Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Area-slope relation in a simple erosion model.

H Inaoka1

  • 1Graduate School of Frontier Sciences, The University of Tokyo, Japan.

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics
|August 11, 2001
PubMed
Summary

Researchers analyzed a landform erosion model to find a relationship between surface area and slope. This helps determine erosion process parameters from observed landforms for better simulations.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The lower lumbar spine moment and the axial rotational motion of a body during one-handed and double-handed backhand stroke in tennis.

International journal of sports medicine·2005
Same author

Pose estimation of artificial hip joint using a single radiographic projection.

Medical & biological engineering & computing·2003
Same author

Extracellular polysaccharides produced by tuberose callus.

Phytochemistry·1996
Same author

Indirect measurement of tidal volume by multi-lead electrocardiograms: effect of filtering, deep breath, lead and posture.

Frontiers of medical and biological engineering : the international journal of the Japan Society of Medical Electronics and Biological Engineering·1996
Same author

Detection of tetrodotoxin-like compounds in two species of puffer fishes (Lagocephalus lunaris lunaris and Fugu niphobles).

Toxicon : official journal of the International Society on Toxinology·1985
Same author

[A case of crossed aphasia in a dextral with pure word dumbness (author's transl)].

No to shinkei = Brain and nerve·1980

Area of Science:

  • Geomorphology
  • Computational modeling
  • Erosion dynamics

Background:

  • Landform evolution is often studied using computational models.
  • The area-slope relationship is a key characteristic of developed landscapes.

Purpose of the Study:

  • To investigate the area-slope relation in a lattice model of landform evolution.
  • To establish a method for determining erosion process parameters from observed landforms.

Main Methods:

  • Utilized a simple lattice model simulating erosion processes.
  • Observed the steady state of the model with stationary river networks.
  • Analyzed the power exponent of the area-slope relation.

Main Results:

  • Derived a relationship between the area-slope power exponent and erosion model parameters.
  • Demonstrated a method to extract erosion parameters from landform observations.

Conclusions:

  • The area-slope relation provides a quantitative link between landform morphology and underlying erosion processes.
  • The proposed method can enhance the accuracy and utility of geomorphological simulations.

Related Experiment Videos