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Richard A. Fournier,Daniel Mailly,Jean-Michel N. Walter,Inge G. C. Jonckheeren in times spent in a single queue. Why some patients wait longer than others remains an important question in health services - search. Itisunclear,forexample, whether timetoservicevariesmoret978-1-4419-2621-0978-0-387-76422-1
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1568-1319 mation source on the market that has this comprehensive range of topics combined in a single book. The book will appeal to academics, graduate students, natural resource professionals and researchers alike...978-94-024-1487-5978-94-024-1098-3Series ISSN 1568-1319 Series E-ISSN 2352-3956
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发表于 2025-3-23 23:12:35
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发表于 2025-3-24 07:21:44
Solar Radiation in Forests: Theory for Hemispherical Photography,ormation, such as for vision and photography. Natural sunlight provides the illumination required for taking hemispherical photographs in forests. In turn, such photographs can then be interpreted to provide a description of the plant canopy and its interactions with light, or more generally, its ra
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发表于 2025-3-24 11:58:11
Measurement of Forest Structure with Hemispherical Photography,atively complex and spatially variable, and many approaches can be used for its measurement: from traditional forest measurements in ground plots, to the statistical representation of forest attributes with the use of allometric relationships, and to the use of optical sensors. The forest parameters
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Image Analysis of Hemispherical Photographs, Algorithms and Calculations,photography in forest science: theory, methods, applications, Springer, Berlin, .), and describes the . of hemispherical or ‘fisheye’ canopy photographs, including the calculation of canopy solar radiation and structure. The workflow for digital images proceeds through several steps, from image inpu
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发表于 2025-3-24 23:45:18
View Angle-Dependent Clumping Indices for Indirect LAI Estimation,ion analysis, however, will routinely underestimate LAI when forest canopies exhibit a strong pattern of aggregation at one or more spatial scales. Recent advances in optical-based measurement techniques and gap fraction analyses show that inclusion of a view angle-dependent clumping index Ω(.) may