var fDesc=new Array(); fDesc[0] = "ReefMaster uses data from sonar log files to create 3D underwater maps. With this app you can create your own maps, view sonar recordings, manage waypoints, and produce stunning high-resolution sidescan mosaic images.

Main features:
- Underwater mapping.
- Multi-channel sonar viewer.
- Waypoint management.
- Sidescan mosaic."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }