This application is the program of which each data of "Gyro Sensor" "Acceleration Sensor" "GPS" which was loaded into iPhone4 is saved as the file of the CSV...
After several shipwrecks, England decided in 1714 to create an office of longitudes (Board of Longitude) which offered a reward to anyone who could find a way of locating one’s position on land...
This app can save your life! Have you ever been stranded without knowing where exactly you are? Now you can direct rescue workers directly to you no matter where you are on the planet! This app...
MilGPS is a premium navigation tool trusted by soldiers, search and rescue personnel and other professional navigators around the world. View your current location or navigate to a waypoint in...
GPS Lat & Long - your easy display of Latitude, Longitude & Height. ---------------------------------------------- ----------------------------------------------
Makes your iPhone or WiFi+Cellular iPad into a high-performance GPS receiver with USA topo maps, even with no cell signal! The only subscription-free topo app with both USGS & 2013 US Forest...