| 光谱学与光谱分析 |
|
|
|
|
|
| Research on Spectral Characteristics of the Water Content of Snow in the Northern Slope of Tianshan Mountain During Snow Melt |
| ZHANG Bo1, 2, LIU Zhi-hui2, 3, 4*, XU Qian1, 2 |
1. School of Resources and Environment Science，Xinjiang University，Urumqi 830046, China
2. Key Laboratory of Oasis Ecology, Ministry of Education，Xinjiang University，Urumqi 830046, China
3. Institute of Arid Ecology and Environment，Xinjiang University，Urumqi 830046, China
4. International Center for Desert Affairs-Research on Sustainable Development in Arid and Semi-arid Lands, Urumqi 830046, China |
|
|
|
|
Abstract The research on water content of snow has the real meaning of the flow of runoff and flood in Spring. Our team got the original data from ASD and Snow Folk, meanwhile these data were anglicized and handled under the help of SPSS19.0 and Excel. The result shows that there are several valleys for the absorbing in visible and near-infrared region in the curve of spectrum characteristics; the spectrum characteristics and the water content of surface snow are negative correlated, and this kind of relation will change with the increase in wavelength, and there lies three minimum values of correlation in the visible and near infrared region. The prediction model wasconstructed, which lies in the visible light band, the result is positive, the model in the band of 350 nm has high-precision, reaching 75.9%, and there is high fitting degree of the predicted and measured values, while in the near infrared, the model constructed in the band of 1 204 nm holds the highest accuracy.
|
|
Received: 2012-12-05
Accepted: 2013-03-10
|
|
|
|
Corresponding Authors:
LIU Zhi-hui
E-mail: lzh@xju.edu.cn
|
|
[1] GAO Pei, WEI Wen-shou, LIU Ming-zhe, et al(高 培，魏文寿，刘明哲，等). Journal of Glaciology and Geocryology(冰川冻土)，2010, 32(4): 788.
[2] Sergey A, Sokratov. Cold Regions Science and Technology, 2001，33: 273.
[3] Niang M, Bernier M, Stacheder M, et al. Sensing and Imaging, 2006, 7(1)：1.
[4] HUANG Wei-jun, HUANG Zhen, CUI Cai-xia, et al(黄慰军，黄 镇，崔彩霞，等). Journal of Glaciology and Geocryology(冰川冻土)，2007, 29(1): 71.
[5] LU Zhi, LIU Zhi-hui, FANG Shi-feng(陆 智，刘志辉，房世峰). Technology of Soil and Water Conservation(水土保持应用技术)，2007, 3: 30.
[6] GAO Pei, WEI Wen-shou, LIU Ming-zhe(高 培，魏文寿，刘明哲). Journal of Lanzhou University of Technology(兰州大学学报)，2012, 48(1): 19.
[7] Miller D A, Adams E, Brown R L. Cold Regions Science and Technology, 2003, 27(3): 226.
[8] Jones E B, Rango A, Howell S. Nordic Hydrology, 1983, 14: 113.
[9] DING Jian-li, ZHANG Fei, JIANG Hong-nan, et al(丁建丽，张 飞，江红南，等). Arid Land Geography(干旱区地里)，2008, 4：632.
