PPSR Core is a set of global, transdisciplinary data and metadata standards for use in Public Participation in Scientific Research (Citizen Science) projects. These standards are united, supported, and underlined by a common framework illustrating how information is structured within the citizen science domain. This allows data to be used across platforms and projects in a consistent manner, furthering the research goals of the scientific community.
This GitHub repository is the source code for the published standard. This repository is the canonical version of the PPSR Core Standard. Here are some helpful links: