TY - JOUR A1 - Wang, J. A1 - Xiao, J. T1 - Exact Finite Element Formulation of Frenet Formula of Curve in Geospatial Database JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XL-4 SP - 291 EP - 295 Y1 - 2014/04/23 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XL-4/291/2014/ L1 - https://isprs-archives.copernicus.org/articles/XL-4/291/2014/isprsarchives-XL-4-291-2014.pdf DO - 10.5194/isprsarchives-XL-4-291-2014 ER -