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  Hydrographic Information System (HIS) is about:
  • survey support - planning, monitoring, validating etc;
  • spatial database for hydrographical data manageable in WEB.
    Data is mainly updated automatically while uploading the survey data;
  • complex spatial queries over WEB, different outputs include 3D and bottom profiless;
  • automatic draft generation for Electronic Navigation Charts;
  • different user profiles:
    • authenticated users with appointed rights;
    • public users;
  • OpenGIS Web Map Service (WMS and WFS).
HIS is based on open source software (Linux, Postgres, Apache).