New Wearable System Paves Way for Mobile Mapping for Mainstream Use in Surveying

NavVis, a pioneer of indoor spatial intelligence technology and enterprise solutions, has announced the launch of NavVis VLX, a wearable mapping system that captures high-quality data in even the most complex built environments such as construction sites, stairwells and small technical rooms. The all-in-one reality-capture capabilities of NavVis VLX include both survey-grade point clouds and high-resolution panoramas. The combination of high-quality data capture and a compact, economical design will transform the way AEC projects are captured with fast, efficient scanning for BIM and CAD applications, while also extending the scope of projects to new deliverables such as web-based digital twins.... (read more)
2020-05-13 03:24:38

Construction Economics is Fundamental in Responding to Coronavirus

How Improved Project and Cost Management of Construction is Critical to Recovering Economies
Global construction will be critical in countering the economic effects of coronavirus. Whilst most construction has been adversely affected in the short and medium term by closing sites, social distancing, material shortages and investment uncertainty, it will provide an important stimulus to the world economy if governments enable projects to proceed after the virus abates. Coupled with this, the crisis is providing a catalyst for change in the industry in terms of the greater adoption of technology, consideration of sustainability and social value impacts, and greater collaboration. Construction allows value creation – and the world will need this more than... (read more)
2020-05-12 10:48:29

Everything You Need to Know about Scan-to-BIM

Scan-to-BIM brings the documentation of existing buildings into line with the modern digital planning methodology called building information modelling (BIM). This article describes how scan-to-BIM uses 3D laser scanning to digitally capture an existing building as a point cloud, for the creation and updating of a BIM model. The primary method of scan-to-BIM is to use 3D laser scanners to capture a high-density point cloud of a physical building, structure, or site, which leads to the creation and maintenance of a BIM model that reflects "as-is" conditions. Downstream applications for models made using scan-to-BIM can range from as-built documentation, project... (read more)
2020-05-12 09:15:55

The Evolution of the Smart Surveyor

5 Trends Affecting Surveying, Bringing about the Next-generation Surveyor
Surveyors are a versatile and flexible bunch. As the current COVID-19 situation has proven, this group, like others, has had to find new ways of operating. As illustrated by this article itself, which was originally planned as a presentation called 'Sensor Fusion for the Smart Surveyor' at the International Federation of Surveyors (FIG) Working Week 2020, adapting to a new platform for information sharing is becoming the new normal. In FIG Commission 5 – Positioning and Measurement and FIG Commission 6 – Engineering Surveys, the focus is an ever-evolving adoption of new technologies and integrating methods with various instruments and... (read more)
2020-05-08 02:17:02

Trialling SLAM Technology from Home

Surveyors, architects and construction professionals can now trial SLAM technology from home, thanks to the launch of a new free remote demo service from the world’s leading expert in 3D mobile mapping solutions. GeoSLAM has launched ‘demo in a box’ as a way to experience the benefits of SLAM technology, while adhering to social distancing guidelines. GeoSLAM’s ‘demo in a box’ allows organizations to loan a ZEB REVO, ZEB REVO RT or ZEB Horizon free of charge. Once the product has been received, the recipient will have a virtual walkthrough of scanning for the first time, and then be able... (read more)
2020-05-08 09:15:35

David Fowkes

David Fowkes is global strategic sales director at GeoSLAM. He has been heavily involved in BIM since 2015 when the UK Government mandated BIM on all centrally funded projects. Fowkes has recently joined GeoSLAM to work with companies that are looking to disrupt the markets they operate in by leveraging the use of mobile laser scanning technology. (read more)
2020-04-30 10:42:29

How SLAM Technology Can Support New-build Projects

Keeping up with Demand in a Rapid, Cost-Effective and Transparent Way
When it comes to new-build projects, there are numerous significant pressures on delivery, whether it’s keeping to a strict budget, completing on time or even keeping all stakeholders in the loop throughout the build itself. Here, David Fowkes, sales director from 3D mobile mapping specialists GeoSLAM, explores how simultaneous localization and mapping (SLAM) technology can contribute to streamlining the entire new-build process. As populations across the world continue to grow, demand for new-build housing is consequently on the rise. Our communities require affordable, fit-for-purpose and considerately designed homes that will stand the test of time, whether that’s for an ageing... (read more)
2020-04-30 10:41:49

What is 4D Construction?

As 3D building information modelling (BIM) continues to be the technology-enabled process for design delivery, construction firms have looked for ways to leverage these 3D BIM models for downstream construction workflows. Now, engineers are incorporating 4D modelling to their workflows. The concept adds a time dimension to the 3D CAD model that enables teams to analyse the sequence of events on a timeline and visualize the completion of construction tasks. This concept can be extended to 'nD', where additional dimensions represent other types of information added to the 3D model context. Engineers, construction managers, and contractors are leveraging 4D construction... (read more)
2020-04-23 03:00:17

NavVis Uses SLAM to Automatically Remove Point Cloud Artifacts

NavVis, a leading global provider of indoor spatial intelligence solutions for enterprises, announces a new software release for the NavVis M6 Indoor Mobile Mapping System (IMMS) that automatically detects and removes dynamic objects and object fringe points from point clouds during the post-processing of scan data. Fringe points and dynamic objects are two common types of point cloud artifacts that affect all 3D laser scanning devices. Fringe points arise when a laser beam hits the edge of an object as well as its background. This scattered beam ultimately appears as a so-called fringe around the edge of the object in the... (read more)
2020-04-16 01:52:44

New Integration Partnership Between Teledyne Optech and LiDARUSA

Teledyne Optech has announced that its newest compact Lidar sensor, Teledyne Optech’s CL-360, is available for purchase through its second integration partnership with LiDARUSA. Optimized for UAV and mobile applications through industry-leading scan speed, vegetation penetration and small-object detection, the CL-360 has enabled LiDARUSA to design a product that offers premium performance, data quality and collection efficiency for UAV and mobile projects. LiDARUSA has successfully integrated the CL-360 within its Snoopy System, delivering scans with fully usable data as far as 60 degrees off nadir. The scan speed of up to 250 lines per second enables the CL-360 to generate... (read more)
2020-03-31 12:05:45
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