mobile mapping

ALmasaha co. invested in providing state of the art technologies in the Iraqi market and continues on development. And we now provide integrated positioning and mobile mapping systems from Topcon.

Integrated Positioning System

Topcon’s IP-S2 Mobile Mapping System overcomes the challenges of mapping linear features to a high level of accuracy. Accurate vehicle positions are obtained using three technologies: a dual frequency GNSS receiver establishes a geospatial position; an Inertial Measurement Unit (IMU) tracks vehicle attitude; and connection to external wheel encoders obtains odometry information. These three technologies work together to sustain a highly accurate 3D position for the vehicle even in locations where satellite signals can be blocked by obstructions such as buildings, bridges, or tree lines.

The IP-S2 standard system includes three high-resolution LIDAR scanners (with speed 225,000 Points per Second) that cover the vehicle path at ground level and sweep the adjacent areas to a distance of 30 meters. With a high-resolution digital camera can to provide 360 degree spherical images at a rate of 15 frames per second. Other sensors can be integrated to provide total flexibility of system configuration for a wide variety of applications. Sensor inputs are recorded and time stamped at a rate of 15 nanoseconds.

The IP-S2 provides fast, high accuracy data and dynamic imaging for any linear mapping project. The vehicle-mounted system can map data at normal travel speeds for roadway surface condition assessments and roadside feature inventories. Safety is increased by removing pedestrians from the travelled lanes.

Other applications include pipelines, railways, utility corridors, waterways, security events and disaster management. The IP-S2 is perfect for 3D street-view city mapping and provides essential information for these applications

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