TERRAVISION

GROUND-PENETRATING RADAR, SURVEYING APPARATUS, NAMELY, GLOBAL POSITIONING SURVEYING INSTRUMENTS (GPS), LASER TRANSMITTERS, SURVEY WHEEL; AND COMPUTER SOFTWARE FOR PROVIDING THREE-DIMENSIONAL MAPS; LOCATING BURIED UTILITIES; LOCATING AND IDENTIFYING BEDROCK AND SOILS; LOCATING SOIL AND SOIL/ROCK INTERFACES; IDENTIFYING WATER TABLE DEPTHS; GUIDING THE OPERATION OF BORING, TRENCHING OR OTHER CONSTRUCTION EQUIPMENT; AND/OR GENERATING TOPOGRAPHY AND TERRAIN INFORMATION