[10] XU Xi-ru(徐希孺). Remote Sensing Physics(遥感物理). Beijing: Peking University Press(北京: 北京大学出版社)，2005. 160. |
| [1] |
LIANG Ye-heng1, DENG Ru-ru1, 2*, LIANG Yu-jie1, LIU Yong-ming3, WU Yi4, YUAN Yu-heng5, AI Xian-jun6. Spectral Characteristics of Sediment Reflectance Under the Background of Heavy Metal Polluted Water and Analysis of Its Contribution to
Water-Leaving Reflectance[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2024, 44(01): 111-117. |
| [2] |
HAO Zi-yuan1, YANG Wei1*, LI Hao1, YU Hao1, LI Min-zan1, 2. Study on Prediction Models for Leaf Area Index of Multiple Crops Based on Multi-Source Information and Deep Learning[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(12): 3862-3870. |
| [3] |
CUI Xiang-yu1, 3, CHENG Lu1, 2, 3*, YANG Yue-ru1, WU Yan-feng1, XIA Xin1, 3, LI Yong-gui2. Color Mechanism Analysis During Blended Spinning of Viscose Fibers Based on Spectral Characteristics[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(12): 3916-3923. |
| [4] |
CUI Song1, 2, BU Xin-yu1, 2, ZHANG Fu-xiang1, 2. Spectroscopic Characterization of Dissolved Organic Matter in Fresh Snow From Harbin[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(12): 3937-3945. |
| [5] |
FENG Hai-kuan1, 2, FAN Yi-guang1, TAO Hui-lin1, YANG Fu-qin3, YANG Gui-jun1, ZHAO Chun-jiang1, 2*. Monitoring of Nitrogen Content in Winter Wheat Based on UAV
Hyperspectral Imagery[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(10): 3239-3246. |
| [6] |
LI Xin-xing1, 2, ZHANG Ying-gang1, MA Dian-kun1, TIAN Jian-jun3, ZHANG Bao-jun3, CHEN Jing4*. Review on the Application of Spectroscopy Technology in Food Detection[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(08): 2333-2338. |
| [7] |
LI Bin, HAN Zhao-yang, WANG Qiu, SUN Zhao-xiang, LIU Yan-de*. Research on Bruise Level Detection of Loquat Based on Hyperspectral
Imaging Technology[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(06): 1792-1799. |
| [8] |
FENG Ying-chao1, HUANG Yi-ming2*, LIU Jin-ping1, JIA Chen-peng2, CHEN Peng1, WU Shao-jie2*, REN Xu-kai3, YU Huan-wei3. On-Line Monitoring of Laser Wire Filling Welding Process Based on Emission Spectrum[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(06): 1927-1935. |
| [9] |
NIU An-qiu, WU Jing-gui*, ZHAO Xin-yu. Infrared Spectrum Analysis of Degradation Characteristics of PPC Plastic Film Under Different Covering Methods[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(02): 533-540. |
| [10] |
HAI Jing-pu1, 2, GUO Ling-hua1, 2*, QI Yu-ying1, 2, LIU Guo-dong1, 2. Research on the Spectral Prediction Model of Gravure Spot Color Scale Based on Density[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(01): 31-36. |
| [11] |
ZHANG Jian1, LIU Ya-jian2, CAO Ji-hu3. Raman Spectral Characteristics of Pyrite in Luyuangou Gold Deposit, Western Henan Province and Its Indicative Significance for Multiphase Metallogenesis[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(12): 3770-3774. |
| [12] |
ZHANG Heng-ming1, SHI Yu1*, LI Chun-kai1, 2, 3, GU Yu-fen1, ZHU Ming1. The Effect of Electrode Polarity on Arc Plasma Spectral Characteristics of Self-Shielded Flux Cored Arc Welding[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(12): 3917-3926. |
| [13] |
DAI Qian-cheng1, XIE Yong1*, TAO Zui2, SHAO Wen1, PENG Fei-yu1, SU Yi1, YANG Bang-hui2. Research on Fluorescence Retrieval Algorithm of Chlorophyll a Concentration in Nanyi Lake[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(12): 3941-3947. |
| [14] |
WANG Dong-sheng1, WANG Hai-long1, 2, ZHANG Fang1, 3*, HAN Lin-fang1, 3, LI Yun1. Near-Infrared Spectral Characteristics of Sandstone and Inversion of Water Content[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(11): 3368-3372. |
| [15] |
HUANG Yue-hao1, 2, JIN Yong-ze2. Analysis and Research on Spectral Characteristics of the Traditional Architectural Color Painting Pigments in Regong, Qinghai Province[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(11): 3519-3525. |
|
|
|
|
