Walden to Present at Stormwater Control Conference

On March 16, 2021, Walden’s Ted Nitza and Harkin Aerial’s Scott Harrigan will be presenting at the national 2022 Operation & Maintenance of Stormwater Control Measures Conference during the morning group of sessions categorized ‘Technology and Novel Equipment’. Walden’s Rebecca Stouges is also a co-author of this study and has contributed much of the engineering… Read More

Ground-Based Laser Scanning and Photogrammetry

It was not too many years ago that using laser scanners to capture space measurements was something that many organizations thought was out of their reach. Although the technology produces extremely accurate images, the costs associated with procuring the equipment were prohibitive, even through renting or leasing. Thanks to ever-improving efficiencies in the technology, ground-based… Read More

Part 360 compliance made easy with mobile LiDAR scanning

It is becoming more common for municipal Sanitation Departments and private solid waste facilities to process yard wastes for beneficial reuse as mulch or compost, keeping these materials from ending up in landfills. One Long Island solid waste management facility (SWMF) stores such waste in a 20,000 square foot building prior to processing. This sanitation… Read More