Coastal Mapping Techniques

Coastal mapping techniques involve using technologies like GPS, aerial and drone imagery, sonar, and satellite data to accurately record the shape, features, and characteristics of coastlines. These methods help monitor changes over time, identify erosion or land loss, and support environmental management. By combining different data sources, scientists create detailed maps that inform decisions about coastal development, conservation, and hazard preparedness. Essentially, these techniques provide a precise understanding of how coastlines evolve, ensuring communities can better protect and sustainably manage these vital areas.