mapbox-gl-static-image-source v0.1.1

mapbox-gl-static-image-source

English | 中文

Load a static image of any projection via ol/reproj.

install

npm i mapbox-gl-static-image-source

use

Here is an image, and its epsg code is 4326:

import StaticImageSource from 'mapbox-gl-static-image-source'

map.on('load', () => {
  const imageStaticSource = new StaticImageSource({
    crossOrigin: 'anonymous',
    url: '/4326.png', // image url
    projection: 'EPSG:4326', // image projection
    imageExtent: [105.289838, 28.164713, 110.195632, 32.204171] // image extent
  })
  imageStaticSource.addEventListener('load', (e) => {
    map.addSource('canvas-source', e.target)
    map.addLayer(
      {
        id: 'canvas-layer',
        type: 'raster',
        source: 'canvas-source',
      },
      'waterway'
    )
  })
})

The rendering result is as shown below: Load a static image of any projection