Interface LoadImageControlOptions

The layer that shows the image: each loaded image becomes its source (the previous source is disposed). Without it, use onLoad to show the source.

Options for the new EnhancedGeoTIFF. By default the pipeline of the layer's previous source is kept, and tiles are left as read when the layer is a GpuCorrectedTileLayer with WebGL2 (the layer corrects them), else corrected in workers. Images deeper than 8 bits (16-bit, float) are read raw (normalize: 'auto') and stretched band by band from their own values, cutting 2 % at each end like QGIS's default (rawStretch: { lowPercent: 2, highPercent: 2 }). YCbCr (JPEG-compressed imagery), CMYK and CIELab images are converted to RGB (convertToRGB: 'auto').

Zoom the map to the loaded image (default true).

Show the button for a COG URL (default true).

Accept files dropped on the map (default true).

The file chooser's accept. Default: TIFF files and images.

Where an ordinary picture (one without georeferencing) goes. Default: centered on the view, 80 % of its size, keeping the picture's shape.

Texts; missing keys come from loadImageLabelsEn. loadImageLabelsJa has Japanese.

Add the default styles to the document (default true).

Extra class names for the control element.

Put the control in this element instead of the map's overlay container.

Takes the files chosen or dropped instead of the control: the chooser then accepts several files at once, and the handler decides what to open (for example call loadFile for each image and read other files itself).

Called instead of the file chooser when the open button is pressed, for choosing files another way (for example showOpenFilePicker, to keep the file handles). Call LoadImageControl.openChooser to fall back to the chooser, and loadFile or your onFiles with the files chosen.

Takes a URL entered in the URL form first, for URLs that are not COGs (an image service, say): return (or resolve with) true when it was opened another way, false to load it as a COG. A rejection keeps the form open.

Called after an image is loaded (also fired as a load event).

Called when an image cannot be loaded (also fired as an error event).