ESA Software Community License

The applicable versions of the ESA Software Community License (ESCL) are provided on ESSR.

The ESCL is available in three different flavours:

• ESCL Strong Copyleft - v2.4, with Copyleft clause (cl. 3.1)
• ESCL Weak Copyleft - v2.4, with Copyleft clause (cl. 3.1), but allowing certain Combinations (cl. 3.2.4)
• ESCL Permissive - v2.4, with No Copyleft clause (cl. 3.1)

A page with Frequently Asked Questions (FAQ) provides answers to common questions related to the ESACL in ESA context and beyond.