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- 2climate change
- 1Community-based Monitoring (CBM)
- 1Environment
- 1Indigenous Knowledge
- 1LTK
- 2Hutchinson, D. Jean
- 1ANDREW E. DEROCHER
- 1Abellan, Antonio
- 1Abellán, Antonio
- 1Barrow, Kia
- 1Cameron, Jillian
- 5Graduate and Postdoctoral Studies (GPS), Faculty of
- 5Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 3Railway Ground Hazards Research Project (RGHRP)
- 2Railway Ground Hazards Research Project (RGHRP)/Conference Materials (RGHRP)
- 1Biological Sciences, Department of
- 1Biological Sciences, Department of/Journal Articles (Biological Sciences)
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A 4D Filtering and Calibration Technique for Small-Scale Point Cloud Change Detection with a Terrestrial Laser Scanner
Download2015-01-01
Kromer, Ryan A., Abellán, Antonio, Hutchinson, D. Jean, Lato, Matt, Edwards, Tom, Jaboyedoff, Michel
This study presents a point cloud de-noising and calibration approach that takes advantage of point redundancy in both space and time (4D). The purpose is to detect displacements using terrestrial laser scanner data at the sub-mm scale or smaller, similar to radar systems, for the study of very...
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Environmental Monitoring: Utilizing Efficient Extraction, Separation, and Detection Methods for Application in Routine and Specialized Analyses
DownloadFall 2023
Environmental analysis is a field that has made significant progress in academic research over the last number of years. Whether it be sampling techniques, sample introduction, separations, or analytical instrumentation, there seems to be no shortage of ideas and innovation to improve the way...
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Improving passive acoustic monitoring methods for anuran amphibians in northern Alberta, Canada
DownloadFall 2019
The global decline of amphibian populations has been documented since the 1960’s. As such, amphibian monitoring programs are becoming increasingly important, in order to inform conservation strategies. Passive acoustic monitoring, i.e. recording the vocalizations produced by animals to detect...
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In vitro bioassay monitoring to assess baseline conditions prior to potential discharge of treated oil sands process water in receiving aquatic environments
DownloadFall 2022
The Alberta oil sands is one of the largest oil reserves in the world. However, there are concerns regarding the potential environmental and human health impacts of the oil sands development. During oil sands mining, large volumes of oil sands process-affected water (OSPW) is produced, which can...
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Ornamental colouration as an indicator of environmental pollution with application to the tree swallow (Tachycineta bicolour)
DownloadSpring 2019
Anthropogenic pollution causes habitat degradation for many species, but its effects on individuals can be difficult to detect until they result in the decline or disappearance of populations. Current techniques to monitor the effects of pollution on wildlife usually include invasive sampling of...
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2020-01-01
Parlee, Brenda, Maloney, Elaine, Howlett, Tracy, D'Souza, Amabel
Tracking Change is a six year, SSHRC funded, interdisciplinary research project co-led by Indigenous communities and researcher partners across the Mackenzie, Mekong and Amazon basins. The project foregrounds local and Indigenous knowledge about the impacts of climate change and development on...
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2019-01-01
JODY R. REIMER, HAL CASWELL, ANDREW E. DEROCHER, MARK A. LEWIS
Climate change is affecting species’ distributions and abundances worldwide. Baseline population estimates, against which future observations may be compared, are necessary if we are to detect ecological change. Arctic sea ice ecosystems are changing rapidly and we lack baseline population...
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Spring 2020
Unmanned ground vehicles (UGVs) can be integrated as part of environmental characterization campaigns in difficult terrains, such as oil sands tailings ponds. The feasibility of using such systems and designing sampling tool payloads which can deliver sufficient performance and reliability to...