I am working on a project (React UI with Python FastAPI) that will (amongst other things) allow users to upload files to storage (S3). I need to read the EXIF data of the file to calculate a few things on the client side because I can't send such large files to my backend. I am using an npm package called "exifreader" and it has been working nicely with .jpg and .tif files, returning all of the EXIF data I need from the file, but it does not like .las files. I tried another package called "las-js", which lets me read the data in the file, but not the EXIF. Does anyone have experience working with .las files and can point me in the right direction?

Thanks for the help!