Leaflet 1.0 plugin to support pre-loading tiles outside the current viewport on L.GridLayer-based layers.
Include Leaflet.EdgeBuffer.js. By default, a 1 tile buffer will be added beyond the viewport. To define a different buffer size use the options below.
- edgeBufferTiles: (number) The number of tiles that should be loaded beyond the edge of the map viewport. This may be a fractional number. Defaults to 1.
This demo shows two maps, one without this plugin active and one with.
This plugin does not currently work with the GoogleMutant plugin. See issues https://gitlab.com/IvanSanchez/Leaflet.GridLayer.GoogleMutant/issues/27 and TolonUK#10.
Leaflet.EdgeBuffer is free software and may be redistributed under the MIT License.