Understanding the vegetation effect over snow-covered areas

被引：0

作者：

Magagi, R ^{[1
]}

Bernier, M ^{[1
]}

机构：

[1] INRS Eau, St Foy, PQ G1V 4C7, Canada

来源：

IGARSS 2000: IEEE 2000 INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOL I - VI, PROCEEDINGS | 2000年

关键词：

snow; coniferous; RADARSAT SAR; models; ground measurements;

D O I：

暂无

中图分类号：

P9 [自然地理学];

学科分类号：

0705 ; 070501 ;

摘要：

The aim of this paper is to understand the influence of northern coniferous forest on the backscattering coefficients of snow cover. Measurements of snow, ground and forest characteristics are used in a multilayer radiative transfer model to simulate the seasonal changes in the backscattering signatures of young Black Spruce with respect to the configuration of RADARSAT SAR. The results show that the sensitivity of the backscattering coefficients to the vegetation is affected by the snow/ground dielectric properties.

引用

页码：417 / 419

页数：3

共 50 条

[1] Application of Target Decomposition Theorems Over Snow-Covered Forested Areas
Trudel, Melanie
Magagi, Ramata
Granberg, Hardy B.
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2009, 47 (02): : 508 - 512
[2] Investigation of passive microwave signatures over snow-covered forest areas
Kruopis, N
Koskinen, J
Praks, J
Arslan, AN
Alasalmi, H
Hallikainen, M
IGARSS '98 - 1998 INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, PROCEEDINGS VOLS 1-5: SENSING AND MANAGING THE ENVIRONMENT, 1998, : 1544 - 1546
[3] MEASUREMENTS OF THE ELECTRODE EFFECT OVER FLAT, SNOW-COVERED GROUND
KNUDSEN, E
ISRAELSSON, S
HALLBERG, B
JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS, 1989, 51 (06): : 521 - 527
[4] ATTENUATION OF SOUND OVER SNOW-COVERED FIELDS
TILLOTSON, JG
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1966, 39 (01): : 171 - +
[5] A review of passive microwave observations of snow-covered areas over complex Arctic terrain
Alimasi, Nuerasimuguli
BULLETIN OF GLACIOLOGICAL RESEARCH, 2018, 36 : 1 - 13
[6] 'SNOW-COVERED ROAD'
ALESHIRE, J
QUARTERLY REVIEW OF LITERATURE, 1987, 27 : B13 - B13
[7] Snow-covered pavilions
The World of Chinese, 2017, (01) : 96 - 96
[8] THE SNOWMELT AND HEAT-BALANCE IN SNOW-COVERED FORESTED AREAS
YAMAZAKI, T
KONDO, J
JOURNAL OF APPLIED METEOROLOGY, 1992, 31 (11): : 1322 - 1327
[9] ESTIMATION OF MELT RATE IN SEASONALLY SNOW-COVERED MOUNTAINOUS AREAS
MOUSSAVI, M
WYSEURE, G
FEYEN, J
HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES, 1989, 34 (03): : 249 - 263
[10] THE ATMOSPHERE INFLUENCE TO AMSR-E MEASUREMENTS OVER SNOW-COVERED AREAS: SIMULATION AND EXPERIMENTS
Qiu, Yubao
Shi, Jiancheng
Lemmetyinen, Juha
Kontu, Anna
PuIiainen, Jouni
Guo, Huadong
Jiang, Lingmei
Wang, James R.
Haikainen, Martti
Zhang, Li
2009 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-5, 2009, : 861 - +

← 1 2 3 4 5 →