Category Archives: Surveying

Taking Surveying Underground

By Ben Shinabery Louisville’s massive Mega Caverns presented challenges for a huge subterranean survey Every day more than 150,000 people drive past the interstate billboards advertising the Louisville Mega Caverns not realizing they just drove over what is classified as the largest commercial building in Kentucky, even though it is entirely underground. What once was...

Looking Forward: Underground Surveying 

This month's issue features a story about underground surveying. Beneath parts of the Louisville, Kentucky is the Louisville Mega Cavern, an underground space of 100 acres created by years of mining rock.