Guidance
When you get back from a trip, you're usually bursting to tell everybody all about it and share your photos. Organizing your pics by location makes it easier to describe your adventures.
Creating images containing GPS data
|
© sans5 - freeimages.com
Classifying your photos begins as soon as you get home from vacation. A good approach is to create a virtual map showing the stages of your trip embellished by photos of specific locations. With the right know-how and tools, you can quickly create eye-catching results.
To assemble the map with images, you need the proper information, such as timestamps, geographical longitude and latitude data, and viewing angles and directions. Linking objects with this data is called geotagging, which makes it easier to work with media data.
Exif Supplemental Data
Information for geotagging comes from digital camera or smartphone sensors. A GPS module is already a standard feature of many mobile devices. You can purchase a digital camera with GPS for a few hundred dollars. The sensor data that the devices collect usually ends up automatically in the Exchangeable Image File Format (Exif) file for each photo [1].
[...]
Use Express-Checkout link below to read the full article (PDF).
Buy this article as PDF
Express-Checkout as PDF
Pages: 4
Price $0.99
(incl. VAT)
(incl. VAT)
Buy Ubuntu User
TABLET & SMARTPHONE APPS
US / Canada
UK / Australia
Related content
-
Using Routino as a free offline route planner
Routino is an offline route-planning application that uses OpenStreetMap data to calculate efficient and convenient routes. We discuss what this software can do.
-
Marble virtual globe
Once a regular part of every classroom, the good old world globe has been almost completely replaced by Google Maps. With the Marble program, the globe has made something of a timely comeback.
-
Adding new functions with GIMP plugins
GIMP by itself can already do a lot. With plugins, you can extend the free image editor with complex functions, most of which allow you to see the final results before you apply them.
-
Alternative image and photo viewers
If the default Ubuntu image viewer doesn't cut it for you, there are plenty of other excellent image viewing applications you can choose from.
-
Build your own off-road navigation system
An old EeePC with Linux is great solution for creating a powerful off-road navigation system. Putting together some of the components involves some tricks, however.