.layers = [rasterStyle('plan-ign')];
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mapStyle.id = 'ign';
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mapStyle.name = 'Carte IGN';
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break;
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}
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if (hasCadastres) {
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mapStyle.layers = mapStyle.layers.concat(cadastre);
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mapStyle.id += '-cadastre';
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}
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if (hasMNHN) {
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mapStyle.layers = mapStyle.layers.concat([
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rasterStyle('protectedareas-gp'),
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rasterStyle('protectedareas-pn'),
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rasterStyle('protectedareas-pnr'),
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rasterStyle('protectedareas-sic'),
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rasterStyle('protectedareas-zps')
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]);
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mapStyle.id += '-mnhn';
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}
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return mapStyle;
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}
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export { SwitchMapStyle } from './SwitchMapStyle';
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