SPDX Licenses

[larsgw]

The license column is filled mainly with SPDX identifiers (https://spdx.org/licenses/), those that are not are either not yet in the list of SPDX licenses but in the right format, or ± free text and enclosed in angle brackets (<>):

field	value	count	in SPDX
license	(NULL)	466	n/a
license	CC-BY-NC-SA-2.0-UK	76	spdx/license-list-XML#1285
license	<CC-BY-NC?>	18	n/a
license	CC-BY-NC-SA-4.0	13	✔️
license	CC-BY-4.0	11	✔️
license	CC-BY-3.0-NL	10	spdx/license-list-XML#1304
license	CC-BY-SA-4.0	6	✔️
license	CC-BY-NC-SA-2.0-FR	3	spdx/license-list-XML#1295
license	<public domain>	3	n/a
license	CC-BY-NC-SA-3.0	3	✔️
license	<CC-BY-ND-SA?>	1	n/a
license	<CC-BY-SA?>	1	n/a
license	CC-BY-SA-3.0	1	✔️

[larsgw]

All current licenses are included in SPDX 3.14