Volumes of the catchment of Deep Lake in the Vestfold Hills, Antarctica

Volumes of the catchment of Deep Lake in the Vestfold Hills, Antarctica were calculated by the Australian Antarctic Data Centre at the request of Harry Burton of the Australian Antarctic Division. The volumes calculated were above the following levels:1 Lake surface2 Lowest point on the lake catchment boundary3 Sea level4 The level of a terrace above the lake, estimated to be at 4 metres above sea level.The zip file available for download (see a Related URL below) includes the procedure and data used to determine the catchment of Deep Lake and to then calculate the volumes. The data includes a digital elevation model (DEM) of the Deep Lake area and a triangular irregular network (TIN) model of the Deep Lake catchment.

南极洲维斯托弗德丘陵（Vestfold Hills）深湖（Deep Lake）流域的体积，由澳大利亚南极数据中心应澳大利亚南极分部的哈里·伯顿（Harry Burton）请求计算得出。

计算得出的体积对应以下基准面以上的部分：
1. 湖面
2. 湖流域边界最低点
3. 海平面
4. 湖上方阶地的高度（估计为海平面以上4米）

可供下载的压缩文件（见下方相关链接）包含确定深湖流域范围及后续计算体积所用的流程与数据。数据涵盖深湖区域的数字高程模型（DEM）和深湖流域的不规则三角网（TIN）模型。