Please enable JavaScript.
Coggle requires JavaScript to display documents.
Electronic Charts Types - Coggle Diagram
Electronic Charts Types
Raster
Scanned Chart
Same as paper chart
Characteristics
Exact duplicate of paper chart
Guaranteed same legal standard
ALLOWS automatic updating of content
Does not support layering
NOT ECDIS compliant
Não PSB dar zoom
No control over content
Vector
Based on
geographical information
Characteristics
Support layering
choose what wants to see
Allows ECDIS to monitor ships track
Displays safe water
Simplified / Traditional symbology