Using BIM data together with city models
An increasing number of cities are creating 3D city models to support visualization and simulations in the urban planning process. The 3D city models are often extended with planned buildings....
An increasing number of cities are creating 3D city models to support visualization and simulations in the urban planning process. The 3D city models are often extended with planned buildings....
Read about this automated mobile laser scanning system developed for mining. It facilitates fast and precise measurements to produce a 3D model of the mine shaft for further analysis. Mine...
This study in Malaysia explores the use of sensor-acquired 3D point clouds as the basis for high-quality visualizations for the smart city subsurface. 3D city models are used as the...
UK-based geospatial mapping specialist, GeoSLAM, has expanded its mining offering, building on its world-leading reputation in the sector to provide advanced underground mining solutions. The news follows the unveiling of...
The mission: capturing 21 quarries in 60 days. Squeezed into that timeframe were planning and performing the UAV photogrammetry flights, editing the RAW images, processing the data, extracting the topography using Virtual Surveyor, and production of the orthophotos, Digital Surface Model (DSM), Digital Terrain Model (DTM) and contour maps for each site. The main client, a government institute, needed highly precise and reliable 3D models and maps fast, as well as data their engineers could work with in a CAD environment. “There was a lot of pressure because of the short timeline”, said Nuno Santos, owner and CEO of Aerisurvey, a Mangualde, Portugal-based company specialized in high-precision UAV surveying. Mapping 21 Quarries in 60 Days The mission was to capture 21 quarries in 60 days. Squeezed into that timeframe were planning and performing the UAV photogrammetry flights, editing the...
The Irish Department for Agriculture, Food and the Marine (DAFM) has awarded Getmapping a contract to supply new high-resolution aerial photography and digital height models for the Republic of Ireland....
An inertial navigation system (INS) is a critical part of a surveyor’s armoury. The measurements provided by the INS, including heading, pitch/roll, timing and absolute position, ensure that surveyors can confidently measure their environment, safe in the knowledge that every area and angle is covered precisely. An inertial navigation system (INS) is a critical part of a surveyor’s armoury. The measurements provided by the INS, including heading, pitch/roll, timing and absolute position, ensure that surveyors can...
In view of the ongoing pandemic situation, ISPRS is organizing an extended digital edition of the XXIV Congress from 5-9 July this year, with all the features of an ISPRS...
Trimble and Amberg Technologies have entered a collaboration to provide a tunnel survey solution. The combined hardware and software solution will enable construction, mining professionals and surveying service providers in...
A new INS from Oxford Technical Solutions aims to break new ground in bringing high-quality navigation data to the Lidar surveying industry. Launched on 22 March 2021, the xNAV650 promises...
This site uses cookies. By continuing to use this website, you agree to our Cookies Policy. Agree