Third-Party Libraries & Standards

1. UCAR Unidata NetCDF-Java

Capella Datascience uses UCAR NetCDF-Java 5, a 100% Java interface for reading and writing NetCDF-3, NetCDF-4, HDF5, GRIB-1, GRIB-2, and OpenDAP scientific formats with Common Data Model (CDM) compliance.

2. Apache SIS (Spatial Information System) 1.4

Integrated via org.polarsys.capella.datascience.sis, Apache SIS provides standard ISO 19111 geodetic transformations and Coordinate Reference System (CRS) management.

3. Climate and Forecast (CF) Metadata Conventions

Complies with the international CF metadata conventions for netCDF files, ensuring correct interpretation of standard names, units, coordinate bounds, and cell methods.