Postconstruction tin of land surface on the Missouri River downstream from Gavins Point Dam near River Mile 769.8
This geospatial data set contains an interpolated 3-D surface or, triangulated-irregular network (TIN), of the 
substrate surface between cross-sections 22 and 35 following construction of Emergent Sandbar Habitat 
near River Mile 770.  The surface was generated from points collected by the echosounder and real-time …