Article Archive

An extensive archive of all articles published on GIM International

The status and future of the aerial camera

The status and future of the aerial camera

The remarkable evolution of digital airborne cameras began around 2003, with systems capable of capturing 11,500 pixels across the flight direction. Today’s technologies are approaching up to 100,00...

The enduring relevance of a modern cadastral system

The enduring relevance of a modern cadastral system

“A well-functioning land administration system is the foundation of national stability and social welfare. A government can make a thousand promises, but without an efficient cadastre, those promise...

Surveying the HS2 tunnels in London

Surveying the HS2 tunnels in London

As part of Britain’s new high-speed railway project (HS2), six tunnel-boring machines have been driving through clay, sand and ever-shifting ground beneath the streets of London. They are carving ou...

The new age of Earth observation

The new age of Earth observation

With Earth observation expected to contribute over US$700 billion to global GDP by 2030, its role in supporting informed, sustainable decision-making is becoming increasingly critical. This article ex...

Kinematic terrestrial laser scanning of the River Thames

Kinematic terrestrial laser scanning of the River Thames

A kinematic scanning project carried out on the River Thames in London, UK, has demonstrated the advantages of mobile mapping under real-world conditions within a limited time frame. Operating from a ...

Peat mapping with drone-borne gamma spectrometry

Peat mapping with drone-borne gamma spectrometry

Information about peat thickness is not only relevant in the context of peatland conservation and climate adaptation, but also for engineering applications and infrastructure planning. A drone-borne s...

Geo3D: Estonia’s spatial data strategy

Geo3D: Estonia’s spatial data strategy

Digitally agile Estonia is well known for implementing many technological solutions that other countries are still struggling with, e.g. secure and unified data exchange system in public sector. This ...

Mapping global geomatics education

Mapping global geomatics education

The geospatial discipline is undergoing a profound evolution, yet it faces a persistent challenge: the lack of a unified global identity. Until now, the International Federation of Surveyors (FIG) did...

Processing nationwide data for Germany’s digital twin

Processing nationwide data for Germany’s digital twin

The scale of the Digital Twin Germany project raises a critical operational question: how can the vast volumes of spatial data be processed efficiently, without compromising quality? This article exam...

Mapping Northern Ireland’s coastal zone

Mapping Northern Ireland’s coastal zone

The shallow nearshore coastal zone plays a critical role in coastal erosion processes, flood risk and ecosystem dynamics, yet it is one of the most difficult environments to survey. This article exami...