Surveying Stream And River Restoration Sites
Surveying Stream And River Restoration Sites
2 Pageswww.maptek.com CASE STUDY Such sites present a formidable challenge and cost using typical surveying techniques. When agencies require many surveys to estimate pre-construction, as-built, and post construction conditions, it is important to hve an efficient process. The I-Site 4400LR scanner was evaluated by surveying two stream restoration sites in the Bay Area of California, USA. One site was scanned to document pre-construction condi
