Macquarie Island and adjacent islands 1:50000 Coastline GIS Dataset

This dataset contains the coastline of Macquarie Island and adjacent islands in WGS84 lat/long coordinates.
The coastline was constructed from a variety of sources including SPOT satellite imagery, the Royal Australian Navy's AUS604 hydrographic chart, and photogrammetry using aerial photographs.

本数据集包含采用世界大地测量系统1984（WGS84）经纬度坐标系的麦夸里岛及其邻近岛屿的海岸线数据。
该海岸线数据集融合多种来源构建而成，涵盖SPOT卫星影像、澳大利亚皇家海军AUS604海道测量海图，以及基于航空照片的摄影测量成果。