Yosemite National Park - Roads - Open Data

This line dataset was created to show the Road features in Yosemite National Park. These data were created using a combination of methods and were originally derived from the USGS 7.5 minute topographic quads then modified with newer data to reflect changed in the road system and edited in 2008, 2009, and 2010 to correct road alignments using the NAIP imagery or LiDAR data as base maps. In 2015, Rim Fire LiDAR data was utilized to align roads in that area (NW are of the park). Dispatch, Rangers, and Resources have also contributed to updates to feature geometry and attributes on on-going basis.