OziExplorer is an application for combining raster maps with GPS data. OziExplorer supports GPS receivers Garmin, Magellan, Lowrance, Eagle, Brunton/Silva, MLR and allows you to navigate raster maps interactively. The user of the program can work with both ready-made and independently scanned cards. BSB, USGS DRG, ECW, SID, TIF, PNG, etc. files can be used as maps. You can add your own comments to the maps, use different projections and coordinate grids, view your GPS position in real time and much more.