EGM2008
( 7 ) N EGM2008 . ( ) 367 !!
Alltrans EGM2008 Calculator Hans-Gerd Duenck-Kerst AltStat Version 1.0
3 menus 3 :
1- N Manual calc
2- N Grid Grid Maker
3- N txt File calc
interpolation of EGM2008 N ( ) 1010 Internal Dataset .
External Dataset - Grids 11 2.52.5 - - .
N 4 ( ).
180 ( ) N Undulation Differences 0.06 0.05 -0.004 0.02 .
( ) . GPS .
:
http://cid-0259cb4f889eaeb3.skydrive...ansegm2008.zip
"" :
http://surveying.ahlamontada.com/mon...-t452.htm#1042