TY - JOUR A1 - Wang, Y. S. A1 - Zhang, P. A1 - Wang, X. Q. A1 - Wang, Z. Y. T1 - RESEARCH AND IMPLEMENTATION OF GEODETIC DATABASE SYSTEM JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLII-3/W10 SP - 1183 EP - 1187 Y1 - 2020/02/08 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLII-3-W10/1183/2020/ L1 - https://isprs-archives.copernicus.org/articles/XLII-3-W10/1183/2020/isprs-archives-XLII-3-W10-1183-2020.pdf DO - 10.5194/isprs-archives-XLII-3-W10-1183-2020 ER -