Test6

1D Hillslope MCMC	Monte Carlo chain of 1D non-linear diffusion hillslope model to find most likely boundary conditions
1D Particle-Based Hillslope Evolution Model	1D probabilistic, particle-based model of hillslope evolution for studying hillslope equilibration and response to perturbations.
1DBreachingTurbidityCurrent	1D Breaching Turbidity current model for generating continuous turbidity currents
2DFLOWVEL	Tidal & wind-driven coastal circulation routine
ACADIA	A finite element formulation of the non-conservative form of the vertically integrated advection/diffusion/reaction (ADR) equation
ADCIRC	Coastal Circulation and Storm Surge Model
ADI-2D	Read note in extended description. Advection Diffusion Implicit (ADI) method for solving 2D diffusion equation
ALFRESCO	Alaskan Frame‐based Ecosystem Code
AR2-sinuosity	Generates planforms for single-thread channel using a second-order autoregressive model
ATS (The Advanced Terrestrial Simulator)	The Advanced Terrestrial Simulator (formerly sometimes known as the Arctic Terrestrial Simulator) is a code for solving ecosystem-based, integrated, distributed hydrology.
Acronym1	E-book: program for computing bedload transport in gravel rivers.
Acronym1D	E-book: program for computing bedload transport in gravel rivers over time.
Acronym1R	E-book: program for computing bedload transport in gravel rivers with a Manning-Strickler relation for flow resistance.
AeoLiS	AeoLiS is a process-based model for simulating aeolian sediment transport in situations where supply-limiting factors are important, like in coastal environments.
AgDegBW	E-book: Calculator for aggradation and degradation of a river reach using a backwater formulation.
AgDegNormGravMixPW	E-book: calculator for aggradation and degradation of sediment mixtures in gravel-bed streams
AgDegNormGravMixSubPW	E-book: calculator for evolution of upward-concave bed profiles in rivers carrying sediment mixtures in subsiding basins.
AgDegNormal	E-book: illustration of calculation of aggradation and degradation of a river reach using the normal flow approximation.
AgDegNormalFault	E-book: Illustration of calculation of aggradation and degradation of a river reach using the normal flow approximation; with an extension for calculation of the response to a sudden fault along the reach.
AgDegNormalGravMixHyd	E-book: A module that calculates the evolution of a gravel bed river under an imposed cycled hydrograph.
AgDegNormalSub	E-book: Program to calculate the evolution of upward-concave bed profiles in rivers carrying uniform sediment in subsiding basins.
AlluvStrat	Rules-based model to generate a 2-dimensional cross section of alluvial stratigraphy based on fluvial processes
Alpine3D	3D model of alpine surface processes
Anuga	ANUGA is a hydrodynamic modelling tool that allows users to model realistic flow problems in complex 2D geometries.
AnugaSed	Add-on package to ANUGA with modules for sediment transport and vegetation drag
ApsimX	The Agricultural Production Systems sIMulator (APSIM)
AquaTellUs	Fluvial-dominated delta sedimentation model
Area-Slope Equation Calculator	Pixel scale Area-Slope equation calculator
Auto marsh	Cellula automata model for salt marsh evolution with variable soil resistance under wind waves attack
Avulsion	Stream avulsion model
BEDLOAD	Bedload transport model
BOM	Bergen Ocean Model
BRaKE	Computes evolution of a bedrock river longitudinal profile in the presence of large, hillslope-derived blocks.
BackwaterCalculator	E-book: program for backwater calculations in open channel flow
BackwaterWrightParker	E-book: calculator for backwater curves in sand-bed streams, including the effects of both skin friction and form drag due to skin friction
Badlands	Basin and landscape dynamics
Barrier Inlet Environment (BRIE) Model	Coastal barrier island transgression model
Barrier3D	A spatially explicit model of coastal barrier evolution
BarrierBMFT	Barrier-Bay-Marsh-Forest Transect Coupled Model Framework
BatTri	A graphical Matlab interface to the C language 2-D quality finite element grid generator Triangle.
Bedrock Erosion Model	Read note in extended description. Knickpoint propagation in the 2D sediment-flux-driven bedrock erosion model
Bedrock Fault Scarp	This is a two-dimensional numerical model that computes the topographic evolution of the facet slope in the footwall of an active normal fault.
BedrockAlluvialTransition	E-book: calculator for aggradation and degradation with a migrating bedrock-alluvial transition at the upstream end.
Bifurcation	Flow-partitioning and avulsion in a river delta bifurcation
Bing	Submarine debris flows
Bio	Biogenic mixing of marine sediments
BlockLab	BlockLab computes landscape evolution in the presence of large blocks of rock on hillslopes and in channels.
CAESAR Lisflood	Caesar Lisflood is a morphodynamic / Landscape evolution model that simulates erosion and deposition in river catchments and reaches over time scales from hours to 1000's of years.
