No. 26 (2015)

Original research

Checking estimation of the geopotential Wo of the local geoid Hon Dau based on 89 first order benchmarks
Minh Hoa Ha, Thi Thanh Huong Nguyen, Thanh Thach Luong
10.54491/jgac.2015.26.156
PDF (Tiếng Việt) | Download: 60 | View: 100 | Pages: 1-15
A user-authorization database model for webatlas Tay Nguyen
Truong Xuan Nguyen, Khanh Hoang Doan, Thi Hai Van Tran, Thi Kim Thoa Le, Dinh Ky Nguyen
10.54491/jgac.2015.26.157
PDF (Tiếng Việt) | Download: 709 | View: 89 | Pages: 16-21
Digital image compression according to the principle of fractal geometry
Thi Huu Phuong Nguyen
10.54491/jgac.2015.26.158
PDF (Tiếng Việt) | Download: 96 | View: 203 | Pages: 22-27