Ardno Gravity Seismic Traverses Survey, 1992, Vic (P199235), gravity point data

Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.
This Ardno Gravity Seismic Traverses Survey, 1992, Vic (P199235) contains a total of 1094 point data values acquired at a spacing between 200 and 4000 metres. The data is located in VIC and were acquired in 1992, under project No. 199235 for AGL Petroleum.

重力数据用于监测地球表层下方岩石密度变化所引发的微小重力变化。所采集的原始数据将通过标准化流程进行处理，以确保记录的重力响应仅由地下岩石所引起。经处理得到的数据集可通过地质解译，揭示地下地质构造。经处理后的数据将由GA地球物理学家开展质量核验，以确保GA发布的最终数据符合使用要求。
本次1992年维多利亚州阿德诺重力地震剖面测量（Ardno Gravity Seismic Traverses Survey，项目编号P199235）数据集，共包含1094组测点数据，测点采集间距介于200米至4000米之间。该数据的采集区域位于维多利亚州，于1992年受AGL石油公司（AGL Petroleum）委托，在项目编号199235框架下完成采集。