Checking for non-preferred file/folder path names (may take a long time depending on the number of files/folders) ...
This resource contains some files/folders that have non-preferred characters in their name. Show non-conforming files/folders.
This resource contains content types with files that need to be updated to match with metadata changes. Show content type files that need updating.
Authors: |
|
|
---|---|---|
Owners: |
|
This resource does not have an owner who is an active HydroShare user. Contact CUAHSI (help@cuahsi.org) for information on this resource. |
Type: | Resource | |
Storage: | The size of this resource is 2.9 MB | |
Created: | Jan 26, 2018 at 8:46 p.m. | |
Last updated: | Jan 30, 2018 at 7:08 p.m. (Metadata update) | |
Published date: | Jan 30, 2018 at 7:08 p.m. | |
DOI: | 10.4211/hs.27d34fc967be4ee6bc1f1ae92657bf2b | |
Citation: | See how to cite this resource |
Sharing Status: | Published |
---|---|
Views: | 2950 |
Downloads: | 272 |
+1 Votes: | Be the first one to this. |
Comments: | No comments (yet) |
Abstract
This resource supports the work published in Strauch et al., (2018) "A hydroclimatological approach to predicting regional landslide probability using Landlab", Earth Surf. Dynam., 6, 1-26 . It demonstrates a hydroclimatological approach to modeling of regional shallow landslide initiation based on the infinite slope stability model coupled with a steady-state subsurface flow representation. The model component is available as the LandslideProbability component in Landlab, an open-source, Python-based landscape earth systems modeling environment described in Hobley et al. (2017, Earth Surf. Dynam., 5, 21–46, https://doi.org/10.5194/esurf-5-21-2017) The model operates on a digital elevation model (DEM) grid to which local field parameters, such as cohesion and soil depth, are attached. A Monte Carlo approach is used to account for parameter uncertainty and calculate probability of shallow landsliding as well as the probability of soil saturation based on annual maximum recharge. The model is demonstrated in a steep mountainous region in northern Washington, U.S.A., using 30-m grid resolution over 2,700 km2.
This resource contains a 1) User Manual that describes the Landlab LandslideProbability Component design, parameters, and step-by-step guidance on using the component in a model, and 2) two Landlab driver codes (notebooks) and customized component code to run Landlab's LandslideProbability component for 2a) synthetic recharge and 2b) modeled recharge published in Strauch et al., (2018). The Jupyter Notebooks use HydroShare code libraries to import data located at this resource: https://www.hydroshare.org/resource/a5b52c0e1493401a815f4e77b09d352b/.
The Synthetic Recharge Jupyter Notebook <Synthetic_recharge_LandlabLandslide.ipynb> demonstrates the use of the Landlab LandslideProbability Component on a synthetic grid with synthetic data with four options for parameterizing recharge. This notebook was used to verify and validated the theoretical application and digital representation of Landslide processes.
The Modeled Recharge Jupyter Notebook <NOCA_runPaper_LandlabLandslide.ipynb> models annual landslide probability in the North Cascades National Park Complex, and was used to verify that model results in Strauch et al., (2018) could be reproduced online.
Subject Keywords
Coverage
Spatial
Content
README.md
pub_strauch_etal_esurf
This repository contains example code and documentation related to the following manuscript:
Strauch RL, Istanbulluoglu E, Nudurupati SS, Bandaragoda C, Gasparina N, and Tucker G. (2018). Hydro-climatological approach to predicting regional landslide probability. Earth Surface Dynamics 6:1-26.
This manuscript is based on Landlab version 1.1.0.
Installation instructions and documentation for Landlab are provided at:
http://landlab.github.io/#/
and
http://landlab.readthedocs.org
(Last updated June 2017)
Credits
Funding Agencies
This resource was created using funding from the following sources:
Agency Name | Award Title | Award Number |
---|---|---|
National Science Foundation | CBET Environmental Sustainability Program | 1336725 |
National Science Foundation | OAC | 1450412 |
National Science Foundation | 1450409 | |
National Science Foundation | 1450338 | |
USGS Northwest Climate Science Center | Graduate Fellowship |
Contributors
People or Organizations that contributed technically, materially, financially, or provided general support for the creation of the resource's content but are not considered authors.
Name | Organization | Address | Phone | Author Identifiers |
---|---|---|---|---|
Daniel Miller | TerrainWorks | Seattle, WA | ||
Regina Rochefort | National Park Service | North Cascades National Park Complex, Sedro-Woolley, WA | ||
Jon Riedel | National Park Service | North Cascades National Park Complex, Sedro-Woolley, WA |
How to Cite
This resource is shared under the Creative Commons Attribution CC BY.
http://creativecommons.org/licenses/by/4.0/
Comments
There are currently no comments
New Comment