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Created: 9 November 2022-Updated: 26 May 2026

Drone-borne mapping

Title and downloadTopicYear
Peat mapping with drone-borne gamma spectrometryPeat is notoriously hard to map. Coring is slow, access is difficult, and spatial coverage is therefore limited. A MS-350 gamma-ray sensor mounted on a drone is used to map peat thickness.
The result was a detailed peat thickness map covering 118 hectares of a prospective wind farm site in Ireland.
2026
Upscaling ground-based backpack gamma-ray spectrometry to spatial resolution of UAV-based gamma-ray spectrometry for system validationThis article compares the accuracy of UAV-based measurements with backpack-based systems, particularly in mapping U-238 specific activities. The study finds that UAV-based systems can accurately measure radiation levels with sufficient spatial resolution, despite their lower spatial support compared to ground-based methods, making them suitable for large-scale uranium waste mapping.2024
Guidelines for UAV-borne radioelement mapping (IAEA)
20230428 - Guidelines for UAV-borne radioelement mappinng (IAEA).pdf
A practical guide describing how to set-up a gamma-ray survey with a drone.
About choice of sensor, flight lines, calibration, data analysis and reporting. These guidelines are summary from the PhD thesis of Steven van der Veeke, and are a deliverable from the IAEA CRP D12014.
2023
PhD thesis Steven van der VeekeUAV-borne radioelement mapping: towards a guideline and verification methods for geophysical field measurements2023
Soil mapping with drones: the use of gamma-ray spectrometers in airborne surveys.
GIM 6 2022 Feature Koomans_drone borne soil mapping.pdf
Soil Mapping with Drones
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2022
Optimizing gamma-ray spectrometers for UAV-borne surveys with geophysical applications2021
Footprint and height corrections for UAV-borne gamma-ray spectrometry studies2021
Drone-borne gamma-ray spectrometry – a dream come true!
2020 Fast Times Drone mapping.pdf
Drone-borne gamma-ray spectrometry – a dream come true!2020
Towards drone-borne gammaray mapping of soils
Towards drone-borne gammaray mapping of soils_First Break.pdf
Towards drone-borne gammaray mapping of soils2019