]> 2026-04-30T01:23:40-06:00 Model:DepthDependentDiffuser 3002 en Yes 0 Los Alamos 1 No but possible Yes No but possible United States grid: ModelGrid Landlab ModelGrid object linear_diffusivity: float Hillslope diffusivity, m**2/yr soil_transport_decay_depth: float characteristic transport soil depth, m Soil flux is calculated at the product of diffusivity, a characteristic transport depth, and an exponential velocity profile based on total soil depth. Explicit solver can go unstable, and it is not always obvious. Make sure to check resulting soil depths in the landscape to look for instabilities. This component calculates the flux of soil on a hillslope according to a soil depth-dependent linear diffusion rule. Active 2020 No 2019 This component implements a depth and slope dependent linear diffusion rule in the style of Johnstone and Hilley (2014). Soil moves with a prescribed exponential vertical velocity profile. Soil flux is dictated by a diffusivity, K, and increases linearly with topographic slope. Rachel Glade 0 No Terrestrial LandLab Landlab Depth Dependent Linear Diffuser As code soil hillslope Tool soil diffuser johnstone and hilley dependent linear diffusion linear diffusion rule style of johnstone slope dependent linear component implements implements a depth dependent linear linear diffusion diffusion rule hilley johnstone slope dependent vertical velocity profile prescribed exponential vertical hillslope depthdependentdiffuser -- Soil depth-dependent linear hillslope diffuser false 87544 false BSD or MIT X11 Python Through web repository https://github.com/landlab/landlab/tree/master/landlab/components/depth_dependent_diffusion 2D Landscape-Scale 2017 false 2019-10-17T23:19:04Z 2458774.4715741 2020-09-17T02:17:31Z 2459109.5954977 DepthDependentDiffuser 3002 0 plainlist 1 [[:Model:DepthDependentDiffuser]] DepthDependentDiffuser# QUERYca887acf1f3cb3237a94ba39d4a94c31 3002 1 plainlist 5 [[User:+]] [[First name member::Rachel]] [[Last name member::Glade]] DepthDependentDiffuser# QUERY5f99be0ee0c993644b6ed8f5895b500a 3002 1 ul 5 [[Model:+]] [[First name::Rachel]] [[Last name::Glade]] DepthDependentDiffuser# QUERY97d8fb11e56d73fa9f21997c1859ab2e 3002 [2,"smw_nofloat","--"] DepthDependentDiffuser# ERR832e19663f926fa58b1c2c38ccac6efd