CAM-CARMA	A GCM for Titan that incorporates aerosols
CBOFS2	The Second Generation Chesapeake Bay Operational Forecast System (CBOFS2): A ROMS‐Based Modeling System
CEM	Coastline evolution model
CHILD	Landscape Evolution Model
CICE	Los Alamos sea ice model
CLUMondo	The CLUMondo model is a spatially explicit and dynamics land system change model
CMFT	Coupled salt Marsh - tidal Flat Transect model
CMIP	Data component provides monthly mean temperature for Permafrost Region 1902-2100
CREST	The Coupled Routing and Excess STorage (CREST) model is a distributed hydrologic model developed to simulate the spatial and temporal variation of atmospheric, land surface, and subsurface water fluxes and storages by cell-to-cell simulation.
CVFEM Rift2D	multi-physics numerical model that simulates rock deformation, fluid flow, solute transport and heat transfer in response to ice sheet loading of multiple cycles
CVPM	Multidimensional heat-transfer modeling system for permafrost with advanced unfrozen water physics
Caesar	Cellular landscape evolution model
CarboCAT	Carbonate cellular automatacyclicity
Channel-Oscillation	Read note in extended description. Simulates Oscillations in arid alluvial channels
ChannelProfiler	The ChannelProfiler extracts and plots channel networks from a landlab grid.
ChesROMS	Chesapeake Bay ROMS Community Model (ChesROMS), special case of ROMS
Chi analysis tools	Tool for examining channel profiles in chi-elevation space using the integral method of channel analysis
ChiFinder	Calculate Chi Indices
Cliffs	Numerical model to compute tsunami propagation and runup on land in the shallow-water approximation
CoAStal Community-lAnDscape Evolution (CASCADE) model	A coupled landscape and human-dynamics modeling framework for barrier evolution
CoastMorpho2D	Long term 2D morphodynamics of coastal areas
Coastal Dune Model	Evolution of Coastal Foredunes
Coastal Landscape Transect Model (CoLT)	Geomorphic and carbon evolution of a bay-marsh-forest coastal transect
Compact	Sediment compaction
CosmoLand	2-D model tracking cosmogenic nuclides and mixing in landslide terrain
Coupled1D	Read note in extended description. Coupled 1D bedrock-alluvial channel evolution
CrevasseFlow	The module calculates crevasse splay morphology and water discharge outflow of a crevasse splay.
Cross Shore Sediment Flux	Cross-Shore Sediment Flux Equations
CryoGrid3	CryoGrid 3 is a simple land-surface scheme dedicated to modeling of ground temperatures in permafrost environments.
Cyclopath	A 2D/3D model of carbonate cyclicity
DELTA	Simulates circulation and sedimentation in a 2D turbulent plane jet and resulting delta growth
DFMFON	Spatially-Explicit Mangrove-Mudflat Dynamic Model
DHSVM	DHSVM is a distributed hydrologic model that explicitly represents the effects of topography and vegetation on water fluxes through the landscape.
DLBRM	Distributed Large Basin Runoff Model
DR3M	Distributed Routing Rainfall-Runoff Model--version II
DROG3D	3-DIMENSIONAL DROGUE TRACKING ALGORITHM FOR A FINITE ELEMENT GRID WITH LINEAR FINITE ELEMENTS
Dakotathon	A Python API for the Dakota iterative systems analysis toolkit.
DbSEABED Data Component	A CSDMS data component used to download the marine substrates datasets from the dbSEABED system.
Delft3D	3D hydrodynamic and sediment transport model
DeltaBW	E-book: Calculator for evolution of long profile of a river ending in a 1D migrating delta, using a backwater formulation.
DeltaClassification	Geometry classification of delta islands
DeltaNorm	E-book: Calculator for evolution of long profile of a river ending in a 1D migrating delta, using the normal flow approximation.
DeltaRCM	River delta formation and evolution model with channel dynamics
DeltaRCM Vegetation	Delta-building model DeltaRCM expanded to include vegetation
DeltaSIM	Process-response model simulating the evolution and stratigraphy of fluvial dominated deltaic systems
Demeter	Demeter - A Land Use and Land Cover Change Disaggregation Model
DepDistTotLoadCalc	E-book: Illustration of calculation of depth-discharge relation, bed load transport, suspended load transport and total bed material load for a large, low-slope sand-bed river.
DepressionFinderAndRouter	Find depressions on a topographic surface.
DepthDependentDiffuser	Soil depth-dependent linear hillslope diffuser
DepthDependentTaylorDiffuser	This component implements a depth-dependent Taylor series diffusion rule, combining concepts of Ganti et al. (2012) and Johnstone and Hilley (2014).
DetachmentLtdErosion	Simulate detachment limited sediment transport.
Detrital Thermochron	Code for estimating long-term exhumation histories and spatial patterns of short-term erosion from the detrital thermochronometric data.
