StreetMapper Products

Overview

Using the very latest laser scanning technology, precision navigation and advanced data processing coupled with innovative system design StreetMapper 360 and StreetMapper Portable deliver proven accuracies in the most challenging environments.

The systems comprise state of the art DGPS and IMU components combined in the TERRAcontrol system, a roof mounted laser scanner platform, and a custom-designed power supply.

Versatility

The system is extremely versatile and can be deployed on various vehicles:

• Typical van (usually with a high roof)
• 4x4 vehicle
• Quad bike (larger models)
• Boat
• Train

Precision Navigation

The onboard navigation system includes a Global Navigation Satellite System (GNSS) receiver, a fibre optic gyro-based Inertial Measurement Unit (IMU) and the latest Direct Inertial Aiding (DIA) to assist in areas of poor GPS reception. StreetMapper 360 and StreetMapper Portable are the only systems on the market to offer this level of precision navigation, which has been proven to increase the speed with which the GPS receiver gets back to high positional accuracy after a loss of signal by up to 5 seconds.

Ease of Use

StreetMapper 360 and StreetMapper Portable have dedicated control screens that shows status information and allows the data capture parameters to be adjusted. Operations that require a higher level of skill, such as GPS processing, are undertaken post-mission using sophisticated software for processing the collected navigation data, laser survey measurements and camera or video images. StreetMapper 360 and StreetMapper Portable also include mission control and route planning software.

Key Benefits

• Rapid and cost effective deployment (much lower cost to mobilise than an aircraft)
• Direct 3D positioning and measurements for GIS data
• High point density means increased resolution and smaller features can be mapped
• Fast mapping over overhead wire infrastructure - height over ground and vegetation proximity
• Low cost data processing workflow using TerraScan
• Flexible deployment. The system can be used on a high-roof van, 4x4, quad bike or boat

StreetMapper 360     Specification StreetMapper 360 offers a 360-degree field of view, a range of 300m and a meaurement speed of 300kHz per sensor, delivering high precision performance and coverage. The V-Line range of scanners from Riegl combines new, higher performance sensors with internal waveform processing to record unlimited returns per laser pulse and complete digital processing. An integrated high-resolution digital camera can be used to capture either still or video images. The typical positional accuracy is better than 5cm (under good GPS conditions) and the point-to-point accuracy within the data is 3cm. Innovative Design An innovative lifting sensor platform has significantly improved the protection of both equipment and personnel during installation, use and routine maintenance. The scanners are protected from the elements during mobilisation, and can be removed from sight when not in use. A modular system, StreetMapper 360 has been proven in environments ranging from the Arctic Circle to Singapore. More Information Please see our brochures for more information.

StreetMapper Portable     Specifications StreetMapper Portable offers the same top-specification sensors as the StreetMapper 360 system, but built around a lightweight mounting system and compact control and power unit. Innovative Design The compact design of the StreetMapper Portable system enables it to be packed away into just 3* medium sized cases suitable as checked in luggage at an airport. In addition to this, the intelligent design of the system enables it to be installed or unistalled in under an hour. This enables the system to be used worldwide, scanning in Europe one day and the United States the next! More Information Please see our brochures for more information. * based on a 1 scanner system