BiG CZ Data Project: Integration of bio- & geoscience (BiG) data for the Critical Zone (CZ) sciences using the ODM2 standards & software ecosystem

We have developed the Observations Data Model v2.0 (ODM2) standards and software ecosystem ( specifically to solve the challenges of managing, sharing and integrating diverse data from of biological and geological (BiG) disciplines for Critical Zone (CZ) science.<div><br><div>ODM2 is at the core of functionality behind the a number of cyber-infrastructure projects, including: Interdisciplinary Earth Data Alliance’s (IEDA) EarthChemDB (, EnviroDIY’s Water Quality Data Portal ( and the BiG CZ Data Portal and Toolbox (<br></div></div>