This part of JT/T 765-2009 specifies the overall framework of the Yangtze River Electronic Waterway Chart data protection mechanism, the interactive procedures of each participant, as well as the format and creation procedures of user licenses and unit licenses, etc. This section applies to the production, system development, design and application of the Yangtze River electronic waterway chart. Other inland waterway chart systems can also be used with reference.
JT/T 765.5-2009 Referenced Document
JT/T 765.1 Developing standard for electronic navigational chart of the Changjiang River.Part 1:Terms*, 2016-04-08 Update
JT/T 765.5-2009 history
2016JT/T 765.5-2016 Developing standard for electronic navigational chart of the Changjiang River.Part 5:Data protection
2009JT/T 765.5-2009 Developing standard for digital hydrographic chart of the Changjiang River.Part 5:Data protection