An sbitem object or a character ScienceBase ID corresponding to the item
files
A string vector of paths to files to be uploaded
...
Additional parameters are passed on to GET, POST,
HEAD, PUT.
scrape_files
logical should the files be scraped for metadata?
If TRUE, sciencebase will attempt to create extensions based on the files.
For example, for shapefiles, this will result in a shapefile extension
to be returned as a facet of the sciencebase item.
See item: "58069258e4b0824b2d1d422e" for an example.