Year
2001 - 2014
Abstract
Hydrographic structures (lines) represent any features relating to surface water (but does not include waterbodies or rivers) such as dams, dykes, reservoirs, seawalls or wharfs.
Note: In 2012, there was a datum change from NAD83 to WGS84.
URL
Access this resource on Scholars Geoportal.
SGP_id
3102972099
Scholars Geoportal URL
Access this resource on Scholars Geoportal.
