FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013456483> ?p ?o ?g. }

• W2013456483 endingPage "3607" @default.
• W2013456483 startingPage "3595" @default.
• W2013456483 abstract "Abstract The fraction of the surface under forest canopies that is visible from above, or the viewable gap fraction (VGF), influences a number of significant physical processes, such as the longwave radiation budget of the surface and the magnitude of diffuse irradiance. In addition, it has significant implications for the remote sensing of the surface. The VGF is dependent on canopy structure, topography and viewing geometry. Although it is difficult to map VGF using current operational remote sensing systems, it is possible to estimate VGF using models based on the three‐dimensional structure of forest canopies. Results from hemispheric photographs taken in the field at Fraser Experimental Forest, Colorado, and a geometric optical (GO) model show a trend of rapid decrease in VGF as the view zenith angles diverges from nadir. Whereas there is general agreement between model estimates and the hemispheric photographs, the hemispheric photographs generally show higher VGF values for all view zenith angles. In particular, the higher values for VGF are apparent at high view zenith angles. Use of a more complicated GO radiative transfer model would add the effect of within‐crown gaps to those modelled by the GO model and will be used in future studies. VGF maps estimated using the GO model for the Fool Creek intensive study area show a significant decrease in VGF when view zenith angle is increased from 0° (nadir) to 30° viewing from the east. To produce VGF maps in mountain areas, the effect of topography must be taken into account, as changes in slope angle and azimuth are similar to changes in the view zenith angle. Hence, topography can serve either to accentuate or to minimize view zenith angle effects, depending on the slope orientation relative to the viewing position. Copyright © 2004 John Wiley & Sons, Ltd." @default.
• W2013456483 created "2016-06-24" @default.
• W2013456483 creator A5031601271 @default.
• W2013456483 creator A5039606379 @default.
• W2013456483 creator A5084182320 @default.
• W2013456483 creator A5084253443 @default.
• W2013456483 creator A5086318321 @default.
• W2013456483 date "2004-12-13" @default.
• W2013456483 modified "2023-10-16" @default.
• W2013456483 title "The effect of viewing geometry and topography on viewable gap fractions through forest canopies" @default.
• W2013456483 cites W1969866052 @default.
• W2013456483 cites W1987882549 @default.
• W2013456483 cites W2009156054 @default.
• W2013456483 cites W2016239143 @default.
• W2013456483 cites W2018645789 @default.
• W2013456483 cites W2030345151 @default.
• W2013456483 cites W2035109407 @default.
• W2013456483 cites W2040001180 @default.
• W2013456483 cites W2045827465 @default.
• W2013456483 cites W2063140107 @default.
• W2013456483 cites W2068195262 @default.
• W2013456483 cites W2084041670 @default.
• W2013456483 cites W2096842752 @default.
• W2013456483 cites W2106363631 @default.
• W2013456483 cites W2113724293 @default.
• W2013456483 cites W2116044670 @default.
• W2013456483 cites W2156730686 @default.
• W2013456483 cites W2159339462 @default.
• W2013456483 doi "https://doi.org/10.1002/hyp.5802" @default.
• W2013456483 hasPublicationYear "2004" @default.
• W2013456483 type Work @default.
• W2013456483 sameAs 2013456483 @default.
• W2013456483 citedByCount "40" @default.
• W2013456483 countsByYear W20134564832012 @default.
• W2013456483 countsByYear W20134564832013 @default.
• W2013456483 countsByYear W20134564832014 @default.
• W2013456483 countsByYear W20134564832016 @default.
• W2013456483 countsByYear W20134564832017 @default.
• W2013456483 countsByYear W20134564832018 @default.
• W2013456483 countsByYear W20134564832019 @default.
• W2013456483 countsByYear W20134564832020 @default.
• W2013456483 countsByYear W20134564832021 @default.
• W2013456483 countsByYear W20134564832022 @default.
• W2013456483 countsByYear W20134564832023 @default.
• W2013456483 crossrefType "journal-article" @default.
• W2013456483 hasAuthorship W2013456483A5031601271 @default.
• W2013456483 hasAuthorship W2013456483A5039606379 @default.
• W2013456483 hasAuthorship W2013456483A5084182320 @default.
• W2013456483 hasAuthorship W2013456483A5084253443 @default.
• W2013456483 hasAuthorship W2013456483A5086318321 @default.
• W2013456483 hasConcept C101000010 @default.
• W2013456483 hasConcept C120665830 @default.
• W2013456483 hasConcept C121332964 @default.
• W2013456483 hasConcept C127313418 @default.
• W2013456483 hasConcept C1276947 @default.
• W2013456483 hasConcept C166957645 @default.
• W2013456483 hasConcept C19269812 @default.
• W2013456483 hasConcept C205649164 @default.
• W2013456483 hasConcept C2524010 @default.
• W2013456483 hasConcept C33923547 @default.
• W2013456483 hasConcept C39432304 @default.
• W2013456483 hasConcept C53970728 @default.
• W2013456483 hasConcept C62649853 @default.
• W2013456483 hasConcept C74902906 @default.
• W2013456483 hasConcept C88575799 @default.
• W2013456483 hasConceptScore W2013456483C101000010 @default.
• W2013456483 hasConceptScore W2013456483C120665830 @default.
• W2013456483 hasConceptScore W2013456483C121332964 @default.
• W2013456483 hasConceptScore W2013456483C127313418 @default.
• W2013456483 hasConceptScore W2013456483C1276947 @default.
• W2013456483 hasConceptScore W2013456483C166957645 @default.
• W2013456483 hasConceptScore W2013456483C19269812 @default.
• W2013456483 hasConceptScore W2013456483C205649164 @default.
• W2013456483 hasConceptScore W2013456483C2524010 @default.
• W2013456483 hasConceptScore W2013456483C33923547 @default.
• W2013456483 hasConceptScore W2013456483C39432304 @default.
• W2013456483 hasConceptScore W2013456483C53970728 @default.
• W2013456483 hasConceptScore W2013456483C62649853 @default.
• W2013456483 hasConceptScore W2013456483C74902906 @default.
• W2013456483 hasConceptScore W2013456483C88575799 @default.
• W2013456483 hasIssue "18" @default.
• W2013456483 hasLocation W20134564831 @default.
• W2013456483 hasOpenAccess W2013456483 @default.
• W2013456483 hasPrimaryLocation W20134564831 @default.
• W2013456483 hasRelatedWork W1988456065 @default.
• W2013456483 hasRelatedWork W1988937203 @default.
• W2013456483 hasRelatedWork W2002664568 @default.
• W2013456483 hasRelatedWork W2033713212 @default.
• W2013456483 hasRelatedWork W2050594719 @default.
• W2013456483 hasRelatedWork W2081538989 @default.
• W2013456483 hasRelatedWork W2098695466 @default.
• W2013456483 hasRelatedWork W2168605163 @default.
• W2013456483 hasRelatedWork W2273147317 @default.
• W2013456483 hasRelatedWork W3152656401 @default.
• W2013456483 hasVolume "18" @default.
• W2013456483 isParatext "false" @default.
• W2013456483 isRetracted "false" @default.
• W2013456483 magId "2013456483" @default.

• next