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Tag: Photos

How-to: Correct an Incorrect Camera Time on Photos

When you import photos into HoudahGeo, it asks about your camera clock settings. HoudahGeo needs accurate time information so it can match photos to GPS tracklogs. Thus HoudahGeo needs to know what time zone your camera clock was set to and if the clock was going slow or fast.

Let’s look at an example. You traveled to Croatia but left your camera clock set to UK time. The camera had been left unused for a while and the clock is going 5 minutes fast.

Camera clock settings. Camera was set to UK time going 5 minutes fas
Camera clock set to UK time. Going 5 minutes fast

Continue reading How-to: Correct an Incorrect Camera Time on Photos

ScreenCastsOnline: HoudahGeo Video Tutorial

Todd Olthoff of ScreenCastsOnline takes you on a tour of HoudahGeo 5.

HoudahGeo is an application that streamlines adding location and other metadata to your files. The best part is that it writes that information to the files themselves instead of the library’s catalog.

Todd walks you through the various ways to get photos into HoudahGeo and then covers all of the geocoding and metadata options. You also will learn how to add metadata to the files and share them with outside libraries. Exporting that added information to other services that read them is covered in the last section of the show.

Continue reading ScreenCastsOnline: HoudahGeo Video Tutorial

Photos & Track Log: Documenting an 8-day Kilimanjaro Trek

We’ve been dreaming about trekking to the top of Mount Kilimanjaro for quite some time. Last October, we finally made the trip. Climbing Africa’s highest mountain, crossing its different climatic zones and finally reaching the summit was an amazing once-in-a-lifetime experience. We documented this unique vacation by taking hundreds of photos – and by recording a track log.

Snow-covered peak of Mount Kilimanjaro
Looking through rainforest foliage at the snow-covered peak of Mount Kilimanjaro

Continue reading Photos & Track Log: Documenting an 8-day Kilimanjaro Trek

Create Custom KML Templates for Google Earth Export

When you export your photos for viewing in Google Earth or Google Maps, HoudahGeo creates a KML file from one of two templates: “Default” or “Extended Track Info”. The later includes more details and thus produces larger files. This makes the “Default” template the better choice for use with Google Maps.

There are occasions where you may want to customize these templates:

  • Modify the appearance or contents of the photo “balloons”
  • Modify the appearance of the track logs or photo pins
  • Change the Places folder structure within the KML file
  • Add your own branding or contact information

Please note that KML template customization is not an official feature of HoudahGeo 5. It is very much a work in progress and still has rough edges. Moreover, the template system is subject to changes. The intrepid may read on and learn how to create custom templates for KML output in HoudahGeo.

You will need a basic understanding of HTML, XML, the Google Earth Keyhole Markup Language as well as the Mustache template system.

Please let us know if you use custom KML templates. But do understand that we cannot provide support for template customization. Malformed templates may produce unexpected results or cause HoudahGeo or Google Earth to crash.

Continue reading Create Custom KML Templates for Google Earth Export

Export Geotagged Photos for Viewing in Google Earth

Google Earth can be a great tool to explore – and show off – your photos: as “balloons” pinned to the locations where they were taken. Add a GPS track log and you get a bird’s eye view of your trip and the spots where you stopped to take photos.

Photo viewing in Google Earth is not limited to holiday snapshots. A real estate agent, for example, can create a Google Earth file with photos of a particular property. Buyers can download this file. It lets them explore the property and neighborhood – and see the exact vantage points from where the photos were taken.

Google Earth: Leopard in a tree
Google Earth: Leopard in a tree

With HoudahGeo, it is easy to prepare your geotagged photos and GPS track logs for viewing in Google Earth. Continue reading Export Geotagged Photos for Viewing in Google Earth

What is the difference between geotagging and adding locations in Apple Photos?

The Places maps in Apple Photos is a great way to find and explore photos.

Geotagged photos taken with iPhone or another GPS-enabled camera are automatically added to the map. To add other photos, you can assign them locations in Apple Photos. You will, however, also want to geotag these photos.

How is geotagging different from assigning locations in Apple Photos?

Continue reading What is the difference between geotagging and adding locations in Apple Photos?

Geotagging for Apple Photos 2.0

The newly released macOS 10.12 Sierra includes a major update to the Apple Photos application. In Photos 2.0, the Places feature makes a comeback. The Places album lets you explore your photos on a beautiful world map. The new Memories feature also includes a map showing where the photos in the collection where taken.

Being able to organize and find photos by location is one of the best reasons to geotag all your photos.

Starting with Photos 2.0, it is now possible for HoudahGeo to update places information in the Photos library. This allows you to use the many options HoudahGeo offers for geocoding to add locations to photos in your library.

Continue reading Geotagging for Apple Photos 2.0

Incremental Photo Geocoding Using Maps

Manually geocoding a long list of photos can be daunting. With HoudahGeo it’s a snap. Follow the workflow outlined below and you’ll be done in no time.

The workflow takes advantage of the fact that the distance travelled between two photos is often rather short and easy to retrace. Once you have determined the location of the first photo, you just need to make incremental adjustments to geocode subsequent photos. It takes but a nudge to the map and a click for each photo.

Continue reading Incremental Photo Geocoding Using Maps

Efficient Geotagging: HoudahGeo’s Places Feature

The Places feature introduced in HoudahGeo 5 allows you to save frequently used locations as favorites. This makes manual geotagging – picking locations from a map – way more efficient.

Places can be used in two different ways: as presets for location coordinates and names or as map bookmarks. Continue reading Efficient Geotagging: HoudahGeo’s Places Feature

Find Files from a List of Names

Sometimes, you get a list of file names and need to find the actual files. You may be a photographer who sent out a contact sheet for photo proofing and got back an email listing the images to be printed. Or you may have sent friends messages with tiny photos and got a reply asking for larger copies of images 7359, 7365 and 7366.

HoudahSpot can help you work through such notes and collect the requested files. Continue reading Find Files from a List of Names