Geophysics: an airborne magnetic survey, from the raw grid to targets · Finitor Desktop

Geoscience Australia's Tanami survey: reduce to the pole, derivatives, tilt, upward continuation, radiometrics, and drillhole collars checked against the survey's terrain. Geoscience Australia, Tanami 1F airborne magnetic and radiometric survey (P1312, Northern Territory, 2018), CC BY 4.0. The drillholes are synthetic, made for the video on the survey's terrain. 0:00 Intro 0:23 The survey 0:48 The magnetic map 1:45 Transforms 3:43 Radiometrics 4:01 Drilling Step-by-step guide: https://finitor.cl/learn/desktop-geop... All tutorials: https://finitor.cl/learn Finitor: drone photogrammetry and LiDAR in the cloud, and a desktop application to measure, correct and analyse point clouds. Made in Chile by Stellaris. #Finitor #PointCloud #LiDAR #Photogrammetry #Mining