The Lowrance SA Inland chart has only the dam outline, where the GoFREE Insight Genesis Social Map has 99% coverage and was logged by FishTec in June 2016. The same data was used to create the contours for the HD Fishing Chart which has ShadedRelief and overlay contours for the SideScan Mosaics.
Sediment Charts
These are hybrid charts which include a colour sediment with a satellite imagery shoreline.
Mosaic Charts
These are HD SideScan mosaics using high power sidescan logs to create life like imagery of what lies beneath.
Bottom Type
Bottom hardness data is available for the entire dam and includes contours that can be turned on and off.
