Using robotic total stations and Millimeter GPS, Topcon’s ZS100 combines two existing technologies to give operators fewer set-ups, fewer instruments – and a much simpler job site
Topcon Positioning Group is broadening its range of GIS solutions with the introduction of the new FC-500 data controller and MAGNET Relay package. The FC-500 unit features a large, bright sunlight-readable display and is compatible with either the Topcon eGIS or MAGNET Field GIS software.
Topcon Positioning Group has acquired a significant share of Finnish design software specialist Viasys VDC. The company offers a comprehensive suite of tools and services for building Virtual Design and Construction (VDC) models for infrastructure and site-work projects. This will add to Topcon’s portfolio of (BIM) technologies. The VDC models from Viasys can be used to optimise the construction process throughout a project lifecycle delivering better quality, higher efficiency and reduced costs.
Leica Geosystems is broadening its site monitoring technology with the introduction of the GeoMoS package. This can be linked to the firm's existing GNSS Spider software to offer an array of TPS and GNSS monitoring tools. Combined, these tools provide a web-based service for visualisation and analysis of monitoring. Authorised users can access a monitoring project using a web browser, pocket PC or mobile phone. Using the GeoMoS Web service, graphs and views can be customised and be tailored to the needs of
In the US, considerable experience has been gained with thin white-topping (TWT), with the technique now being used in other countries as well. In the US hundreds of km of TWT is being paved every year, much of it across the mid-western states.
A variation of white-topping is being used in Oregon to replace badly rutted asphalt truck lanes on primarily long uphill grades with durable, continuously reinforced concrete pavement (CRCP). Oregon has carried out several of these concrete inlay projects over the
