ABSTRACT:

Contains materials for a lecture on Landlab.

ABSTRACT:

Landlab OverlandFlow example for WaterHackWeek 2019 at the University of Washington.

ABSTRACT:

Collection of resources for Landlab tutorials and presentations at WaterHackWeek2019.

ABSTRACT:

Landlab is an open-source Python toolkit that provides a modeling environment for building 2D numerical Earth surface models. This toolkit is designed to accelerate the development of new process-based models by providing: tools to create a grid; data structures for storing and managing data on the grid; and easy-to-use plotting and visualization functions. In this cyberseminar, we will walk through the basics of Landlab using HydroShare, including a simple example of an Earth surface model. In addition, we will provide two more water-specific examples—an Overland Flow example and an Ecohydrology example—for further independent exploration. We will discuss the two additional examples in detail during WaterHackWeek. No prior experience is required, but a basic understanding of HydroShare and Python is helpful.

ABSTRACT:

This tutorial illustrates the use of both the KinwaveImplicitOverlandFlow component and the OverlandFlow component to map flow over a catchment. It serves as a comparison between the two methods being used to solve the shallow water equation. The catchment used in this tutorial is the Spring Creek watershed, a steep 27 square kilometer watershed located in central Colorado. The DEM we will use has a resolution of 30 meters.