Representation of space–time variability of soil moisture-Reference-Cited by-同舟云学术

Representation of space–time variability of soil moisture

Published:2005-10-10 Issue:2064 Volume:461 Page:4035-4055
ISSN:1364-5021
Container-title:Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
language:en
Short-container-title:Proc. R. Soc. A.

Author:

Isham V¹,Cox D.R²,Rodríguez-Iturbe I³,Porporato A⁴,Manfreda S³⁵

Affiliation:

1. Department of Statistical Science, University College LondonGower Street, London WC1E 6BT, UK

2. Nuffield College, University of OxfordOxford OX1 1NF, UK

3. Department of Civil and Environmental Engineering, Princeton UniversityPrinceton, NJ 08540, USA

4. Department of Civil and Environmental Engineering, Duke UniversityDurham, NC 27708, USA

5. Dipartimento di Ingegneria e Fisica dell'Ambiente (DIFA), Università degli Studi della BasilicataPotenza 85100, Italy

Abstract

A simplified spatial-temporal soil moisture model driven by stochastic spatial rainfall forcing is proposed. The model is mathematically tractable, and allows the spatial and temporal structure of soil moisture fields, induced by the spatial-temporal variability of rainfall and the spatial variability of vegetation, to be explored analytically. The influence of the main model parameters, reflecting the spatial scale of rain cells, the soil storage capacity, the rainfall interception and the soil water loss rate (representing evaporation and deep infiltration) is investigated. The variabilities of the spatially averaged soil moisture process, and that averaged in both space and time, are derived. The present analysis focuses on spatially uniform vegetation conditions; a follow-up paper will incorporate stochastically heterogeneous vegetation.

Publisher

The Royal Society

Subject

General Physics and Astronomy,General Engineering,General Mathematics

Link

https://royalsocietypublishing.org/doi/pdf/10.1098/rspa.2005.1568

Reference20 articles.

1. Temporal dynamics of soil moisture variability: 1. Theoretical basis

2. A simple spatial-temporal model of rainfall

3. Analytical framework for the characterization of the space-time variability of soil moisture

4. Mutual interaction of soil moisture state and atmospheric processes

5. Kittredge J Forest influences: the effects of woody vegetation on climate water and soil. 1948 New York:McGraw-Hill.

Cited by 52 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. NEOPRENE v1.0.1: a Python library for generating spatial rainfall based on the Neyman–Scott process;Geoscientific Model Development;2023-09-01

2. The probability‐based granular field of vegetated soils;Earth Surface Processes and Landforms;2022-07-28

3. Application of image technology to simulate optimal frequency of automatic collection of volumetric soil water content data;Agricultural Water Management;2022-07

4. Short and Medium Range Irrigation Scheduling Using Stochastic Simulation‐Optimization Framework With Farm‐Scale Ecohydrological Model and Weather Forecasts;Water Resources Research;2021-05

5. On the fractal structure of soil moisture fields;Advances in Water Resources;2021-01