Medium resolution vector contours for Antarctica
收藏DataCite Commons2022-09-04 更新2025-04-16 收录
下载链接：
https://data.bas.ac.uk/items/0779002b-b95d-432f-b035-b952c36aa5c9
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资源简介：
A continuous, smoothed contour dataset at 500 m intervals for all land south of 60S, excluding the Balleny Islands. The vertical datum of the contours is EGM2008. Contours are extracted primarily from the PGC Reference Elevation Model of Antarctica (REMA) v1.1 with certain islands filled from Copernicus WorldDEM. Peter I Oy contours are from the Norwegian Polar Institute. Sources of individual line segments are contained in the attribute table and full compilation information is given in the lineage statement.
提供机构：
UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation
创建时间：
2020-11-27
