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ensure srid is numeric, otherwise use entire code

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This commit is contained in:
mike-000
2021-06-06 16:03:31 +01:00
committed by GitHub
parent 430267a175
commit fcdf7d02ac
1 changed files with 5 additions and 1 deletions
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src/ol/source/TileArcGISRest.js
+5 -1
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@@ -33,6 +33,8 @@ import {hash as tileCoordHash} from '../tilecoord.js';
* extent, the grid will be based on that; if not, a grid based on a global * extent, the grid will be based on that; if not, a grid based on a global
* extent with origin at 0,0 will be used. * extent with origin at 0,0 will be used.
* @property {import("../proj.js").ProjectionLike} [projection] Projection. Default is the view projection. * @property {import("../proj.js").ProjectionLike} [projection] Projection. Default is the view projection.
* The projection code must contain a numeric end portion separated by :
* or the entire code must form a valid ArcGIS SpatialReference definition.
* @property {number} [reprojectionErrorThreshold=0.5] Maximum allowed reprojection error (in pixels). * @property {number} [reprojectionErrorThreshold=0.5] Maximum allowed reprojection error (in pixels).
* Higher values can increase reprojection performance, but decrease precision. * Higher values can increase reprojection performance, but decrease precision.
* @property {import("../Tile.js").LoadFunction} [tileLoadFunction] Optional function to load a tile given a URL. * @property {import("../Tile.js").LoadFunction} [tileLoadFunction] Optional function to load a tile given a URL.
@@ -150,7 +152,9 @@ class TileArcGISRest extends TileImage {
} }
// ArcGIS Server only wants the numeric portion of the projection ID. // ArcGIS Server only wants the numeric portion of the projection ID.
const srid = projection.getCode().split(':').pop(); // (if there is no numeric portion the entire projection code must
// form a valid ArcGIS SpatialReference definition).
const srid = projection.getCode().split(/:(?=\d+$)/).pop();
params['SIZE'] = tileSize[0] + ',' + tileSize[1]; params['SIZE'] = tileSize[0] + ',' + tileSize[1];
params['BBOX'] = tileExtent.join(','); params['BBOX'] = tileExtent.join(',');