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<div id="noscript-padding"></div> Stack Exchange log in | chat | meta | about | faq How to calculate accuracy of latitude/longitude
Dilution of precision (DOP) , or geometric dilution of precision (GDOP) , is a term used in GPS and geomatics engineering to specify the additional multiplicative effect of GPS satellite geometry on GPS precision. Understanding the Geometric Dilution of Precision (GDOP) with a simple example. In 'A' someone has measured the distance to two landmarks, and plotted their point as the intersection of two circles with the measured radius.
Tools and tips for GPS navigation and mapping How to get GPS waypoints and tracks into Google Earth? The latest version of Google Earth ( v 5.0 ) lets you interface directly with Garmin or Magellan GPS receivers and download your waypoints and tracks.
I’m currently testing 50 Android applications to use on my smartphone for the mapping party. I’m currently playing with the ones below, which can be useful for mapping or simply for orientation. Je suis en train de tester les 50 applications Android suivantes sur mon smartphone, en vue de la carto-partie. Peut-être cela peut servir à quelqu’un d’autre! Sto provando sul mio smartphone le 50 applicazione Android elencate qui di seguito, forse possono essere utili a qualcun’altro per mappare su OSM o per trovare il suo sentiero. <p style="text-align:right;color:#A8A8A8"></p>
<div id="noscript-padding"></div> Stack Exchange log in | chat | meta | about | faq GPS device taking pictures and saving heading + HDOP?
This program adds the capability to store and review where you and your Android device have been. Basically you press record at the start of your trip and your phone stores the route you take. This route is drawn real-time on the Maps functionality of Android or in the background with an idle device. The route is stored on your phone for review and further use.
Download and install Open GPS Tracker Record a track using Open GPS Tracker. This video steps you through the process. Sign up to Breadcrumbs. You can do this through your mobile browser if you want. Make sure you wait for the email to activate your account.