Packages 
Package Description
thredds.client.catalog
THREDDS Catalog reading.
thredds.client.catalog.builder
THREDDS Catalog builders.
ucar.array
Multidimensional arrays stored in memory.
ucar.nc2
The public API to the Java-NetCDF library.
ucar.nc2.calendar
Public API for Calendar Date handling, using java.time.
ucar.nc2.constants
Static final and enumerated constants used throughout the CDM library.
ucar.nc2.dataset
An extension to the netCDF API which provides support for coordinate systems, scale/offset/missing data, and NcML.
ucar.nc2.dataset.spi
Service Provider interfaces for NetcdfDatasets.
ucar.nc2.geoloc.vertical
Vertical transformations, using ucar.array.
ucar.nc2.grid
Public interface for scientific feature type grid.
ucar.nc2.iosp
General classes used by I/O Service Providers.
ucar.nc2.units
Utility classes for scientific units.
ucar.nc2.util
Miscellaneous utility classes.
ucar.nc2.write
Classes to create and update Netcdf 3/4, and copy and dump utilities for all cdm files.
ucar.unidata.geoloc
Support library for georeferencing coordinate systems and transformations.
ucar.unidata.io
Classes for reading data from local and remote files.
ucar.unidata.io.spi
Service Provider interfaces for IO.