This survey grid is essentially levelled to AWAGS. To constrain long wavelengths in the grid, an independent data set, the Australia-wide Airborne Geophysical Survey (AWAGS) airborne magnetic data, was used to control the base levels of the survey grid (Milligan et al., 2009). A total of 51251 line-kilometres of data at a line spacing of 400m were acquired to produce this grid. The grid has a cell size of 0.001 degrees (approximately 110m). The survey was acquired under the project No. This mWA0635.nc grid is an airborne-derived Total Magnetic Intensity (TMI) grid for the Cambridge Gulf, WA, 1994 survey.
0 kommentar(er)
