Examples gallery

The following examples illustrate the functionality of Flopy. After the tutorials, the examples are the best resource for learning the underlying capabilities of FloPy.

Preprocessing and Discretization

Triangular mesh example

Voronoi Grid and MODFLOW 6 Flow and Transport Example

Intersecting model grids with shapes

Creating Layered Quadtree Grids with GRIDGEN

Postprocessing and Visualization

Exporting data

Other FloPy features

Computing transmissivity-weighted averages

Saving array data to MODFLOW-style binary files

MODFLOW 6 examples

Creating a Simple MODFLOW 6 Model with Flopy

MODFLOW USG examples

MODFLOW-USG: Discontinuous water table configuration over a stairway impervious base

MODFLOW-2005/MODFLOW-NWT examples

Flopy Drain Return (DRT) capabilities

Lake Package Example

Simple water-table solution with recharge

SWI2 Example 1. Rotating Interface

SWI2 Example 2. Rotating Brackish Zone

SWI2 Example 3. Freshwater-seawater interface movement in a two-aquifer coastal system

SWI2 Example 4. Upconing Below a Pumping Well in a Two-Aquifer Island System

SWI2 Example 5. Radial Upconing Problem

MODPATH examples

Creating a MODPATH 7 simulation

MT3D and SEAWAT examples

Henry Saltwater Intrusion Problem

Examples from Bakker and others (2016)

Basic Flopy example

Examples from Hughes and others (2023)

Miscellaneous examples