What does 0% in the middle of the north direction represent?
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What does 0% in the middle of the north direction represent?
"The “0%” in the middle of the northward direction may indicate a pointer pointing toward the north, with 0% meaning no deviation from true north, i.e., it is pointing straight north. If this is a reading from some device or display, it may be used for navigation or positioning, showing the degree of deviation from north in the current direction. .
I’ve seen markings like this for the first time.
It’s the first time I’ve seen this type of diagrammatic representation. Does 0% refer to an angled wind rose, or what does it mean? If there is no unified convention in the industry, it’s better to avoid coming up with unconventional approaches.