TY - JOUR A1 - Li, Z. A1 - Bian, S. A1 - Liu, Q. A1 - Li, H. A1 - Chen, C. A1 - Hu, Y. T1 - NONZONAL EXPRESSIONS OF GAUSS-KRÜGER PROJECTION IN POLAR REGIONS JO - ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Annals VL - III-4 SP - 11 EP - 15 Y1 - 2016/06/03 PB - Copernicus Publications SN - 2194-9050 UR - https://isprs-annals.copernicus.org/articles/III-4/11/2016/ L1 - https://isprs-annals.copernicus.org/articles/III-4/11/2016/isprs-annals-III-4-11-2016.pdf DO - 10.5194/isprs-annals-III-4-11-2016 ER -