Returns the absolute path of the n2khab_data directory by searching
upwards in the directory hierarchy (starting in the working directory); the
first hit will be returned.
locate_n2khab_data()
If the n2khab_data_path option (or environment variable
N2KHAB_DATA_PATH) is set, that value will be returned instead (see
n2khab_options()).
See the data management advice in the
vignette on data storage (run vignette("v020_datastorage"))
for more information.
Other functions regarding file management for N2KHAB projects:
checksum(),
download_zenodo(),
fileman_folders(),
fileman_up()
if (FALSE) { locate_n2khab_data() }