Airborne Gravity: NGS' Gravity Data for AS03 (2010-2012)

Airborne gravity data for Alaska collected in 2010 and 2012 over 2 surveys. This data set is part of the Gravity for the Re-definition of the American Vertical Datum (GRAV-D) project initiated by NOAA's National Geodetic Survey to collect and monitor gravity data suitable for the re-definition of the vertical datum for at least the United States and territories. The data is available at http://...

2010年及2012年进行的两次调查中收集的阿拉斯加空中重力数据。本数据集属于由美国国家海洋和大气管理局（NOAA）国家大地测量局启动的“用于重新定义美国垂直基准重力数据”（GRAV-D）项目的一部分，旨在收集和监控适用于至少美国及其领土重新定义垂直基准的重力数据。数据可通过http://...获取。