Affiliation: | (1) Department of Geodesy and Geomatics Engineering, University of New Brunswick, Canada.;(2) Present address: Geodetic Survey Division, 615 Booth St., Ottawa, ON, Canada, K1A 0E9;(3) Present address: Geomatics Engineering, University of Calgary, 2500 Univ. Dr. NW, Calgary, AB, Canada, T2N 1N4 |