Temporal and spatial distribution characteristics of sunshine duration based on GIS in mountainous areas

Li Jun; Huang Jingfeng; Wang Xiuzhen

Volume 22 Issue 7

Jul. 2006

Turn off MathJax

Article Contents

Abstract

Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE) > 2006 > 22(7): 108-113.

Li Jun, Huang Jingfeng, Wang Xiuzhen. Temporal and spatial distribution characteristics of sunshine duration based on GIS in mountainous areas[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2006, 22(7): 108-113.

Citation:

PDF (2290 KB)

Temporal and spatial distribution characteristics of sunshine duration based on GIS in mountainous areas

More Information

Received Date: July 10, 2005
Revised Date: September 20, 2006
Published Date: July 30, 2006

Graphical Abstract

Abstract

Abstract

In this paper, the authors described the spatial distribution model of sunshine duration in mountainous areas. With the aid of GIS technology, the authors took Xianju County of Zhejiang Province as an example, modeled the spatial distribution of monthly sunshine duration by using 1∶10000 DEM data with high spatial resolution and sunshine percentage data and validated the result. Validation determined that the simulated values were in agreement with the measured values, with a determined coefficient of 0.9435 (Xianju meteorological station) and 0.87 (Kuocangshan meteorological station). The temporal distribution characteristics of sunshine duration and its spatial variation with different altitude, slope and aspect were analyzed. The method and result have great significance for the research fields of agriculture, forestry and ecology in mountainous area.
- mountainous area,
- sunshine duration,
- geographic information system,
- temporal and spatial distribution

FullText(HTML)

References (0)

[1]	Liu Wei, Lei Bo, Liao Jinyi, Du Lijuan. Spatial-temporal optimal allocation of distributed multi-water sources in irrigation areas[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2022, 38(16): 135-143. DOI: 10.11975/j.issn.1002-6819.2022.16.015
[2]	Wang Yun, Wang Shigong, Wang Xu, Ma Yu. Temporal and spatial distribution and hazard assessment of hail disasters during crop growth period in Xinjiang[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2019, 35(6): 149-157. DOI: 10.11975/j.issn.1002-6819.2019.06.018
[3]	Liu Xiaoyong, Li Shutian. Temporal and spatial distribution of nutrient resource from livestock and poultry feces and its returning to cropland[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2018, 34(4): 1-14. DOI: 10.11975/j.issn.1002-6819.2018.04.001
[4]	Liu Xiaoyong, Li Shutian. Temporal and spatial distribution characteristics of crop straw nutrient resources and returning to farmland in China[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2017, 33(21): 1-19. DOI: 10.11975/j.issn.1002-6819.2017.21.001
[5]	Yin Changchen, Qi Guangping, Kang Yanxia. Analysis on characteristics of temporal-spatial potential evapotranspiration distribution in Gansu based on cloud mode[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2015, 31(8): 152-158. DOI: 10.3969/j.issn.1002-6819.2015.08.023
[6]	Zhao Qingzhan, Jin Guangcai, Zhou Wenjie, Wang Chuanjian, Dai Jianguo. Information collection system for diseases and pests in cotton fieldbased on mobile GIS[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2015, 31(4): 183-190. DOI: 10.3969/j.issn.1002-6819.2015.04.026
[7]	Zhu Jianchun, Li Ronghua, Zhang Zengqiang, Meng Miaozhi, Fan Zhimin. Temporal and spatial distribution of crops straw and its comprehensive utilization mechanism in Shaanxi[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2013, 29(25): 1-9.
[8]	Zhang Zhanyu, Si Han, Kong Lili. Migration of non-point source nitrogen and phosphorus in small watershed based on SWAT model[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2013, 29(2): 93-100.
[9]	Liu Qing, Du Zhiyong, Shi Yanxi, Pang Xugui. Spatial distribution charicteristics of soil heavy metals in vegetable growing area based on GIS in Shouguang city, Shandong province[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2009, 25(10): 258-263.
[10]	Wang Changwei, Hu Yueming, Xie Jianwen, Zhou Shoufa, Huang Dechao. Spatio-temporal analysis of planthoppers population based on GIS[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2009, 25(10): 171-175.