Unmanned Aircraft System Multispectral, Pansharpened and LWIR Orthomosaics, QUT Samford Ecological Research Facility
This dataset contains Unmanned Aircraft System (UAS) multispectral, pansharpened and long-wave infrared (LWIR) orthomosaics of the Samford Ecological Research Facility (SERF), Queensland University of Technology. SERF is located in the Samford Valley, west of Brisbane, Australia and is the usual place for flight testing and evaluation of new equipment. The QUT's Research Engineering Facility team operated DJI Matrice 300RTK (M300) with latest MicaSense Altum-PT (5-band multispectral sensor, LWIR, panchromatic channels and downlight sensor). The images were geo-referenced using the onboard GNSS in M300 and the D-RTK 2 base station and also georectified with 5 ground control points collected by Emlid Reach RS GNSS receivers. In the processing workflow in Agisoft Metashape, the multispectral orthomosaics were orthorectified and pan-sharpened. Dense point clouds were used to generate multispectral (GSD 3.4 cm/px), panchromatic and multispectral pansharpened (GSD 1.6 cm/pixel) and LWIR (GSD 21 cm/pixel) orthomosaics.
Simple
Identification info
- Date (Creation)
- 2022-07-15
- Date (Publication)
- 2023-01-16
- Date (Revision)
- 2024-05-12
- Edition
- 1.0
Identifier
Publisher
Author
Research Engineering Facility, Queensland University of Technology - Bratanov, Dmitry ()
22-24 Boronia Road, QUT Da Vinci Precinct, Brisbane Airport, Brisbane, Queensland, 4008, Australia
Brisbane
Queensland
4008
Australia
Collaborator
Research Engineering Facility, Queensland University of Technology
22-24 Boronia Road, QUT Da Vinci Precinct, Brisbane Airport, Brisbane, Queensland, 4008, Australia
Brisbane
Queensland
4008
Australia
- Website
- https://www.tern.org.au/
- Purpose
- The Altum-PT dataset was collected in this first evaluation flight to assess this new capability of QUT's Research Engineering Facility.
- Credit
- We at TERN acknowledge the Traditional Owners and Custodians throughout Australia, New Zealand and all nations. We honour their profound connections to land, water, biodiversity and culture and pay our respects to their Elders past, present and emerging.
- Credit
- The dataset was collected using the expertise and research infrastructure of the Research Engineering Facility (REF) team: Dean Gilligan, Dirk Lessner, Dmitry Bratanov, Gavin Broadbent, James Mount, Riki Lamont.
- Status
- Completed
Point of contact
Research Engineering Facility, Queensland University of Technology - Bratanov, Dmitry ()
22-24 Boronia Road, QUT Da Vinci Precinct, Brisbane Airport, Brisbane, Queensland, 4008, Australia
22-24 Boronia Road, QUT Da Vinci Precinct, Brisbane Airport
Brisbane
Queensland
4008
Australia
Point of contact
Research Engineering Facility, Queensland University of Technology
22-24 Boronia Road, QUT Da Vinci Precinct, Brisbane Airport, Brisbane, Queensland, 4008, Australia
22-24 Boronia Road, QUT Da Vinci Precinct, Brisbane Airport
Brisbane
Queensland
4008
Australia
- Topic category
-
- Environment
Extent
- Description
- Samford Ecological Research Facility, Samford Valley QLD 4520, Australia
N
S
E
W
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Temporal extent
- Time period
- 2022-07-15 2022-07-15
- Maintenance and update frequency
- Not planned
- GCMD Science Keywords
- ANZSRC Fields of Research
- TERN Platform Vocabulary
- TERN Instrument Vocabulary
- TERN Parameter Vocabulary
- QUDT Units of Measure
- GCMD Horizontal Resolution Ranges
- GCMD Temporal Resolution Ranges
- Keywords (Discipline)
-
- UAV
- RPAS
- Multispectral
- Pansharpened
- LWIR
- Drone
- Altum-PT
Resource constraints
- Use limitation
- The Creative Commons Attribution 4.0 International (CC BY 4.0) license allows others to copy, distribute, display, and create derivative works provided that they credit the original source and any other nominated parties. Details are provided at https://creativecommons.org/licenses/by/4.0/
- File name
- 88x31.png
- File description
- CCBy Logo from creativecommons.org
- File type
- png
- Title
- Creative Commons Attribution 4.0 International Licence
- Alternate title
- CC-BY
- Edition
- 4.0
- Access constraints
- License
- Use constraints
- Other restrictions
- Other constraints
- TERN services are provided on an "as-is" and "as available" basis. Users use any TERN services at their discretion and risk. They will be solely responsible for any damage or loss whatsoever that results from such use including use of any data obtained through TERN and any analysis performed using the TERN infrastructure. <br />Web links to and from external, third party websites should not be construed as implying any relationships with and/or endorsement of the external site or its content by TERN. <br /><br />Please advise any work or publications that use this data via the online form at https://www.tern.org.au/research-publications/#reporting
- Other constraints
- Please cite this dataset as {Author} ({PublicationYear}). {Title}. {Version, as appropriate}. Terrestrial Ecosystem Research Network. Dataset. {Identifier}.
Resource constraints
- Classification
- Unclassified
Distribution Information
Distributor
Distributor
Terrestrial Ecosystem Research Network
80 Meiers Road, Indooroopilly, Queensland, 4068, Australia
Indooroopilly
Queensland
4068
Australia
- Distribution format
-
- OnLine resource
- ro-crate-metadata.json
Data quality info
- Hierarchy level
- Dataset
- Other
- DJI M300 RTK Remotely Piloted Aircraft System (RPAS, aka UAS) was operated in differential GNSS mode with ground based DJI D-RTK 2 mobile station providing geospacial timestamps into imagery. Additional five control points of Emlid Reach RS receiver was used to reduce vertical offset error. Raw imagery were processed in Agisoft Metashape. Reflectance calibration was performed using captures of the MicaSense Calibration Panel taken before the flight.
Report
Result
- Statement
- Check point accuracy: horizontal 40 cm, vertical 45 cm. Reprojection error < 0.5 pixel.
Reference System Information
- Reference system identifier
- EPSG/EPSG:4326
- Reference system type
- Geodetic Geographic 2D
Metadata
- Metadata identifier
-
urn:uuid/39a165b7-7a37-4b07-96d2-108b7b20c22a
- Title
- TERN GeoNetwork UUID
- Language
- English
- Character encoding
- UTF8
Point of contact
Type of resource
- Resource scope
- Dataset
- Metadata linkage
-
https://geonetwork.tern.org.au/geonetwork/srv/eng/catalog.search#/metadata/39a165b7-7a37-4b07-96d2-108b7b20c22a
Point-of-truth metadata URL
- Date info (Creation)
- 2022-08-15T00:00:00
- Date info (Revision)
- 2024-05-12T00:00:00
Metadata standard
- Title
- ISO 19115-1:2014/AMD 1:2018 Geographic information - Metadata - Fundamentals
- Edition
- 1
Metadata standard
- Title
- ISO/TS 19115-3:2016
- Edition
- 1.0
Metadata standard
- Title
- ISO/TS 19157-2:2016
- Edition
- 1.0
- Title
- Terrestrial Ecosystem Research Network (TERN) Metadata Profile of ISO 19115-3:2016 and ISO 19157-2:2016
- Date (published)
- 2021
- Edition
- 1.0
Identifier
Overviews
Spatial extent
N
S
E
W
Provided by
Associated resources
Not available