Geomatics Articles | GIM International

Case Studies

The Source of Power: How Satellite Imagery Propels the Energy Sector into the Future

No statistics could possibly convey the importance of energy to our economies and everyday lives. Nearly everything people interact with on a daily ba... (read more)

Using the Apache Unmanned Survey Vessel

This paper explores the various features of the Apache USV series for efficient seafloor-level mapping. The CHCNAV hydrographic survey software is use... (read more)

A Commercial Drone Mapping Solution Using the Phantom 4 PPK

Previously, people had to invest more than 30,000 dollars to purchase professional mapping drones and place a large number of control points on the gr... (read more)

Latest Lidar Articles

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The Future of Lidar is Critical to the Future of Our World

Lidar Data – A Perfect Tool for Archaeology

Advanced Urban 3D Modelling and Visualization

Multibeam Lidar for Mobile Mapping Systems

Integrating UAV-based Lidar and Photogrammetry

Simultaneous Capturing of Lidar and Imagery

Using Lidar North of the Arctic Circle

Downtown Dublin as a Lidar Point Cloud

When Photogrammetry Meets Lidar: Towards the Airborne Hybrid Era

Bathymetry from UAV Imagery and Machine Learning

Accurate bathymetric mapping of shallow areas is essential for a plethora of offshore activities. Through Structure from Motion (SfM) and Multiview Stereo (MVS) techniques, images can provide a low-cost alternative compared to Lidar and sonar systems while also offering impo... (read more)