Diffusion	Diffusion of marine sediments due to waves, bioturbation
Dorado	A Python package for simulating passive particle transport in shallow-water flows
DrEICH algorithm	Algorithm for extracting channel networks from high resolution topographic data
Drainage Density	Component for calculating drainage density in Landlab given a channel network
DredgeSlotBW	E-book: calculator for aggradation and degradation of sediment mixtures in gravel-bed streams subject to cyclic hydrographs.
DynEarthSol3D	DynEarthSol3D is a finite element solver that models the momentum balance and the heat transfer of elasto-visco-plastic material in the Lagrangian form.
ECSimpleSnow	A simple snow model
EF5	Ensemble Framework For Flash Flood Forecasting
ELCIRC	Eulerian-Lagrangian CIRCulation
ENTRAIN	Simulates critical shear stress of median grain sizes
ENTRAINH	Simulates critical shields theta for median grain sizes
ERA5 Data Component	A CSDMS data component used to download the ECMWF Reanalysis v5 (ERA5) datasets
ESCAPE	parallel global-scale landscape evolution model
Ecopath with Ecosim	Ecopath with Ecosim (EwE) is an ecological modeling software suite for personal computers
Elv-GST	Numerical 1D research code Elv applied to gravel-sand transitions
Eolian Dune Model	Read note in extended description. Werner's model for eolian dune formation and evolution
Equilibrium Calculator	Equilibrium solver of Self-formed, Single-thread, Sand-bed Rivers
Erode	Fluvial landscape evolution model
ErosionDeposition	Landlab component for fluvial erosion/deposition.
EstuarineMorphologyEstimator	Empirical Assessment Tool for Bathymetry, Flow Velocity and Salinity in Estuaries Based on Tidal Amplitude and Remotely-Sensed Imagery
ExponentialWeatherer	Exponential soil production function in the style of Ahnert (1976)
FACET	Floodplain and Channel Evaluation Tool (FACET)
FLDTA	Simulates flow characteristics based on gradually varied flow equation
FTCS1D-NonLinear	Read note in extended description. Forward Time Centered Space (FTCS) method for 1D nonlinear diffusion equation
FTCS2D	Read note in extended description. Forward Time Centered Space (FTCS) method for 2D diffusion equation
FTCS2D-TerraceDiffusion	Read note in extended description. Forward Time Centered Space (FTCS) method for 2D Terrace diffusion
FUNDY	a 3-D diagnostic model for continental shelf circulation studies
FUNWAVE	Fully Nonlinear Boussinesq Wave Model
FVCOM	The Unstructured Grid Finite Volume Coastal Ocean Model
FVshock	Finite Volume two-dimensional shock-capturing model.
FallVelocity	E-book: Particle fall velocity calculator
FastscapeEroder	Compute fluvial erosion using stream power theory (“fastscape” algorithm)
FillinPitsFlatsDEM	Read note in extended description. Filling in pits and flats in a DEM
FineSed3D	A turbulence-resolving numerical model for fine sediment transport in bottom boundary layer
FireGenerator	This component generates a random fire event or fire time series from the Weibull statistical distribution.
Flex1D	Read note in extended description. Fourier filtering in 1D while solving the flexure equation
Flex2D	Read note in extended description. Fourier filtering in 2D while solving the flexure equation
Flex2D-ADI	Read note in extended description. Solving the flexure equation applying Advection Diffusion Implicit (ADI) method
Flexure	Deform the lithosphere with 1D or 2D flexure.
FlowAccumulator	Component to accumulate flow and calculate drainage area.
FlowDirectorD8	Single-path (steepest direction) flow direction with diagonals on rasters.
FlowDirectorDinf	Flow direction on a raster grid by the D infinity method.
FlowDirectorMFD	Multiple-path flow direction with or without out diagonals.
FlowDirectorSteepest	Single-path (steepest direction) flow direction without diagonals.
Fourier-Bessel-integration	Read note in extended description. Numerical integration of Fourier-Bessel terms
FractionalNoises1D	Read note in extended description. 1D fractional-noise generation with Fourier-filtering method
FractionalNoises2D	Read note in extended description. 2D Gaussian fractional-noise generation with Fourier-filtering method
FractureGridGenerator	Create a 2D grid with randomly generated fractures.
Frost Model	Frost model predicts the likelihood of occurrence of permafrost in the land surface based on the monthly temperature distribution
FwDET	Calculate floodwater depth based on an inundation polygon (e.g. from remote sensing) and a DEM
GEOMBEST	Geomorphic Model of Barrier, Estuarine, and Shoreface Translations
GEOMBEST++	Geomorphic model of barrier, estaurine, and shoreface translations plus dynamic marsh plus waves
GEOMBEST++Seagrass	Geomorphic Model of Barrier, Estuarine, and Shoreface Translations + Marsh + Seagrass
GEOMBEST-Plus	2D cross-shore geomorphological model of barrier island and marsh response to sea level rise.
