Summary of ZGE471 PENTAFSIRAN MEDAN KEUPAYAAN (POTENTIAL FIELD INTERPRETATION)

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ZGE 471/3 Potential Field Interpretation

Reference book (Please download this book)

Teaching Plan ZGE 471

Overview of Potential Field Interpretation

Overview

Introduction to gravity and magnetic

Lecture 1

Gravity Interpretation : 2 and 3 Dimension Model

Lecture 2

Gravity Processing

Video Gravity Processing

Gravity processing

Video Gravity Mapping (Using Surfer)

Video profile using Surfer 14

Surfer 16

Surfer 13 software

Surfer 14 software

Oasis Montaj software

Video how to install Oasis Montaj software

Oasis Montaj folder

Video Oasis Montaj (mapping)

Oasis Montaj software 8.3.3

Step to install Oasis Montaj version 8.3.3

Assignment 1 (Gravity data processing) 2024/2025

Tutorial Oasis Montaj - database profile

Test 1 (2024/2025)

Magnetic Interpretation : 2 and 3 Dimension Model

Webex link: Magnetic Interpretation : 2 and 3 Dimension Model

Lecture 3

video mag2dc_part 1

video mag2dc_part 2

video mag2dc_part 3

Introduction to Nonlinear Optimization Methods & Linear Inversion

Lecture 4

Magnetic Processing

video magnetic processing

Magnetic Data

Plot Profile using Surfer 14

Plot Profile Using Surfer 13

How to set up magnetometer (GEM System)

Set up the console (GEM SYSTEMS) as moving or base

Error Analysis : Numerical Method

Lecture 5

Simplex Optimization Method

Lecture 6

Exercise Simplex Optimization Method

Answer exercise Simplex Optimization Method

Answer Simplex Optimization Method_part 2

Assignment 2

Steepest Descent Method

Lecture 7

Exercise Steepest Descent Method

Quiz

Least Square Optimization Method

Lecture 8

Exercise Least Square Optimization Method

Least Square Optimization Method

Resistivity Method

Webex link Lecture 9: Resistivity Method

Lecture 9

Video Lecture 9: Resistivity Method

Install Res2Dinv software

Video resistivity raw data

Raw data resistivity (Pole-dipole)

Raw data resistivity (Wenner)

Basic resistivity processing (Res2Dinv software)

Resistivity processing using Res2Dinv software (Topography)

video recording Resistivity processing (filtering)

Tutorial processing using Oasis Montaj

Processing using oasis montaj _part 1 (import data and project the coordinate)

Processing using oasis montaj_part 2 (gridding and display map)

Processing using oasis montaj_part 3 (Demonstrate how to include station point/ location and filtering RTE (Reduce to the equator))

If using Oasis Montaj in the lab -How to Creating Database and Importing Data

Application to Potential Methods

Lecture 10

Test 2 (2024/2025)

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