Optech Incorporated, the leading manufacturer of advanced lidar, aerial digital camera and survey instruments, is pleased to announce the release of the world’s first compact shallow-water mapping solution for its innovative line of ALTM Airborne Laser Terrain Mappers. The new ALTM Aquarius provides simultaneous terrestrial and water depth measurement capability, enabling the collection of data sets that span the entire land-water interface to depths in excess of 10 meters. Available as a simple sensor head addition to the ALTM Gemini product line, or as a complete survey solution on its own, Aquarius offers a new capability to traditional airborne surveyors looking to add further value to their map product deliverables while maintaining their existing ALTM planning and processing workflows. Learn More