Uses USGS/MERIT Basin data to visualize the path of a rain droplet to its endpoint.

SHTOOLS - Spherical Harmonic Tools

Code and instructions for making topographic maps of planets and moons

Some code for generating topographic contour maps.

Home for all your GPS Tracks: Visualize, share and manage your GPS tracks.

Fast methods to work with hydro- and topography data in pure Python.

FEMTIC is a 3-D magnetotelluric inversion code. FEMTIC is made by object-oriented programming with C++. FEMTIC is applicable to land magnetotelluric survey data as well as ocean bottom magnetotelluric survey data.

Total Open Station downloads and exports survey data from your total station

ParaView plugins

An Elixir implementation of the CONREC algorithm for topographic or isochrone maps.

Interactive widgets for topographic data analysis and modelling in Jupyter notebooks

Faster raster processing in R using GRASS GIS

a set of tools for calculating and visualizing topography in leafletjs

A C++/Python library of efficient algorithms for landscape evolution modeling

PaperMap is a Python package and CLI for creating ready-to-print paper maps.

Code to compute the prominence and isolation of mountains from digital elevation data

Estimating effective elastic thickness of the lithosphere

Geomorphic Change Detection For Windows

A python module to analyze surface roughness and periodic texture parameters

Contour mapping and 3D surface modeling app