class NMEAPlus::Message::AIS::VDMPayload::SubArea
A sub-structure in a payload: 87 bits describing a shape
Public Instance Methods
Source
# File lib/nmea_plus/message/ais/vdm_payload/sub_area.rb, line 12 def shape_description case shape_id when 0 then "Circle or point" when 1 then "Rectangle" when 2 then "Sector" when 3 then "Polyline" when 4 then "Polygon" when 5 then "Associated text" when 6, 7 then "Reserved" end end
@!parse attr_reader :shape_description @return [String] Shape description