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Linking Phenological Indices from Digital Cameras in Idaho and Montana to MODIS NDVI
2018
Remote Sensing
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This study links greenness indices derived from digital images in a network of rangeland and forested sites in Montana and Idaho to 16-day normalized difference vegetation index (NDVI) from NASA's Moderate ...
Digital camera phenology indices were averaged across cameras on a site to derive phenological curves. ...
Acknowledgments: We would like to thank E. Brandell, A. Bernhisel, D. Eacker, S. Bergen, S. Christensen, N Bilodeau, J. Shallow, and T. ...
doi:10.3390/rs10101612
fatcat:g24gyzhivfa6rescp5rnqiqw34
Comparative Quality and Trend of Remotely Sensed Phenology and Productivity Metrics across the Western United States
2020
Remote Sensing
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We compare metrics from 10 leading remote sensing datasets against a network of PhenoCam near-surface cameras throughout the western United States from 2002 to 2014. ...
Phenology metrics had higher agreement than productivity metrics, aside from a few datasets in deciduous forests. ...
[32] used in situ first leaf observations to validate SOS from various LSP datasets and found high root mean squared error (~20 days), indicating a need to better understand the link between biological ...
doi:10.3390/rs12162538
fatcat:vjcyekyjwfdybad2lftanzpa3i
Remote sensing techniques to assess active fire characteristics and post-fire effects
2006
International journal of wildland fire
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The objective of the present paper is to provide a comprehensive review of current and potential remote sensing methods used to assess fire behavior and effects and ecological responses to fire. ...
Confusion about fire intensity, fire severity, burn severity, and related terms can result in the potential misuse of the inferred information by land managers and remote sensing practitioners who require ...
FRP data from MODIS were recently used to compare energy radiated from boreal forest fires in Russia and in North America . ...
doi:10.1071/wf05097
fatcat:abyykdcy2vaszhb3pxvj2bvuuq
Remote sensing of forest pest damage: a review and lessons learned from a Canadian perspective
2016
Canadian Entomologist
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This review provides a brief introduction to major forest insect pests in Canada (two bark beetles (Coleoptera: Curculionidae) and six defoliators) and the damage they cause, a synthesis of the literature ...
We offer some lessons learned, outline roles that remote sensing could serve in a management context, and discuss what ongoing and upcoming technological advances may offer to future forest health monitoring ...
Contributors to that project included Sylvia Thomas (co-principal investigator with R. Hall), Joost van der Sanden, Alice Deschamps, Robert Landry, and Lori White from CCRS. ...
doi:10.4039/tce.2016.11
fatcat:ejywzvrdo5fshjxjeesx46vyo4
Shifts in strategy: Calving and calf survival in a partially migratory elk population
2019
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from summer for the same individual in a latent selection framework. ...
The overall mortality rate for calves from all causes to 90 days of life was 0.61 (95% CI: 0.52, 0.70). ...
ESTIMATING AGE IN NEONATAL ELK: WHAT TO MEASURE? (DRAFT IN PROGRESS) ...
doi:10.7939/r3-y2h3-b976
fatcat:37jc7yikejf4belzvtwj5zkpkm
Ecological connectivity in the Alpine anthropic matrix. Natural reserves and corridors for the conservation of brown bear in the Alps (ABC - AlpBearConnect)
2021
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from a local camera trapping survey. ...
Large carnivores are among the most challenging species to conserve in our modern and crowded world. ...
We are grateful to all the people and institutions that are actively involved in the conservation of the brown bears in the Alps, in particular, Claudio Groff and the Forest and Wildlife Service personnel ...
doi:10.15168/11572_321014
fatcat:lsxkcyhhtvf6fkmmrdpjy4tcwu
Requirements of a habitat specialist in Swiss mountain forests – an assessment of forest structure and composition using laser remote sensing and field data
2012
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Apart from indicating structurally rich forest stands, it probably also served as a proxy of compositional aspects such as the abundance of light demanding resource trees and shrubs or of a well developed ...
To study the habitat requirements of hazel grouse (Bonasa bonasia), an indicator species of structurally rich forest stands, we assessed the structure and composition of Swiss mountain forests over three ...
Acknowledgements We are grateful to the NERC Airborne Research & Survey Facility for the acquisition of the LiDAR data used in this study, and to Dr Peter Bunting (Aberystwyth University) and Dr John Armstron ...
doi:10.5167/uzh-77306
fatcat:gtpnt3jpdfcjpcdlxw6sxjei44