GEOtop	Distributed hydrological model, water and energy budgets
GFlex	Multiple solution methods for isostasy and lithospheric flexure
GIPL	GIPL(Geophysical Institute Permafrost Laboratory) is an implicit finite difference one-dimensional heat flow numerical model.
GISKnickFinder	This python code can be used to find knickpoints and extract information about streams, it utilizes built-in functions of ArcGIS.
GISS AOM	GISS Atmosphere-Ocean Model
GISS GCM ModelE	GISS GCM ModelE
GLUDM	Global future agricultural land use dynamics model
GNE	Set of biogeochemical sub-models that predicts river export
GOLEM	Landscape evolution model
GRLP	Evolves gravel-bed river long profiles
GSDCalculator	E-book: Calculator for statistical characteristics of grain size distributions.
GSFLOW	Ground-water and Surface-water FLOW model
GSFLOW-GRASS	Quickly generates input files for and runs GSFLOW, and visualizes the output
GST-extendedmodel	Extended GST model: combination of an analytical GST migration model combined with closure relations based on the assumption of quasi-equilibrium conditions
Gc2d	Glacier / ice sheet evolution model
GeoClaw	Depth-averaged fluid dynamics for modeling geophysical flows and wave propagation
GeoTiff Data Component	A CSDMS data component for accessing data and metadata from a GeoTIFF file, through either a local filepath or a remote URL..
Glimmer-CISM	Dynamic thermo-mechanical ice sheet model
Gospl	Global Scalable Paleo Landscape Evolution
GrainHill	Cellular automaton model of hillslope evolution
GravelSandTransition	E-book: Calculator for evolution of long profile of river with a migrating gravel-sand transition and subject to subsidence or base level rise.
GreenAmptInfiltrationModel	The Green-Ampt method of infiltration estimation.
GridMET Data Component	A CSDMS data component for fetching and caching gridMET meteorological data.
GroundwaterDupuitPercolator	The GroundwaterDupuitPercolator solves the Boussinesq equation for flow in an unconfined aquifer over an impermeable aquifer base and calculates groundwater return flow to the surface.
GullyErosionProfiler1D	This model is designed to simulate longitudinal profiles with headward advancing headcuts.
HBV	HBV model is a rainfall-runoff model
HIM	Hallberg Isopycnal Model
HYPE	Hydrological model for simulation of water and water quality over time
HackCalculator	Calculate Hack parameters.
HexWatershed	A mesh independent flow direction model for hydrologic models
Hilltop and hillslope morphology extraction	Tools for extracting hilltops and analysing hillslope morphology
Hilltop flow routing	Algorithm for directly measuring hillslope length from high resolution topographic data
Hogback	Evolution of a hogback
HyLands	The HyLands model simulates the impact of bedrock landslides on topographic evolution and sediment dynamics.
HydroCNHS	HydroCNHS, a Python Package of Hydrological Model for Coupled Natural–Human Systems
HydroRaVENS	Linear-reservoir hydrological model with snowpack and evapotranspiration
HydroTrend	Climate driven hydrological transport model
Hydromad	Hydrological Model Assessment and Development
Hyper	2D Turbidity Current model
IDA	An implementation of the Implicit Drainage Area method (regular and hybrid versions) for calculating drainage area from flow directions using parallel iterative solvers.
ILAMB	The International Land Model Benchmarking (ILAMB) toolkit
ISSM	Ice Sheet System Model (ISSM)
Ice-sheet-Glacier-reconstruction	Read note in extended description. Sandpile method for ice-sheet and glacier reconstruction
IceFlow	2D semi-implicit shallow ice approximation glacier model
Iceages	Read note in extended description. Stochastic-resonance subroutine of Pleistocene ice ages
Icepack	Icepack is a Python package for simulating the flow of glaciers and ice sheets, as well as for solving glaciological data assimilation problems.
Inflow	Steady-state hyperpycnal flow model
Instructed Glacier Model	The Instructed Glacier Model (IGM) simulates the ice dynamics, surface mass balance, and its coupling through mass conservation to predict the evolution of glaciers, icefields, or ice sheets
KWAVE	A model representing infiltration, interception, and runoff using the kinematic wave approximation
KnickZone-Picker	Matlab-based scripts to extract topometrics for catchments and identify river knickpoints.
Kudryavtsev Model	Permafrost Active Layer Thickness Model based on Kudryavtsev's parametrization
LEMming	LEMming landscape evolution model: a 2-D, regular-grid, rules-based, hybrid finite-difference / cellular automaton model that is designed to explore the effect of multiple rock types on landscape evolution.
LEMming2	2D model that simulates the retreat of hard-capped cliffs
LISFLOOD	LISFLOOD - a distributed hydrological rainfall-runoff model
LITHFLEX1	Lithospheric flexure solution
LITHFLEX2	Lithospheric flexure solution for a broken plate
LOADEST	Software for estimating constituent loads in streams and rivers
LOGDIST	Logrithmic velocity distribution solution
LONGPRO	Dynamic evolution of longitudinal profiles
LTRANS	The Larval TRANSport Lagrangian model (LTRANS) is an off-line particle-tracking model that runs with the stored predictions of a 3D hydrodynamic model, specifically the Regional Ocean Modeling System (ROMS).
