Data & Code

Code, tutorials and datasets for spatial analyses in freshwater ecosystems.

Here is a collection of code and tutorials for spatial analyses in freshwater ecosystems, and we will be gradually adding more.

hydrographr

Scalable hydrographic data processing in R.

GeoFRESH

The GeoFRESH portal supports the freshwater geospatial data processing.

Hydrography90m

Download the global high-resolution stream network layers.

Freshwater variables

Create freshwater-specific environmental variables.

Extract raster values

How to move point records to a stream network and extract the values.

Open-source GIS

A quick guide of using open-source GIS tools using the Linux command-line.

Species distribution models

Bayesian hierarchical species distribution models.

If you have any questions or noticed any bugs in the code please drop us a line.

More useful tools and websites

Geocomputation with R by Robin Lovelace, Jakub Nowosad, Jannes Muenchow
Spatial Data Science with R by Robert J. Hijmans
Species distribution modeling in R using the dismo R-package (maintained by Robert J. Hijmans, Steven Phillips, John Leathwick and Jane Elith)
Species’ Distribution Modeling for Conservation Educators and Practitioners by Richard G. Pearson
Spatial-Ecology providing training in open-source software for geospatial data processing
Spatial Modeling on Stream Networks (SSN) by Jay Ver Hoef and Erin Peterson
openSTARS: the open-source version for preparing the data for the SSN-package by Mira Kattwinkel

Last updated on May 27, 2022