> Information was fed back into a central hub, the India House in Lisbon, where everything was stored under the crown's direct control to inform the next cycle of voyages. This system of feedback and adaptation was highly effective. It was accompanied by a rapid expansion in cartographic knowledge.

This almost feels like state-sponsored R&D, 500 years ago.

Historically, what R&D there was, was often done by the state; simply because of being the entity with the most spare capacity to do so. It goes a long way back, Egyptian pharoes and Chinese emperors had written in their histories about how they invented things or made economic improvements. These were most likely done by people under their sponsorship, but nevertheless they saw it as part of their role.