INTREPID User Manual Levelling decorrugation and microlevelling G14 1 Library Help Top q Back gt Levelling decorrugation and microlevelling G14 Top After tie line levelling our data to remove non geological data artifacts we can now proceed to the final stage of processing of our airborne magnetic survey data We want to remove any remaining data artifacts which are not geological in origin but are the result of the data acquisition procedure This proces
INTREPID User Manual Microlevelling T33 1 Library Help Top q Back gt Microlevelling T33 Top Microlevelling applies corrections that are stored in a grid to traverse line data The usual purpose of this is to apply corrections obtained from a decorrugation process See Decorrugation T 32 to the levelled line dataset This enhances the traverse line data by removing corrugations not detected by the conventional levelling process Microlevelling extrapolates
CI Geosoft Technical Note czosort Microlevelling Using FFT Decorrugation Introduction When working with complex datasets such as airborne magnetics or radiometrics a key data processing objective is to eliminate subtle levelling problems which were not removed during regular data processing such as lag corrections tie line levelling base level corrections etc One definition of microlevelling might be filtering a gridded dataset to reduce or remove non geolo
A Geosoft Technical Note G osOr Microlevelling using Bi directional Gridding Introduction When working with complex datasets such as airborne magnetics or radiometrics a key data processing objective is to eliminate subtle levelling problems which were not removed during regular data processing such as lag corrections tie line levelling base level corrections etc One definition of microlevelling might be filtering a gridded dataset to reduce or remove