LaMEM	LaMEM - Lithosphere and Mantle Evolution Model
LakeMapperBarnes	Temporarily fills depressions and reroutes flow across them
Landlab	Python software framework for writing, assembling, and running 2D numerical models
Landslides	Landlab component that simulates landslide probability of failure as well as mean relative wetness and probability of saturation.
LateralEroder	Laterally erode neighbor node through fluvial erosion.
LateralVerticalIncision	Geometric model to explore autogenic increase of vertical incision rate in entrenching alluvial rivers.
LavaFlow2D	Read note in extended description. 2D radially symmetric lava flow model
LinearDiffuser	Landlab component that models soil creep as a linear diffusion process
Lithology	Create a Lithology object with different properties
LossyFlowAccumulator	Component to calculate drainage area and accumulate flow, while permitting dynamic loss or gain of flow downstream.
LuSS	A set of MATLAB functions to model how luminescence evolves in different geomorphic scenarios.
LumSoilMixer	This is a model to simulate the non-dimensionalized luminescence in a mixing soil.
MARM5D	Landscape-scale soil evolution model
MARSSIM	Landform evolution model
MARSSIM V4	MARSSIM terrestrial and planetary Landform Evolution Model
MCPM	A stand alone model for the morphological evolution of an idealized transect across a marsh channel-and-platform.
MFDrouting	Read note in extended description. Multiple Flow Direction (MFD) flow routing method
MFDrouting-Successive	Read note in extended description. Successive flow routing with Multiple Flow Direction (MFD) method
MICOM	Miami Isopycnic Coordinate Ocean Model
MIDAS	Coupled flow- heterogeneous sediment routing model
MITgcm	The MITgcm (MIT General Circulation Model) is a numerical model designed for study of the atmosphere, ocean, and climate.
MODFLOW	MODFLOW is a three-dimensional finite-difference ground-water model
MODFLOW 6	MODFLOW 6 is an object-oriented program and framework developed to provide a platform for supporting multiple models and multiple types of models within the same simulation
MOM6	MOM6 is the latest generation of the Modular Ocean Model which is a numerical model code for simulating the ocean general circulation.
MRSAA	Macro-roughness model framework for treating erosion, bed cover, and sediment transport in bedrock river channels.
Manningseq-bouldersforpaleohydrology	Matlab® code for paleo-hydrological flood flow reconstruction in a fluvial channel
MarshMorpho2D	2D long-term marsh evolution model based on tidal dispersion
MarshPondModel	2D marsh evolution model focused on pond dynamics
Meander Centerline Migration Model	Simulation of the long-term migration of meandering rivers flowing above heterogeneous floodplains
Meanderpy	A simple kinematic model of meandering
Mixed bedrock-alluvial morphodynamic	Alluvial morphodynamics of bedrock reaches
Mocsy	Routines to model the ocean carbonate system
ModelParameterDictionary	Tool written in Python for reading model input parameters from a simple formatted text file.
Morphodynamic gravel bed	Morphodynamic evolution of gravel bed rivers
Mosartwmpy	Model for Scale Adaptive River Transport with Water Management in Python
Mrip	Mrip is a self-organization type model for the formation and dynamics of megaripples in the nearshore.
NEXRAD-extract	Extract data from NEXRAD Doppler Radar NetCDFs
NUBBLE	A turbulent boundary layer model for the linearized shallow water equations
NWIS Data Component	A CSDMS data component used to download the National Water Information System (Nwis) time series datasets.
NWM Data Component	A CSDMS data component used to download the National Water Model datasets.
NearCoM	Nearshore Community Model
Nitrate Network Model	Nitrate and organic carbon dynamics on a wetland-river network
Non Local Means Filtering	Performs non-local means filtering of a DEM following Buades et al. (2005)
NormalFault	NormalFault implements relative rock motion due to a normal fault.
OGGM	OGGM is a modular open source model for glacier dynamics
OTEQ	One-Dimensional Transport with Equilibrium Chemistry (OTEQ): A Reactive Transport Model for Streams and Rivers
OTIS	One-Dimensional Transport with Inflow and Storage (OTIS): A Solute Transport Model for Streams and Rivers
OTTAR	Ode To Transient (Ancho de los) Rivers: Transient evolution of river-channel width in response to river discharge and bank and sediment properties.
OTTER	Evolution of a river profile with dynamic width
OceanWaves	Calculate wave-generated bottom orbital velocities from surface wave parameters
Oceananigans.jl	Oceananigans.jl is a fast and friendly ocean-flavored Julia software for simulating incompressible fluid dynamics in Cartesian and spherical shell domains on CPUs and GPUs.
