Members of the High Latitude Drone Ecology Network and other drone researchers working in Arctic ecosystems are meeting at the Arctic Change 2017 and American Geophysical Union Meeting conferences this week. We will hold a side meeting at Arctic Change for all interested participants in Québec City. Here are some of the assembled abstracts being presented at the two meetings relevant to high latitude drone ecology.
At Arctic Change 2017 in Québec City:
Meso-scale Arctic ecology: Leveraging the High Latitude Drone Ecology Network (HiLDEN) to address longstanding knowledge gaps – Kerby et al.
Drone imagery reveals scale mismatch between satellite-observed tundra greenness and on-the-ground vegetation monitoring – Assmann et al.
Monitoring Arctic changes with drones – Cunliffe et al.
Quantifying the drivers of rapid tundra vegetation change – increased productivity and permafrost thaw (using drones) – Myers-Smith et al.
Permafrost dynamics and infrastructure impacts revealed by Unmanned Aircraft System-derived terrain information – van der Sluijs et al.
Opportunities and challenges for Unmanned Aerial Vehicles (UAVs) in the Arctic – Hann
The extreme erosion of Pelly Island, Northwest Territories: Using UAVs and modelling techniques to evaluate the fate of sediments – Malenfant et al.
Combining UAS data, Very High Resolution satellite imagery and field measurements to interpret landslide stabilization processes on the Yamal Peninsula – Kumpula et al.
Assessing an unmanned aircraft vehicle as a tool for researching Sub-Arctic ecosystems – Barnas et al.
High resolution monitoring of cryospheric change with unmanned aerial systems – Moorman et al.
At the American Geophysical Union Meeting in New Orleans:
B21F-2022: Calibration and Validation of Tundra Plant Functional Type Fractional Cover Mapping -Macander et al.
B21F-2016: Evaluating rapid ground sampling and scaling estimated plant cover using UAV imagery up to Landsat for mapping arctic vegetation – Nelson et al.
B43G-2218: Four years of UAS Imagery Reveals Vegetation Change Due to Permafrost Thaw – DelGreco et al.
B51A-1773 UAV based mapping of variation in grassland yield for forage production in Arctic environments – Davids et al.
C21A-1110: Quantifying the Interactions Between Soil Thermal Characteristics, Soil Physical Properties, Hydro-geomorphological Conditions and Vegetation Distribution in an Arctic Watershed – Leger et al.
B31I-06 Characterizing sub-arctic peatland vegeation using height estimates from structure from motion and an unmanned aerial system (UAS) – Palace et al.
Location: San Francisco
Date of meeting: 14 December 2016
Compiled by: Jeff Kerby with input from Isla Myers-Smith and Andrew Cunliffe
The High Latitude Drone Ecology Network (HLDEN) meeting brought together drone users who work in high latitude ecosystems together for a first meeting of our group to discuss common interests and challenges in drone ecology and other drone research applications.
The meeting began with a short presentation by Isla Myers-Smith outlining session goals and a brief introduction to various UAV applications to Arctic Research (with a specific focus on research being currently conducted on Qikiqtaruk – Herschel Island).
Participants followed with short introductions of their personal research interests/uses of UAVs in the region, and their interest in this session. This led in to open ended discussion on the following general themes: 1. Shared methods across sites, 2. High-latitude UAV synthesis paper, 3. Strategic planning for funding, research, and policy development.
See attached meeting write up for more information.
We are organizing a ‘High Latitude Drone Ecology’ workshop during the upcoming AGU meeting in San Francisco.
Time: Weds, 14 Dec 2016, 10:15 am – 12:00pm (apologies for any session conflicts!)
We will discuss the following general topics:
A. Shared methods and protocols across sites
Hardware/software interfaces, sensor choices, and high-latitude-specific challenges can make the barrier to entry for consistent and comparable near-surface remote sensing approaches a challenge. We will discuss what systems and protocols may work well across sites, and for various levels of UAV operator specialization. Other subjects can include training opportunities, hardware and software troubleshooting, and ideas about shared data repositories.
B. High latitude UAV synthesis paper
There is an opportunity to guide polar UAV research via a synthesis and perspectives paper that identifies critical research themes and use-cases for UAV work in these rapidly changing (low canopy!) regions.
C. Strategic planning for funding, research, and policy development relevant to high latitude use cases
This working group can be a chance to discuss what research questions a drone network can ask better than a project at a single site, what are the current foci of various research groups, and determine if there are common data that all groups can systematically collect with minimal additional effort. Regulatory environments are evolving rapidly in this field, and this poses an opportunity to share up to date information on recent changes and/or to guide science-positive policy in this area.
If you would like to participate in the workshop please RSVP to Jeff Kerby. We will send out a summary of the meeting to interested parties who are not able to attend.
The HLDEN AGU team
Here are some relevant presentations on airborne research in high latitude ecosystems at the upcoming AGU meeting.
Dissecting Drivers of Arctic Plant Phenology Across Scales in Time and Space
UAV-LiDAR accuracy and comparison to Structure from Motion photogrammetry
An Overview of the 2017 Airborne Campaign for NASA’s Arctic Boreal Vulnerability Experiment (ABoVE)
The Impact of Drone Technology on Arctic Remote Sensing Data
Using Small Drone (UAS) Imagery to Bridge the Gap Between Field- and Satellite-Based Measurements of Vegetation Structure and Change
Check out Rob’s new paper on using drones to map tundra vegetation.
And check out the cool videos too:
Classification of tundra vegetation types from Fraser et al. 2016
3D models of shrub canopies using structure from motion from Fraser et al. 2016
If you are off to the European Geosciences Union Meeting in Vienna, Austria from 17–22 April 2016, then check out the following session and presentations:
Unmanned Aerial Systems: Platforms, Sensors and Applications in the Geosciences http://meetingorganizer.copernicus.org/EGU2016/pico/20488
Drone-acquired structure-from-motion photogrammetry for high-precision measurements of biomass in semi-arid rangelands
MISTRALE: Soil moisture mapping service based on a UAV-embedded GNSS-Reflectometry sensor