73 Ø.2 Ymer Ø. Topographic map, 1:250 000

Topographic map of Greenland, 1:250 000, 73 Ø.2 Ymer Ø. 400 dpi. Coloured maps at 1:250 000 with contour interval 100 m. A set of 53 digital maps covers North and North-East Greenland from lnglefield Land in the west to Scoresby Sund in the east. One additional sheet provides an index map and a legend. The maps show the usual range of physiographic features, viz. coasts, rivers, lakes and ice. They are coloured with a 100 m contour interval over both land and ice, and with selected spot heights in metres. They have been drawn at the Survey from air photographs using Kort & Matrikelstyrelsen (KMS) ground control points and aerotriangulation. Map projection is Universal Transverse Mercator, zone 24. The maps are a sequel to a set of geological sheets at the same scale but with four extra sheets covering lnglefield Land and Humboldt Gletscher.

格陵兰岛1:250000比例尺地形图，覆盖73 Ø.2 耶默尔岛（Ymer Ø）区域，分辨率400dpi，为等高距100米的彩色地形图。本套数据集包含53幅数字地图，覆盖格陵兰北部与东北部区域，西起英格尔菲尔德地（Inglefield Land），东至斯科斯比松（Scoresby Sund）；另有1幅附加图幅，内含索引图与图例。本套地图涵盖常规自然地理要素，即海岸、河流、湖泊与冰盖；以100米等高距对陆地与冰盖进行着色，并标注了精选的米制高程点。地图由丹麦国土测量局（Kort & Matrikelstyrelsen, KMS）基于航空照片，利用其地面控制点与航空三角测量技术编制完成，地图投影采用通用横轴墨卡托（Universal Transverse Mercator）投影第24带。本套地形图为同比例尺地质图系列的后续产品，该地质图系列额外新增4幅覆盖英格尔菲尔德地与洪堡冰川（Humboldt Gletscher）的图幅。