PlaceTagger answers the 'where was this picture taken?' question

I have a Canon 5D DSLR. It's a great camera, but one of the things I wished it had was an on-board GPS receiver to keep track of where my photos were taken. That would be especially nice since iPhoto and some other apps support reading location metadata embedded in the image.

I've looked at some of the outboard units, like the Amod GPS Logger, but didn't really want to shell out the cash or carry an extra device. Of course, you can take geotagged photos with the built in camera on the iPhone, but they aren't going to match a dedicated high quality DSLR.

Now there is a nice, fairly low cost solution that uses the iPhone you are probably already carrying. PlaceTagger [App Store link] keeps track of where you are from minute to minute, recording your latitude, longitude and altitude. When you unload your camera, an app running on your Mac finds your iPhone using Wi-Fi, and matches the time on the logger software to the time your images were taken. It then embeds the info into the image metadata.

It may sound confusing, but it is pretty simple. When the Mac app launches, it asks you to locate your images, and make sure your iPhone has been found. Your images show up as thumbnails, and when you are ready the software associates the GPS location to each file. The files then display a map of where the image was taken, as well as the specific numerical lat, long and altitude info. When I looked at the information in iPhoto, I saw the above data as well as the city, county, state and country I was in. Cool.

The app is on sale at an introductory price of $7.99US and that is a bargain compared to the outboard electronics packages you could buy. The developer is also doing a Windows version of the app for those that don't have a Mac. The Mac version requires Leopard, and of course an iPhone with GPS capability. Older iPhones will work, but the location won't be as accurate.

The software also includes an Aperture plug-in, and can export the data as XML via email. Of course, this app won't work in the background in the current iPhone software, so if you get a call or have to do something else you'll have to restart the software and get a fresh GPS fix.

All in all, these are a pair of clever applications. They worked as expected, and I liked the ability to see the photos I took with a displayed map and numerical location information all on my Mac.

Hardware that supports iPhoto '09's geotagging

I spent yesterday afternoon like many of you: Hunched over my keyboard in a posture-defying mound, my eyes locked on 1440 x 900 pixels of real-time information and fingers tapping keys like so many coked-up woodpeckers. A Mountain Dew and Cinnabun stood at the ready, should I need refueling. I was a gold-encrusted invitation to hypertension if you ever saw one.

It's what I call a Mario Batali Moment. I'm a real Mario fan, but every time I watch his show, I get a little depressed. As Mario sits down to a small family table in Umbria, olive trees and screeching cicadas in the background, I think, "There's another incredible Italian salami I'll never get to try."

A brief Google search turned up good news. I didn't have to spend several hundred dollars on a GPS-aware camera. Here are several devices that will get the job done without breaking the bank.

1. The Wolverine GEO connects to several Nikon and Fuji DSLR's and embeds GPS coordinates in an image's metadata (EXIF) during exposure. Just click and you're done. The Wolverine GEO costs $149.99US.
2. The GiSTEQ PhotoTrackr is a small GPS device that you carry around as you shoot photos. As you take pictures, you camera records the time. The PhotoTrackr also records the time and the GPS location. The included software merges the two. Small, tidy and $129US (the "lite" version is $99US).
   
3. Similarly, the Amod AGL3080 GPS Data Logger connects to your Mac via USB port, allowing you to grab the recorded log in standard NMEA format. Mac-compatible software is included. The AGL3080 will run you about $70US.

So there are three relatively inexpensive options. Yes, I realize that the 3G iPhone will tag photos with GPS information, but it isn't the greatest camera in the world. You can also add this information by hand, but who wants to do that? Instead, there's good news:

iPhoto geotagging needn't be your forbidden salami.

Update: Our readers continue to offer additional suggestions. Keep them coming, folks! Here are a few from the comments.

• David notes that "...the GISTEQ product does NOT support geotagging of RAW images," so keep that in mind. His solution: "I ended up using the iTU4l.pl perl scripts from http://www.schimmelnetz.de/projekte/iTU4l/ and HoudahGeo ($30US)."
• jadam points out another solution: "If you have a standalone GPS that supports track logging, turn tracking on and bring it along with you on your next photo shoot. Then once you are finished, use the free GPSPhotoLinker (Free) to geotag your photos."
• Tim suggests the SD GPS Data Logger ($125).
• John Fischetti and a couple of others suggested the Eye-Fi Explore Wireless card ($99US).
  
• John suggested the Jobo photoGPS (couldn't find a price for some unknown, frustrating reason), which mounts on your camera's hotshoe.

Others have recommended iPhone/iPod touch Geo Tracking software, like OnLocation ($2.99US) [App Store link] and Trails ($1.99US).

Maperture brings geotagging to Aperture

Maperture is a nifty little plugin for Aperture that lets you geotag photos in your library. We've covered quite a few different geotagging apps for the Mac, but this is the first one that works so well with Aperture as a plugin.

Basically, Maperture integrates an interface to Google Maps which allows you to easily place your pictures on a map, saving the location information as metadata in the photos. Since it's a front end for Google Maps, you get its built-in features like the satellite and hybrid views, etc. In addition, Maperture will automatically place images already containing location information on the map for you. Now the only problem is remembering exactly where you were when you took the picture!

Maperture is a free download from Übermind and requires Aperture 2.