WKW Backend

[fm3]

• wkw backend using the cuber’s high-level dataset API
• also allows both tif and wkw backend to supply custom paths

sample datasets.json:

{
    "wkw": {
        "sample_organization": {
            "a_dataset_with_default_path": {},
            "dataset_with_custom_path": {
                "path": "/a/custom/path/to/the/dataset"
            }
        }
    }
}

(if no path is supplied for a dataset, it falls back to data/binary/<organization_name>/<dataset_name>)