grid north
Noun
Meaning
grid north (uncountable)
The direction northwards along the grid lines of a map projection. The grid north for a particular map is usually chosen so that it deviates very little from the true north.
Noun
grid north (uncountable)
The direction northwards along the grid lines of a map projection. The grid north for a particular map is usually chosen so that it deviates very little from the true north.