TY  - BOOK
AU  - Ahmed Mahmoud Abdelfattah Moursi Zanoun
AU  - Adel Hassan Elshazly , 
AU  - Mohamed Safwat Elhussainy , 
AU  - Moustafa Ahmed Baraka , 
TI  - Highlight on Egyptian leveling Network status and geoid variation based on grace data applied for victoria lake / 
PY  - 2010///
CY  - Cairo : 
PB  - Ahmed Mahmoud Abdelfattah Moursi Zanoun , 
KW  - Benchmark
KW  - Geoid
KW  - Gravity field
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Civil Engineering; Issued also as CD
N2  - The Egyptian leveling network had been constructed since 1906. Significant numbers of benchmarks have been exposed to unknown vertical deformation. Many sources of movements include change in ground water table, water/mineral/oil extraction, tectonic uplift, and subsidence... etc; have greet effects on benchmarks and vertical datum
ER  -