Datasets
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1263 datasets found
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Bute Inlet Geohazard - Topography Surveys - 2023 - Hakai Airborne Coastal Observatory
CIOOS-PacificHakai Institute collected LiDAR and Imagery via the ACO in 2023 over three watersheds as a part of the Indigenous Watersheds Initiative (IWI) for a project "Assessing Geomorphic threats in Xwémalhkwu (Homalco) Priority Watersheds". These data would be used to…
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Mystery Creek Aerial Photo and LiDAR Survey - 2025 - Airborne Coastal Observatory
CIOOS-PacificAs part of the Natural Hazards and Climate Change Geoscience Program at Natural Resources Canada (Geological Survey of Canada), the Hakai Institute has partnered with the GSC to provide high-resolution LiDAR and aerial imagery with the purpose of providing…
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Glacier and Ice Aerial Surveys in British Columbia - 2022 - Hakai Airborne Coastal Observatory
CIOOS-PacificThe Airborne Coastal Observatory (ACO) is a collaborative program led by the Hakai Institute along with partners the University of Northern British Columbia. The ACO program offers rapid and accurate aerial observations of both terrestrial and marine…
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Bowhead Whale Drone Data Collection - Cumberland Sound - Nunavut
CIOOS-PacificWe summarize the drone-based data collected for Bowhead Whales (Balaena mysticetus) in Cumberland Sound, Nunavut, in collaboration with researchers from Dalhousie University and the community of Pangnirtung. The datasets highlighted in this record focus on…
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Nanwakolas LiDAR Surveys - Airborne Coastal Observatory
CIOOS-PacificThe purpose of this data acquisition was to collect new LiDAR data in support of the Nanwakolas 50 Watersheds Project. The acquisition plan was guided by three complimentary goals: 1) Acquire data for 10 primary watersheds that have stream temperature data but…
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Farwell Canyon Airborne Surveys - 2024 - Airborne Coastal Observatory
CIOOS-PacificLate in the evening of July 30, 2024, a large landslide occurred on the Chilcotin River approximately 30 kilometres upstream of its confluence with the Fraser River, resulting in a complete blockage of the river’s flow. The landslide site was located roughly…
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Glacier and Ice Aerial Surveys in British Columbia - 2023-2024 - Hakai Airborne Coastal Observatory
CIOOS-PacificThe Airborne Coastal Observatory (ACO), developed by the Hakai Institute, is an aerial remote sensing platform designed to map landscapes from icefields to oceans. Using a Piper Navajo aircraft operated by Kisik Aerial Surveys (Delta, BC), the ACO integrates…
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Gitga'at Territory Coastal Mapping Project
CIOOS-PacificThe Gitga’at Oceans and Lands Department has developed an integrated program that combines coastal sensitivity mapping with wave impact assessments. The program aims to inventory critical coastal resources and evaluate the potential impacts of ship wakes on…
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Watersheds Stream Stations Timeseries, Calvert and Hecate Islands, BC, Canada (Research)
CIOOS-PacificThis dataset provides research-grade streamflow time series at 5-minute intervals from the Kwakshua Watersheds Observatory on the central coast of British Columbia, updated annually. Discharge is derived from stage-discharge rating curves, with gaugings…
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Kelp Canopy Extent - 2014 - NW Calvert Island
CIOOS-PacificKelp extent for North West Calvert Island for July 31st, 2014. Polygons manually created based on July 31st, 2014 air photos. Areas covered: West Beach – 7th beach to West Beach + Choked Passage – Surf Pass and North Beach to Wolf Beach North to Hakai Land and…
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20m Digital Elevation Model - Calvert Island
CIOOS-PacificThis DEM has been created from Hakai's Master Terrain Dataset (MTD) by means of the “Terrain to raster” tool in ESRI's ArcGIS for Desktop using a Natural Neighbour sampling method. The DEM has been natively created at 20m resolution. This DEM has been clipped…
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Weather Station Time Series, Hyacinthe Bay, BC, Canada (Provisional)
CIOOS-PacificThe Hakai Institute maintains a weather station on located on Quadra Island near Hyacinthe Bay. The weather station measures the air temperature, wind speed and direction, humidity, atmospheric pressure, UV radiation, solar radiation, photosynthetically active…
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Imagery and Elevation Models for Monitoring Invertebrates at Intertidal Sites - 2017 - Calvert Island - British Columbia - Canada
CIOOS-PacificOrthomosaics of long-term intertidal monitoring sites on NW Calvert Island were created using a Unmanned aerial systems (UAS). Subsequently, a digital elevation model and elevation point cloud were generated for each site. The height of mussel bands (Mytilus…
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Jellyfish Monitoring UAV Imagery - Pruth Bay - Calvert Island - British Columbia - Canada
CIOOS-PacificUAV imagery of jellyfish blooms in Pruth Bay, Calvert Island, BC. Imagery is stitched and georeferenced in order to extract jellyfish numbers and physical orientation. Data collection and analysis is being conducted by the Hakai Institute with further research…
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Juvenile Salmon Migration Dynamics in the Discovery Islands and Johnstone Strait; 2015–2017
CIOOS-PacificIn this report, we analyze migration dynamics of sockeye salmon in the Discovery Islands to Johnstone Strait region based on purse seine data collected by the Hakai Institute Juvenile Salmon Program from 2015–2017. The majority of out-migrating juvenile Fraser…
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Nearshore substrates of the McMullin Group Islands - British Columbia - 2017
CIOOS-PacificThis polygon layer describes the type and extent of intertidal and shallow subtidal substrates for the McMullin Island Group on the Central Coast of British Columbia, Canada. Substrates and kelp were manually delineated using 9-10cm resolution orthomosaics…
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Glacier and Ice Field Mapping - 2021 - Airborne Coastal Observatory
CIOOS-PacificThe climate of BC’s South and Central Coast makes it particularly sensitive to climate change, with comparatively warmer winters than continental environments. The BC coast’s extreme elevation gradients, however, may provide some resilience in certain…
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Elliot Creek Landslide – 2022 – Hakai Airborne Coastal Observatory
CIOOS-PacificThe Airborne Coastal Observatory (ACO) is a collaborative program led by the Hakai Institute along with partners the University of Northern British Columbia. The ACO program offers rapid and accurate aerial observations of both terrestrial and marine…
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Snow Depth Measurements from Remotely Piloted Aerial Systems - Mt. Cain - 2018 - British Columbia - Canada
CIOOS-PacificThis dataset consists of 10cm spatial resolution raster snow depth maps from Mt. Cain BC, collected in 2018. The dataset also includes snow depth validation points. Raster and point cloud data are available by request. We use Phantom 3 and 4 UAVs to map snow…
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Bathymetry for Six Lakes on Calvert and Hecate Islands - 2016 - British Columbia - Canada
CIOOS-PacificBathymetric surveys were completed for six lakes on Calvert and Hecate Islands as part of the Kwakshua Watersheds Program. The surveys were conducted at different times from May to July 2016 using a canoe-mounted, location-aware depth sounder and by taking…
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