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Who Wants to be a Surveyor?

GW Technical Editor Richard Groom presents a personal view, with contributions from others, of issues surrounding the promotion, education and training of surveyors. A particular problem he identifies for the...

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The Rotterdam 3D City Model

The Dutch city of Rotterdam is developing a digital twin of the city aimed at improving the efficiency of urban planning and management. If 3D is becoming the new normal...

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Downtown Dublin as a Lidar Point Cloud

The advance of Lidar data acquisition technologies is substantially increasing the amount of spatial data obtained and it is becoming cost-prohibitive to process it manually. Artificial intelligence (AI) has now...

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Leica Geosystems, HDS

Terrestrial laser scanning combines a high level of detail with surveying accuracy for the creation of 3D-models of virtually any object. The technology literally opens up new dimensions and so...

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