What does dtdb stand for?
dtdb stands for "Digital Topographic Data Base"
How to abbreviate "Digital Topographic Data Base"?
"Digital Topographic Data Base" can be abbreviated as dtdb
What is the meaning of dtdb abbreviation?
The meaning of dtdb abbreviation is "Digital Topographic Data Base"
What does dtdb mean?
dtdb as abbreviation means "Digital Topographic Data Base"