OlaFlow	Wave generation and active absorption interaction with porous structures framework
OpenFOAM	Open Field Operation and Manipulation is a toolbox for the development of customized numerical solvers.
OptimalCycleID	A numerical method to analyse a vertical succession of strata and identify the most cyclical arrangement of constituent facies
OrderID	A method to test for order in a vertical succession of strata
OverlandFlow	Component simulating overland flow using a 2-D numerical approximation of the shallow-water equations following the de Almeida et al., 2012 algorithm for storage-cell inundation modeling.
OverlandFlowBates	This component simulates overland flow using the 2-D numerical model of shallow-water flow over topography using the Bates et al. (2010) algorithm for storage-cell inundation modeling.
PHREEQC	PHREEQC version 3 is a computer program written in the C and C++ programming languages that is designed to perform a wide variety of aqueous geochemical calculations
PIHM	PIHM is a multiprocess, multi-scale hydrologic model.
PIHMgis	Tightly coupled GIS interface for the Penn State Integrated Hydrologic Model
PISM	Parallel Ice Sheet Model, PISM
PRMS	Precipitation-Runoff Modeling System
PSTSWM	Parallel Spectral Transform Shallow Water Model
ParFlow	Parallel, high-performance, integrated watershed model
Permafrost Benchmark System	The PBS is a web-based tool for conducting benchmarking studies of permafrost models.
PerronNLDiffuse	Nonlinear diffusion, following Perron (2011).
Pllcart3d	3D numerical simulation of confined miscible flows
Plume	Hypopycnal sediment plume
Point-Tidal-flat	Point Model for Tidal Flat Evolution model
PotentialEvapotranspiration	Calculates potential evapotranspiration
PotentialityFlowRouter	Multidirectional flow routing using a novel method.
PrecipitationDistribution	Generate random sequence of precipitation events
Princeton Ocean Model (POM)	POM: Sigma coordinate coastal & basin circulation model
PsHIC	Pixel-scale Hypsometric Integral Calculator
PyDeCe	Python model for Dense Current forming eruptions (PyDeCe) is a tool for modeling the dense endmember of pyroclastic density currents generated either by impulsive column collapse or sustained fountaining eruptions.
PyDeltaRCM	Reduced complexity river delta formation and evolution model with channel dynamics
PyRiverBed	A Python framework to generate synthetic riverbed topography of constant-width meandering rivers
QTCM	Quasi-equilibrium Tropical Circulation Model
QUAL2K	A Modeling Framework for Simulating River and Stream Water Quality
QUODDY	A state-of-the-art finite-element computer simulation program for coastal ocean circulation modeling
RAFEM	River Avulsion and Floodplain Evolution Module
REF-DIF	Phase-resolving parabolic refraction-diffraction model for ocean surface wave propagation.
RHESSys	Regional Hydro-Ecologic Simulation System
ROMS	Regional Ocean Modeling System
ROMS Data Component	A CSDMS data component used to access the Regional Ocean Modeling System (ROMS) datasets
Radiation	Compute 1D and 2D total incident shortwave radiation.
RecircFeed	E-book: calculator for approach to equilibrium in recirculating and feed flumes
Rescal-snow	A model of dunes and snow-waves
Reservoir	Reservoir: Tools for Analysis, Design, and Operation of Water Supply Storages
RivMAP	Matlab toolbox for mapping and measuring river planform changes
River Erosion Model	An intermediate complexity model for simulating stream channel evolution (years to decades) at the watershed scale.
River Network Bed-Material Sediment	Bed-material sediment transport and storage dynamics on river networks.
River Temperature Model	River Temperature Model based on heat balance approach
RiverMUSE	Simulates freshwater mussel populations' response to changes in suspended sediment
RiverWFRisingBaseLevelNormal	E-book: Calculator for disequilibrium aggradation of a sand-bed river in response to rising base level.
RouseVanoniEquilibrium	E-book: Program for calculating the Rouse-Vanoni profile of suspended sediment.
SBM	Sorted Bedform Model
SEA	Southamption--East Anglia
SELFE	Semi-implicit Eulerian–Lagrangian Finite Element
SETTLE	Partical settling velocity solution
SFINCS	SFINCS, a reduced-physics solver to compute compound flooding in coastal systems due to fluvial, pluvial, tidal, wind- and wave-driven processes
SIBERIA	SIBERIA simulates the evolution of landscapes under the action of runoff and erosion over long times scales.
