Reconstructing the temporal dynamics of snow cover from observations

被引：6

作者：

Perona, P ^{[1
]}

D'Odorico, P

Porporato, A

Ridolfi, L

机构：

[1] Politecn Torino, Dipartimento Idraul Transporti & Infrastrutture C, I-10129 Turin, Italy

[2] Texas A&M Univ, Dept Civil Engn, College Stn, TX 77840 USA

来源：

GEOPHYSICAL RESEARCH LETTERS | 2001年 / 28卷 / 15期

关键词：

D O I：

10.1029/2000GL006126

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A nonlinear differential equation for the description of the mean annual behavior of snow depth at a point is reconstructed from measured time series of temperature, snow fall, and snow cover, using the so-called Trajectory Method proposed by Eisenhammer et al. [1991]. The temperature and snow fall are used as independent variables of a polynomial equation with nonlinearities up to the third degree. The reconstructed model not only reproduces the original data very well, but also captures the main behavior of the system when forced by different climatic conditions.

引用

页码：2975 / 2978

页数：4

共 50 条

[1] Micrometeorological and morphological observations of surface hoar dynamics on a mountain snow cover
Stoessel, F.
Guala, M.
Fierz, C.
Manes, C.
Lehning, M.
WATER RESOURCES RESEARCH, 2010, 46
[2] Snow cover at the site from station observations and aerospace data
Usachev, V.F.
Vasekhina, N.A.
Gyunter, T.
Olonshek, D.
Meteorologiya i Gidrologiya, 1992, (08): : 109 - 115
[3] Spatio-temporal variability and seasonal dynamics of snow cover regime in Estonia
Viru, Birgit
Jaagus, Jaak
THEORETICAL AND APPLIED CLIMATOLOGY, 2020, 139 (1-2) : 759 - 771
[4] Spatio-temporal variability and seasonal dynamics of snow cover regime in Estonia
Birgit Viru
Jaak Jaagus
Theoretical and Applied Climatology, 2020, 139 : 759 - 771
[5] OPERATIONAL APPLICATIONS OF SATELLITE SNOW COVER OBSERVATIONS
RANGO, A
WATER RESOURCES BULLETIN, 1980, 16 (06): : 1066 - 1073
[6] Effects of surface snow cover on gravimetric observations
Breili, Kristian
Pettersen, Bjorn Ragnvald
JOURNAL OF GEODYNAMICS, 2009, 48 (01) : 16 - 22
[7] Snow Cover in the Three Stable Snow Cover Areas of China and Spatio-Temporal Patterns of the Future
Zou, Yifan
Sun, Peng
Ma, Zice
Lv, Yinfeng
Zhang, Qiang
REMOTE SENSING, 2022, 14 (13)
[8] SNOW OBSERVATIONS FROM SPACE: AN APPROACH TO MAP SNOW COVER FROM THREE DECADES OF LANDSAT IMAGERY ACROSS SWITZERLAND
Frau, Lorenzo
Rizvi, Syed R.
Chatenoux, Bruno
Poussin, Charlotte
Richard, Jean-Philippe
Giuliani, Gregory
IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2018, : 8663 - 8666
[9] The features of radar observations of snow cover from the satellite "SICH-1"
Yefimov, VB
Kalmykov, IA
Yatsevich, SY
Timchenko, AI
27TH INTERNATIONAL SYMPOSIUM ON REMOTE SENSING OF ENVIRONMENT, PROCEEDINGS: INFORMATION FOR SUSTAINABILITY, 1998, : 338 - 341
[10] The features of radar observations of snow cover from space-borne carriers
Center for Radiophysical Sensing of the Earth, NAS, NSA of Ukraine, Proskura st. 12, Kharkiv, Ukraine
不详
Telecommun Radio Eng, 2007, 12 (1133-1141):

← 1 2 3 4 5 →