ʡ ϡ ɡ ѡ ɡ ɡ . ֡ ֡ ɡ ҡ . : Geodesy ֡ ɡ ӡ ʡ ( ... ) . (Photogrmetry) ( ) . Cartorgraphy ɡ : ɡ .. . ɡ ɡ .
it's not what you konw but who you know
( ) :
/ T .Q .C