SICOPOLIS	Ice sheet model
SIGNUM	SIGNUM (Simple Integrated Geomorphological Numerical Model) is a MAtlab TIN-based landscape evolution model
SINUOUS	SINUOUS - Meander Evolution Model
SLAMM 6.7	The Sea Level Affecting Marshes Model (SLAMM)
SLEPIAN Alpha	Computation of spherical harmonics, Slepian functions, and transforms
SLEPIAN Bravo	Linear inverse problems using spherical harmonics and spherical Slepian functions
SLEPIAN Charlie	Spectral estimation problems using spherical harmonics and spherical Slepian functions
SLEPIAN Delta	Analysis of time-variable gravity from the GRACE satellite mission using spherical harmonics and spherical Slepian functions
SLEPIAN Echo	Computation of vectorial spherical harmonics, vectorial Slepian functions, and transforms
SNAC	An updated Lagrangian explicit finite difference code for modeling a finitely deforming elasto-visco-plastic solid in 3D.
SNOWPACK
SPACE	Landlab component for 2-D calculation of fluvial sediment transport and bedrock erosion
SPARROW	The SPARROW Surface Water-Quality Model
SPHYSICS	Smoothed Particle Hydrodynamics code
STORM	Windfield simulator for a cyclone
STSWM	NCAR Spectral Transform Shallow Water Model
STVENANT	1D gradually varied flow routine
STWAVE	Steady-State Spectral Wave Model
SUSP	Suspended load transport subroutine
SVELA	Shear velocity solution associated with grain roughness
SWAN	SWAN is a third-generation wave model
SWAT	SWAT is a river basin scale model developed to quantify the impact of land management practices in large, complex watersheds.
SWEHR	A coupled model for infiltration, fluid flow, and sediment transport.
SWMM	Storm Water Management Model
Sakura	3 Equation hyperpycnal flow model
SedBerg	An iceberg drift and melt model, developed to simulate sedimentation in high-latitude glaciated fjords.
SedCas	A probabilistic sediment cascade model for sediment production, storage and transfer
SedDepEroder	Compute fluvial erosion using using “tools and cover” theory
SedFoam-2.0	A multi-dimensional Eulerian two-phase model for sediment transport (version 2.0)
Sedflux	Basin filling stratigraphic model
Sedtrans05	Sediment transport model for continental shelf and estuaries
SiStER	An easy-to-use MATLAB code to simulate long-term lithosphere and mantle deformation.
SinkFiller	Fill sinks in a landscape to the brim, following the Barnes et al. (2014) algorithms.
SoilGrids Data Component	A CSDMS data component used to download the soil property datasets from the SoilGrids system.
SoilInfiltrationGreenAmpt	Landlab component that calculates soil infiltration based on the Green-Ampt solution.
SoilMoisture	Compute the decay of soil moisture saturation at storm-interstorm time period
SpatialPrecipitationDistribution	Generate random sequence of spatially-resolved precipitation events
SpeciesEvolver	Evolve life in a landscape.
Spirals1D	Read note in extended description. 1D model of spiral troughs on Mars
SteadyStateAg	E-book: calculator for approach to equilibrium in recirculating and feed flumes
SteepnessFinder	Calculate steepness and concavity indices from gridded topography
StreamPower	Read note in extended description. Modeling the development of topographic steady state in the stream-power model
StreamPowerSmoothThresholdEroder	Compute fluvial erosion using stream power theory with a numerically smoothed threshold
StreamProfilerApp	Global stream profiler web-app
Subside	Flexure model
SubsidingFan	E-book: calculator for evolution of profiles of fans in subsiding basins
Sun fan-delta model	Fan-delta and alluvial fan landscape evolution model
SurfaceRoughness	Quantifies surface roughness with high-resolution topographic data by analyzing the local variability of surface normal vectors.
SuspSedDensityStrat	E-book: Module for calculating the effect of density stratification on the vertical profiles of velocity and suspended sediment.
Symphonie	3D primitive equation ocean model
TAo	tAo is a software designed to model the interplay between lithosphere flexure and surface transport (erosion/sedimentation), particularly during the formation of orogens and foreland sedimentary basins (see details).
TISC	TISC integrates quantitative models of lithospheric flexure, fault deformation, and surface mass transport (erosion/transport/sedimentation) along drainage networks.
TOPMODEL	Physically based, distributed watershed model that simulates hydrologic fluxes of water through a watershed
TOPOG	TOPOG is a terrain analysis-based hydrologic modelling package
TURB	Gausian distribution calculator of instantaneous shear stresses on the fluvial bed
TURBINS	An immersed boundary, Navier–Stokes code for the simulation of gravity and turbidity currents interacting with complex topographies.
TauDEM	A suite of Digital Elevation Model (DEM) tools for the extraction and analysis of hydrologic information from topography as represented by a DEM. TauDEM 5 is a new version implemented to take advantage of parallel processing
TaylorNonLinearDiffuser	Model non-linear soil creep after Ganti et al. (2012)
Terrainbento	A Python package for multi-model analysis in long-term drainage basin evolution
Terrapin	Build and destroy strath and fill terraces
ThawLake1D	1-D numerical model of permafrost and subsidence processes.
The TELEMAC system	a powerful integrated modeling tool for use in the field of free-surface flows.
