TopoToolbox

Versione 2.3.1 (55,4 MB) da Wolfgang Schwanghart
A MATLAB program for the analysis of digital elevation models
5.0
(21)
7,3K download
Aggiornato 12 apr 2024
Visualizza la licenza su GitHub

TopoToolbox provides a set of Matlab functions that support the analysis of relief and flow pathways in digital elevation models. The major aim of TopoToolbox is to offer helpful analytical GIS utilities in a non-GIS environment in order to support the simultaneous application of GIS-specific and other quantitative methods.
TopoToolbox enables calculation of standard terrain attributes such as
- slope
- curvature
- aspect
- local topography
- ...
flow related terrain attributes such as
- drainage basin delineation
- flow accumulation
- flow distance
- ...
stream network analysis such as
- stream order
- slope-area plots
- chiplots
Moreover, TopoToolbox contains several tools to modify stream networks in an automated way and derive swath profiles, among other tools. The algorithms are fast and can thus be used in spatially distributed, dynamic modelling approaches in hydrology, glaciology and geomorphology.

See http://topotoolbox.wordpress.com for examples and instructions.

Cita come

Schwanghart, W., and D. Scherler. “Short Communication: TopoToolbox 2 – MATLAB-Based Software for Topographic Analysis and Modeling in Earth Surface Sciences.” Earth Surface Dynamics, vol. 2, no. 1, Copernicus GmbH, Jan. 2014, pp. 1–7, doi:10.5194/esurf-2-1-2014.

Visualizza più stili

Schwanghart, Wolfgang, and Nikolaus J. Kuhn. “TopoToolbox: A Set of Matlab Functions for Topographic Analysis.” Environmental Modelling & Software, vol. 25, no. 6, Elsevier BV, June 2010, pp. 770–81, doi:10.1016/j.envsoft.2009.12.002.

Visualizza più stili
Compatibilità della release di MATLAB
Creato con R2016a
Compatibile con R2014b e release successive
Compatibilità della piattaforma
Windows macOS Linux
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Versione Pubblicato Note della release
2.3.1

Some changes to the FEX text.
2.3

Version update to 2.3 pre
1.1.0.0

updated description.
1.0.0.0

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Per visualizzare o segnalare problemi su questo componente aggiuntivo di GitHub, visita GitHub Repository.