Pipeline Surveying & Mapping (GPS/GIS) Articles

Like many utilities, the Public Works Department of the City of Moline, Ill., is investigating new technology to address old problems. In...

The ES-620 from Electro Scan locates and measures sewer defects not typically seen by CCTV. Available as a stand-alone van or add-on...

The AMP autonomous, gyroscopic-based, multipurpose pipeline mapping system from CUES delivers exact 3-D positional data for rapid and accurate XYZ location of...