TopoFlow	Spatially-distributed, D8-based hydrologic model
TopoFlow-Channels-Diffusive Wave	Diffusive Wave process component for flow routing in a D8-based, spatial hydrologic model
TopoFlow-Channels-Dynamic Wave	Dynamic Wave process component for flow routing in a D8-based, spatial hydrologic model
TopoFlow-Channels-Kinematic Wave	Kinematic Wave process component for flow routing in a D8-based, spatial hydrologic model.
TopoFlow-Data-HIS	The CUAHSI Hydrologic Information System
TopoFlow-Diversions	Diversions component for a D8-based, spatial hydrologic model.
TopoFlow-Evaporation-Energy Balance	Evaporation process component (Energy Balance method) for a D8-based, spatial hydrologic model
TopoFlow-Evaporation-Priestley Taylor	Evaporation process component (Priestley-Taylor method) for a D8-based, spatial hydrologic model
TopoFlow-Evaporation-Read File	Evaporation process component (read from file method) for a spatially-distributed hydrologic model.
TopoFlow-Infiltration-Green-Ampt	Infiltration process component (Green-Ampt method) for a D8-based, spatial hydrologic model
TopoFlow-Infiltration-Richards 1D	Infiltration process component (Richards 1D method) for a D8-based, spatial hydrologic model
TopoFlow-Infiltration-Smith-Parlange	Infiltration process component (Smith-Parlange method) for a D8-based, spatial hydrologic model
TopoFlow-Meteorology	Meteorology process component for a D8-based, spatial hydrologic model
TopoFlow-Saturated Zone-Darcy Layers	Saturated Zone process component (Darcy's law, multiple soil layers) for a D8-based, spatial hydrologic model
TopoFlow-Snowmelt-Degree-Day	Snowmelt process component (Degree-Day method) for a D8-based, spatial hydrologic model
TopoFlow-Snowmelt-Energy Balance	Snowmelt process component (Energy Balance method) for a D8-based, spatial hydrologic model
TopoToolbox	A set of Matlab functions for topographic analysis
Topography Data Component	A CSDMS data component used to fetch and cache NASA Shuttle Radar Topography Mission (SRTM) and JAXA Advanced Land Observing Satellite (ALOS) land elevation data using the OpenTopography REST API.
Tracer dispersion calculator	The model computes the streamwise and vertical dispersal of a patch of tracers in a gravel bed river
TransportLengthHillslopeDiffuser	Transport length hillslope diffusion.
TwoPhaseEulerSedFoam	A four-way coupled two-phase Eulerian model for sediment transport
UEB	The Utah Energy Balance (UEB) Grid snowmelt model
UMCESroms	Chesapeake Bay Application, special case of Regional Ocean Modeling System (ROMS)
Underworld2	Underworld2 is an open-source, particle-in-cell finite element code tuned for large-scale geodynamics simulations.
VIC	VIC (Variable Infiltration Capacity) is a macroscale hydrologic model that solves full water and energy balances, originally developed by Xu Liang at the University of Washington.
VegCA	Landlab component that simulates inter-species plant competition using a 2D cellular automata model.
Vegetation	Model plant dynamics using multiple representative plant species
WACCM Dust-Sulfur	Whole atmosphere module of sulfate aerosols.
WACCM-CARMA	atmospheric/aerosol microphysical model
WACCM-EE	GCM for deep paleoclimate studies
WAVEREF	Wave refraction routine
WAVEWATCH III ^TM	Spectral wind wave model
WBM-WTM	Water Balance/Transport Model
WBMsed	Global sediment flux and water discharge model.
WDUNE	GUI implementation of the Werner (1995) cellular automata aeolian dune model
WILSIM	Landscape evolution model
WINDSEA	Deep water significant wave height and period simulator during a hurricane routine
WOFOST	WOFOST (WOrld FOod STudies) is a simulation model for the quantitative analysis of the growth and production of annual field crops.
WPHydResAMBL	E-book: Implementation of the Wright-Parker (2004) formulation for hydraulic resistance combined with the Ashida-Michiue (1972) bedload formulation.
WRF	Weather Research and Forecasting Model
WRF-Hydro	The WRF-Hydro® Modeling System, an open-source community model, is used for a range of projects, including flash flood prediction, regional hydroclimate impacts assessment, seasonal forecasting of water resources, and land-atmosphere coupling studies. It produces forecasts and analyses for all major terrestrial water-cycle components: Precipitation, Streamflow, Soil moisture, Snowpack, Flooding, Groundwater.
WSGFAM	Wave and current supported sediment gravity flow model
Wetland3P	A 3-point dynamic model for the morphological evolution of a backbarrier basin composed by marshes and mudflats
XBeach	Morphological changes, nearshore currents, wave propagation and sediment transport model
YANGs	Fluvial sediment transport model
ZoneController	Controls zones and populates them with taxa.
ZoneTaxon	A zone-based taxon
Zscape	A simple parallel code to demonstrate diffusion