Bump ol from 5.3.3 to 6.13.0

[dependabot]

Bumps ol from 5.3.3 to 6.13.0.

Release notes

Sourced from ol's releases.

v6.13.0

Overview

The 6.13 release brings several exciting new features and improvements:

• A new layer.getData() method to get pixel data for a single layer (see details below).
• Support for rich text labels in ol/style/Text, to use different font styles and fonts in a single label.
• The useGeograpic() and setUserProjection() functions in the ol/proj module are now part of the official API. These functions make it easier to work with geographic coordinates or local projections.
• Improvements for WebGL Tile and Points layers.
• Performance improvements on ol/Feature, to avoid event creation when there are no listeners.
• Update of geotiff.js to v2, to fix some build issues that users reported.
• Improvements to the auto-generated TypeScript types.

Details

New layer.getData() method

Raster layers (static images, image tiles, data tiles) have a new layer.getData(pixel) method that returns the pixel data at the provided location. The return value depends on the underlying source data type. For example, a GeoTIFF may return a Float32Array with one value per band, while a PNG rendered from a tile layer will return a Uint8ClampedArray of RGBA values.

If you were previously using the map.forEachLayerAtPixel() method, you should use the new layer.getData() method instead. The old method returns composite pixel values from multiple layers and is limited to RGBA values. The new method doesn't suffer from these shortcomings and is more performant.

Deprecated map.forEachLayerAtPixel() method

The map.forEachLayerAtPixel() method has been deprecated. It will be removed (or its behavior may change) in the next major release. Please use the layer.getData() method instead.

List of all changes

See below for a complete list of features and fixes.

• Update ol-mapbox-style for rich text labels support (by @​ahocevar in openlayers/openlayers#13418)
• Increase GeoTIFF resolutions tolerance (by @​ahocevar in openlayers/openlayers#13417)
• Check for graticule resolution change and fix unrotated size (by @​mike-000 in openlayers/openlayers#13415)
• Rich text labels (by @​ahocevar in openlayers/openlayers#13410)
• Clear image when source's image is not ready (by @​yonda-yonda in openlayers/openlayers#13398)
• Fix setting View resolution or center to undefined (by @​MoonE in openlayers/openlayers#13393)
• Fix clone of icon loses imgSize when cache is full (by @​MoonE in openlayers/openlayers#13390)
• Use same clipping method for vector and image tiles (by @​ahocevar in openlayers/openlayers#13392)
• Less clipping of target resolution tiles (by @​ahocevar in openlayers/openlayers#13391)
• Change remaining links to point to class page instead of module (by @​MoonE in openlayers/openlayers#13385)
• User projection API (by @​ahocevar in openlayers/openlayers#13383)
• Fix wrong types when using "skipLibCheck": false (by @​seravifer in openlayers/openlayers#13382)
• Fix JsDoc references (by @​MoonE in openlayers/openlayers#13374)
• Fix VectorSource isEmpty without spatial index (by @​MoonE in openlayers/openlayers#13373)
• Document difference between Vector and VectorImage layers (by @​ahocevar in openlayers/openlayers#13371)
• Fix ol/source/Cluster#setSource type annotation (by @​MoonE in openlayers/openlayers#12998)
• Preload tiles for WebGL tile layers (by @​tschaub in openlayers/openlayers#13357)
• Avoid event creation when there are no listeners (by @​MoonE in openlayers/openlayers#13358)
• Add floor, round and ceil to style expressions (by @​mike-000 in openlayers/openlayers#13363)
• Support WebGL layers in ol/source/Raster (by @​mike-000 in openlayers/openlayers#13361)
• Improve some null types to prepare for strictNullChecks (by @​EvertEt in openlayers/openlayers#13301)
• Reset globalAlpha back to its initial after mutating it for drawing layers (by @​Amirh0sseinHZ in openlayers/openlayers#13351)

... (truncated)

Commits

• 7bf014f Updates for the 6.13.0 release
• b15318b Merge pull request #13418 from ahocevar/ol-mapbox-style-rich-text
• 49b5ad6 Update ol-mapbox-style for rich text labels support
• 8672e7e Merge pull request #13417 from ahocevar/geotiff-resolution-tolerance
• a1aff21 Merge pull request #13415 from mike-000/graticule
• 7b880b2 Increase GeoTIFF resolutions tolerance
• 69f8a82 Check for resolution change and fix unrotated size
• 28c1874 Merge pull request #13410 from ahocevar/rich-text-labels
• 18f06b8 Rich text labels
• 96a90fb Merge pull request #13402 from openlayers/dependabot/npm_and_yarn/express-4.17.3
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[dependabot]

Superseded by #522.