GX corner
Small Things That Help A Lot
Geosoft http://geosoft.com and Oasis Montaj environment de facto is standard in applied geophysics for database administration, data processing, analyzing, interpretation and clearly visualization and presentation of large volumes of data from multiple data sources. Geosoft has many instruments for this. But there is something that you want to do and Oasis montaj doesn’t have a tool that can carry out the task.
Program modules in Oasis Montaj are called GXs. Actually these are executable files for Geosoft. There is special GX Developer Toolkit which provides basic resources for creating custom GXs to add functionality to Oasis montaj. The Toolkit includes code compiler, resource compiler, manual and the Geosoft External API. Using special GXC language a programmer able to create original executable modules which work with data in the environment. Eventually the developed modules can bring enormous time savings and cost and operational efficiencies.
Here are descriptions of some commercial GX modules and noncommercial GXs unsupplied by Geosoft and which can be used directly or adopted for your data.
Welcome developers!
Utilities
Deleting every other fiducial in the current line (sometimes it is needed) zipfile
Inserts additional fids in the current line zipfile
UTM zone informer of the current line gxfile
The gx draws an arrow and on the map and places the arrow in the currently edited group zipfile
Electromagnetic Methods
Time constant calculation in transient (time-domain) EM method in possible latest time channels
The sections of current density (Karous-Hjelt filter) for “tipper” EM data
Resistivity Depth Imaging for transient EM method

