Minnesota Second Generation Lidar Flight Swaths

This data represents flight swaths of lidar data generated between 2021 and 2024, during the collection of the state's second generation lidar data. Data was collected on Lidar Acquisition Block (LABs) levels. Some LABs were broken down into work units and flight swaths were generated at work unit level where they exist. Please see "Areas Covered" section of https://www.mngeo.state.mn.us/chouse/elevation/lidar_gen2.html for additonal information on LABs and work units.<br/><br/>The flight swath vector polygons were delivered to MnGeo by vendors for the respective LABs and/or work units lidar data was collected for. Individual flight swath datasets submitted by vendors were aggregated into a single map service to provide information on time of data collection of Minnesota's second generation lidar data.