Custom Charts/Maps using SAS Planet and Insight Map Creator for B&G, Lowrance, SIMRAD Chartplotters

Learn how to create your own satellite maps for safer cruising around coral reefs with MUCH better detail than any purchased proprietary charts. Full instructions on how to download satellite imagery and create your own maps using SAS Planet and Insight Map Creator. ****UPDATE**** READ BELOW IF YOUR MAP IS NOT SHOWING If your map is shown as just a grey box...after you have selected the map in the chartplotter, go to More Options, Chart Options, and select Shaded Relief. For some reason this has started to occur when it was not been required previously, although I am unsure if it was previously selected, but older maps still work fine. Once this is selected, it should work. Tools used and links for downloading SAS Planet http://sasgis.org/download Insight Map Creator http://gofreemarine.com/developers/insight-map-creator/