This data represents LiDAR-derived breaklines (QL2) in Ashland County, Wisconsin in 2019 (QL2 data – lower resolution with 2 points per square meter). Hydro breaklines maintain the definition of water-related features in an elevation model. They are used to capture linear discontinuities in the surface, lake shorelines, single-line drains for small rivers, and double-line drains for large rivers.
For detailed metadata please visit: https://web.s3.wisc.edu/wsco-wisconsinview/lidar/Ashland/Ashland_2019_3DEP_Delivery/WI_Ashland_QL2_USGS_2019/Metadata/Metadata.zip