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植物冠层分析系统——WinSCANOPY
日期:2017-03-21 11:54:53

主要功能

使用 180 度鱼眼镜头和高清晰度数码相机从植物冠层下方或森林地面向上获取植物冠层图像,然后通过处理影像数据文件来获取与冠层结构有关的叶面积指数、光照间隙及间隙分布状况等参数。

通过分析辐射数据的相关信息,WinSCANOPY 能够测算出冠层截获的 PAR 以及冠层下方的辐射水平。其软件可以计算辐射指标、冠层指标、测量地点的光线覆盖状况及直射与漫射光的分布。

Mask 功能:View caps 屏蔽某一影像区域, 以便对特定的区域中作出有效的直接分析。 可在 0-360 度转角和方向内任意设定。 图表分析功能:直接辐射、 漫辐射、 总辐射变化;一天内每个小时内的冠层上下的辐射变化;季节内特定天内的每天辐射变化;GAP 随每个提升高度或方向上,以及LAI叶面积指数的变化。


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测量参数

冠层结构测量参数:透光面积,间隙指数,叶面积指数(LAI),叶倾角分布(LAD) ,平均叶倾角(MLA),叶片投影系数,单株叶密度,丛生指数,单株 LAI,分析单独叶面积和土壤覆盖层非半球图片,个别冠层分析,间隙大小分配,全画面鱼眼图像分析。

辐射测量参数:散射因子,林冠上方和下方直接辐射和散射,特殊时期的直接辐射及总辐射部分,直射、散射、总辐射因子,林冠下直射时间比率,地面坡度,每日光斑分布。


应用领域

广泛应用于园艺、农业、林业植物冠层研究。 

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主要技术参数 

特点

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测量参数

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选购指南

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产地:加拿大 Regent





参考文献

原始数据来源:Google Scholar

Xi B, Bloomberg M, Watt MS, Wang Y, Jia L (2016) Modeling growth response to soil water availability simulated by HYDRUS for a mature triploid Populus tomentosa plantation located on the North China Plain. Agricultural Water Management 176: 243-254.

Woods NN, Miriti MN (2016) Ubiquitous germination among common perennial species in response to facilitated and unfacilitated microhabitats. Journal of Arid Environments 124: 72-79.

Wang T, Kang F, Cheng X, Han H, Ji W (2016) Soil organic carbon and total nitrogen stocks under different land uses in a hilly ecological restoration area of North China. Soil and Tillage Research 163: 176-184.

Strauch AM, Bruland GL, MacKenzie RA, Giardina CP (2016) Soil and hydrological responses to wild pig (Sus scofa) exclusion from native and strawberry guava (Psidium cattleianum)-invaded tropical montane wet forests. Geoderma 279: 53-60.

Rejžek M, Svátek M, Šebesta J, Adolt R, Maděra P, et al. (2016) Loss of a single tree species will lead to an overall decline in plant diversity: Effect of Dracaena cinnabari Balf. f. on the vegetation of Socotra Island. Biological Conservation 196: 165-172.

Feltrin RP, Will RE, Meek CR, Masters RE, Waymire J, et al. (2016) Relationship between photosynthetically active radiation and understory productivity across a forest-savanna continuum. Forest Ecology and Management 374: 51-60.

Chianucci F, Disperati L, Guzzi D, Bianchini D, Nardino V, et al. (2016) Estimation of canopy attributes in beech forests using true colour digital images from a small fixed-wing UAV. International Journal of Applied Earth Observation and Geoinformation 47: 60-68.

Chen D, Wang Y, Wang X, Nie Z, Gao Z, et al. (2016) Effects of branch removal on water use of rain-fed jujube (Ziziphus jujuba Mill.) plantations in Chinese semiarid Loess Plateau region. Agricultural Water Management 178: 258-270.

Winter M-B, Ammer C, Baier R, Donato DC, Seibold S, et al. (2015) Multi-taxon alpha diversity following bark beetle disturbance: Evaluating multi-decade persistence of a diverse early-seral phase. Forest Ecology and Management 338: 32-45.

Shabaga JA, Basiliko N, Caspersen JP, Jones TA (2015) Seasonal controls on patterns of soil respiration and temperature sensitivity in a northern mixed deciduous forest following partial-harvesting. Forest Ecology and Management 348: 208-219.

Sebek P, Bace R, Bartos M, Benes J, Chlumska Z, et al. (2015) Does a minimal intervention approach threaten the biodiversity of protected areas? A multi-taxa short-term response to intervention in temperate oak-dominated forests. Forest Ecology and Management 358: 80-89.

Samperio A, Prieto MH, Blanco-Cipollone F, Vivas A, Moñino MJ (2015) Effects of post-harvest deficit irrigation in ‘Red Beaut’ Japanese plum: Tree water status, vegetative growth, fruit yield, quality and economic return. Agricultural Water Management 150: 92-102.

Samperio A, Moñino MJ, Vivas A, Blanco-Cipollone F, Martín AG, et al. (2015) Effect of deficit irrigation during stage II and post-harvest on tree water status, vegetative growth, yield and economic assessment in ‘Angeleno’ Japanese plum. Agricultural Water Management 158: 69-81.

Moser A, Rötzer T, Pauleit S, Pretzsch H (2015) Structure and ecosystem services of small-leaved lime (Tilia cordata Mill.) and black locust (Robinia pseudoacacia L.) in urban environments. Urban Forestry & Urban Greening 14: 1110-1121.

Hanula JL, Horn S, O’Brien JJ (2015) Have changing forests conditions contributed to pollinator decline in the southeastern United States? Forest Ecology and Management 348: 142-152.

Crosby AD, Elmore RD, Leslie Jr DM, Will RE (2015) Looking beyond rare species as umbrella species: Northern Bobwhites (Colinus virginianus) and conservation of grassland and shrubland birds. Biological Conservation 186: 233-240.

Coonen EJ, Sillett SC (2015) Separating effects of crown structure and competition for light on trunk growth of Sequoia sempervirens. Forest Ecology and Management 358: 26-40.

Chen D, Wang X, Liu S, Wang Y, Gao Z, et al. (2015) Using Bayesian analysis to compare the performance of three evapotranspiration models for rainfed jujube (Ziziphus jujuba Mill.) plantations in the Loess Plateau. Agricultural Water Management 159: 341-357.

Cavallero L, López DR, Raffaele E, Aizen MA (2015) Structural–functional approach to identify post-disturbance recovery indicators in forests from northwestern Patagonia: A tool to prevent state transitions. Ecological Indicators 52: 85-95.

Capdevielle-Vargas R, Estrella N, Menzel A (2015) Multiple-year assessment of phenological plasticity within a beech (Fagus sylvatica L.) stand in southern Germany. Agricultural and Forest Meteorology 211–212: 13-22.

 


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