南极协和半岛正影射图(1:3000)

本图采用WGS-72坐标系，地图投影：高斯-克吕格（横轴墨卡托）投影。中央子午线：东经76度，Y坐标加200千米。2005年12月-2006年2月中国第22次南极考察使用哈苏H1D航摄，野外控制。2006年5月-2006年6月全数字摄影测量法成图。黑龙江测绘局极地测绘工程中心、黑龙江地理信息工程院编制。This map adopts the WGS-72 coordinate system, with the map projection being Gauss-Krüger (Transverse Mercator) projection. The central meridian is 76° east longitude, and the Y-coordinate is offset by 200 km. Aerial photography and field control were conducted during China's 22nd Antarctic Expedition from December 2005 to February 2006 using a Hasselblad H1D camera. Cartographic compilation was completed via full-digital photogrammetry from May 2006 to June 2006. The map was compiled by the Polar Surveying and Mapping Engineering Center of Heilongjiang Surveying and Mapping Bureau and Heilongjiang Institute of Geographical Information Engineering.

搜集汇总

背景与挑战

背景概述

该数据集是南极协和半岛的正影射地图，比例尺为1:3000，采用WGS-72坐标系和高斯-克吕格投影，中央子午线为东经76度。数据基于2005-2006年中国第22次南极考察的航摄和野外控制，通过全数字摄影测量法编制，属于地图与GIS专题，共享方式为条件共享，由黑龙江测绘局极地测绘工程中心和国家极地科学数据中心提供。