TAG: volcano eruption

Quantum Spatial lidar surveys provide volcano eruption insights

August 1, 2018By
Looking southwest towards Leilani Estates with Fissure 8 erupting in the background. (Image: Ron Chapple/GEO 1)

High-resolution lidar surveys help first responders, scientists and government agencies monitor Kilauea conditions and predict future lava flows. Independent geospatial data firm Quantum Spatial Inc. (QSI) has conducted high-resolution lidar surveys of areas surrounding the Kilauea volcano eruption in Hawaii. The emergency response effort was part of the U.S. Geological Survey’s (USGS) Rapid Response Imagery Products (RRIP) in support of the... read more

UAVs, new sensors and mapping help with volcano eruption response

June 8, 2018By
Image: CRASAR

A team of five volunteers armed with drones, advanced sensor systems and GIS technologies joined the response effort at Kilauea Volcano Lower East Rift Zone to assist in tracking and predicting the ongoing volcanic eruption. Using small unmanned aerial systems (sUAS) together with air-quality sensors, advanced imaging tools and Esri’s spatial analytics and mapping, the team from the Center for... read more