What does GGDP stand for?
GGDP stands for "Guide to Geodetic Datum Planes"
How to abbreviate "Guide to Geodetic Datum Planes"?
"Guide to Geodetic Datum Planes" can be abbreviated as GGDP
What is the meaning of GGDP abbreviation?
The meaning of GGDP abbreviation is "Guide to Geodetic Datum Planes"
What does GGDP mean?
GGDP as abbreviation means "Guide to Geodetic Datum Planes"
