NAVTOR SDK  v.3.0
Software Development Kit for fast and efficient development of ECDIS, ECS and generic marine applications
Layers
Here is a list of all modules:
[detail level 1234]
 ▼Base LayerBase layer
 ►Basic TypesBasic types
 ►Base LibraryBase library components
 ►Base InterfacesBase interfaces
 ►UtilitiesUtilities
 ▼Geometry LayerGeometry layer
 ►Geometry AbstractionsGeometry abstractions
 ►Geometry 2DGeometry 2D
 ►Coordinate SystemCoordinate system management
 ▼Data Layer dataset feature_dataset attribute_collection attribute relation_collection relation feature gdbgeometry workspace_configuration root_catalog dataset_catalog coverage_catalog update_records

The SENC geodatabase library provides an API for the SENC geodatabase.
The SENC geodatabase is a repository of geographic data compiled from S-57/S-100 sources.
The SENC geodatabase library defines a set of interfaces that provide access to various elements of the geodatabase.

Geodatabase objects are described in detail in the following diagram.

Geodatabase architecture diagram

 ►Workspace
 Workspace Factory
 GeoDB Constants and Helpers
 Update History
 ►Manual UpdatesProvides means for manual updating of datasets. For more details, see the Manual Updating API guide
 ►SENC BuilderConverts S-57/S-63 data to a SENC database. For more details, see the SENC Builder API guide
 ►S63 DatabaseS63 database
 ►NavBox ClientNavBox Client
 ►ARCSProvides means for accessing ARCS data.
 ▼ECDIS LayerComponents for ECDIS
 Communication LineCommunication line component
 ►LogbookLogbook
 ►NavtexNavtex manager
 ►NMEA ParserNMEA 183 parser
 ►Radar ConversionRadar conversion
 ►Route PlanningRoute planning library
 ►VesselsVessels library
 ►Total Tide GeodatabaseAdmiralty Total tide geodatabase libraries
 ►Lightweight EthernetLightweight Ethernet