Buying GPS Devices: How To Get The Ideal GPS Photo Tagger
Going on a long photographic tour some time shortly
?
Don't favor the chance of attempting to collect photographs when you get back home?
Happily technology might be able to come to your rescue.
Now it's feasible to have allyour stills indexed by date, time and location with digital cameras and an easy device called the GPS photograph tagger / logger.
A photograph tagger / logger is a tool that takes a record of your geographical location over a certain time period and then uses that information to allot a geographical location to the footage making an allowance for simple classifying.
What this implies is you are readyto create photograph tours on places like Google Earth by doing little more than plugging your GPS photograph tagger into your computer the same time you plug your camera in and then allowing the 2 to synchronise through a special photograph editor.
photographs on electronic cameras come with more information than just image data. They have an EXIF field which stands for Exchangeable image file format which can hold information like camera make and model, shutter speed, ISO rating, whether the picture was taken as a landscape or portrait and even the time and date the picture was taken.
This info can be edited and it is this file that's altered by GPS taggers to include info on where the photograph was taken.
What Should You Look For In A Photo Tagger?
Photograph taggers are extremelysimple, easy devices that do not cost a huge amount of cash to buy and don't have too many things that will go far wrong with them.
When considering buying a photo tagger it is vital to keep an eye open for the following things :
battery charge lifespan
Time display
Included software
Chipset and satellite 'slots '
Storage ( in hours or 'logs / instances' )
Format
Battery life-span truly relies upon the unit and the types of batteries it uses ( some have an incorporated battery while some use dry cell batteries ) however it doesn't consume a lot of charge and should last for weeks or days, not hours.
A time display on the device is critical because essentially the camera and the GPS logger will synchronise GPS information based on time, so if the time on the GPS logger isn't synchronised with the time on the camera then you'll have photographs with the wrong GPS coordinates.
The chipset and satellite slots are important as they'll increase the efficacy of the GPS logger. You are looking for a device with the capacity to track between six and 12 satellites and something that has got a chipset which is equivalent to SiRF III or better.
The storage is also significant because it will indicate how long a GPS photograph logger can be used before it must be connected into a PC
2880 hours of information is an OK quantity of info to record.
Software is, strangely, not a major concern as there are plenty of superb free open-source GPS info loggers out on the market as well as bulk EXIF editors. It's important though to check that the format the device records info onto is something that is commonly used.
Costs you need to look to pay for a device like this is between fifty and a hundred bucks.
If you are a photographer or an avid traveller check out GPS photo taggers. They won't cost you the earth and you will be stunned how straightforward they make it to gather your thoughts after a gigantic expedition to the far corners of the world.
Find the best GPS Photo Taggers and other great
GPS devices online. Visit Chinavasion.com or paste this URL into your browser:
http://www.chinavasion.com/index.php/cName/electronic-gadgets-gps-gadgets/Buying GPS Devices: How To Get The Ideal GPS Photo Tagger
By: Kate Liu
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