Tutorial: Geological modeling in GemPy
Channel: Software Underground
Date: 19/04/2021

Miguel de la Varga

The repo for this tutorial is in GitHub: https://github.com/cgre-aachen/gempy_workshops.git

There is a static version of the tutorial in Curvenote: https://curvenote.com/@leguark/transform2021-gempy-tutorial/!VVR1a4OSdrcopFaEUojf

If you're watching live, the softwareunderground.org/slack channel is #t21-mon-gempy

The objective of this course is to teach geoscientist, engineers, and researchers how to start building geological models using the open-source Python library GemPy.

During these workshop we will cover two main areas:

1) GemPy essentials: installation steps,  how to create a simple model from scratch and using the built-in visualization tools.

2) Data preprocessing in Python: how we can use other libraries from the software underground community -- e.g. welly, subsurface -- to read and process the data into valid data structures that GemPy can use as an input.

By the end of course, participants will be able to:
- Import some row data from files,
- manipulate and visualize this raw data and,
- using this data to build a geological model.

00:00 Introduction
05:15 Installation
15:49 Part I: Your first GemPy model (refresher)
32:46 Unconformities and Faults
42:03 Topography
44:27 Part II: Subsurface to GemPy
48:20 Subsurface: Centralizing data management for the Geoscientific Stack
1:00:00 Part II: Welly to Subsurface
1:06:49 Finding borehole bases
1:15:40 GemPy model from Subsurface and Welly
1:30:00 Fixing a model
1:38:01 Adding many more orientations
1:43:50 Wrap-up