Products and Services
Aerial photography is the traditional basis for many of Blom’s products and services. Large format digital or analogue cameras are mounted in twin-engined aircraft and images positioned using Global Positioning System (GPS) with Inertial Measurement Units (IMU) and where available, active networks, providing camera positioning and image orientation data, improving quality and reducing costs...
Laser-scanning (LiDAR) is an efficient technology for the acquisition of large areas of digital terrain and surface models (DTM and DSM)...
Blom group companies all have a long tradition of digital mapping using photogrammetric, LiDAR and land survey techniques to produce a variety of data products either under contract or available from our data store...
Pictometry® oblique image libraries are a unique new imaging technique which provides multiple, geo-referenced views of each feature within an urban environment...
New Blom TV Web Pages have been created to show movie presentations on the Blom Group in general and on our products & services...
Almost all information produced by Blom group companies is used in some form of Geographic Information System (GIS) either on its own or combined with customer-owned or third-party spatial data, permitting the storage, retrieval and analysis of graphical and tabular information...
 
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