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174PG | Aeromagnetic Survey

Detect sub-surface ferrous anomalies

2cofly conducted several drone operations for this project. Before 2cofly can operate low-altitude magnetometry scans, we needed to produce an Orthomosaic Map to plan our flight routes on. It's interested to note we had to use our own deliverables for this project.

With an Orthomosaic Map, it provided us a base map that is extremely high resolution and updated to our flight plans were reflected accordingly in reality.

This project took roughly 180 days spread across an 8 month period.


2cofly is a full service drone service provider in Guam and Micronesia. Our company has two primary focus areas: construction and education.

We work primarily with construction and engineering firms and offer:

  • Orthomosaic Mapping (+ Planimetric Mapping)

  • Topographic Mapping (via LiDAR & photogrammetry)

  • General LiDAR Mapping (land feasibility study, power line, etc)

  • Aerial Inspection

  • Aerial Magnetometry (underground metal detection)

  • Part 107 education and drone training

Our drone deliverables, however, benefit a multitude of industries, including insurance, architecture, government, military, archaeology and more. Let's discuss how we can help you! 

Power in Numbers



180 days



man hours saved

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