Antarctic topographic map of Ongul Kalven Island, 1:5,000

These data are schematized with map symbols and others based on vector data of topographic map. There are two types of data available: (data1: geometrically corrected data) and (data2: raw image data).本数据集以地形图矢量数据为基础，通过地图符号及其他相关方式完成了图示化规范处理。当前提供两类可用数据：（数据1：几何校正数据）与（数据2：原始图像数据）。