Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Lake_Bathymetry_DNR_IN is a polyine feature dataset of bathymetric contours for certain Indiana lakes, depicting the depths of the water with the shoreline of each lake as elevation 0. Contour intervals vary depending upon the lake. Lakes were </SPAN><SPAN>s</SPAN><SPAN>urvey</SPAN><SPAN>e</SPAN><SPAN>d using Biosonics DTX Echosounder surface unit and 200 kHz and 420 kHz transducers</SPAN><SPAN>. The contour values of some lakes were adjusted to coincide with the lake's legal gauge level. Contour values are feet below the surface.</SPAN></P><P><SPAN>Updated 4/16/19</SPAN></P></DIV></DIV></DIV>
Service Item Id: bea7752105a840afbbee1256f9b7a19b
Copyright Text: Indiana Department of Natural Resources, Division of Fish and Wildlife
Description: <div style="text-align:Left;"><div><div><p><span>This polygon dataset of select waterbodies was copied from NHD in development of the lakes bathymetry project.</span></p></div></div></div>
Service Item Id: bea7752105a840afbbee1256f9b7a19b
Copyright Text: USGS, State of Indiana Geographic Information Office, Indiana Geographic Information Council, AECOM.