I’m using this post to document how I record the adventures that I post in this blog. As an engineer, I enjoy technology. I also enjoy history, and the history of technology. Electronics is changing so fast these days, that it will be fun in the future to see how I recorded adventures back in 2011. If anyone reads this blog, it may help them as they develop their own methods.
I follow three general steps:
- Plan the Adventure
- Record the Adventure
- Document the Adventure
Plan the Adventure
These days, my adventures are constrained to be close to home. Fortunately, Albuquerque has a lot of opportunities for outdoor adventures, which are my preferred kind. Together with my son Richard, we do a lot of hiking, and some canoeing. Richard is not into biking, so I do those adventures solo or with other friends.
To help plan hikes, I bought two hiking guidebooks.
- 60 Hikes Within 60 Miles: Albuquerque, including Santa Fe, Mount Taylor, and San Lorenzo Canyon, by Stephen Ausherman, 2008, Menasha Ridge Press. www.menasharidge.com
- Sandia Mountain Hiking Guide, by Mike Coltrin, 2005, University of New Mexico Press. www.sandiahiking.com
There is no hint in the book, but Sandia Mountain Hiking Guide has a complementary web site, at which all the GPS waypoints and tracks mentioned in the book are available for download. 60 Hikes does not have a similar site, though Trails.com does feature hikes from the book. However to access the GPS data (beta) requires a paid membership to Trails.com.
Because my GPS equipment is made by Garmin, I use the free application Garmin BaseCamp to plan outdoor adventures. The first step is to locate some strategic waypoints along the planned route. I select the Trailhead/Parking Area, a few turns along the path, and the end point. SMHG makes it easy by downloading GPX files from the web site. 60 Hikes only includes the trailhead as written GPS coordinates in the book, and I have to key these in.
My setup of BaseCamp does include a topo map that I bought from Garmin. This adds a lot more detail, including trails, than the free base map that comes with the application.
When the waypoints and route are to my satisfaction in BaseCamp, I connect my handheld GPS receivers and download the information to the units. Richard usually carries the older GPSMap 76C and I clip the Oregon 400t to my belt during the hike.
Record the Adventure
Two questions need to be answered to record the adventure:
- Where did I go?
- What did I do?
My GPS receiver records where I went, and when. I set it up to always record tracks, so there is no issue of forgetting to turn on tracking. Recording is passive, so the only setup required is to ensure there are fresh batteries in the unit.
I use photographs to record what I did. Mostly Penny, my Pentax K20D, but sometimes the iPhone.
I like to record where each photo was taken, and that means geotagging each photograph. This happens during the Document phase, but the task is much easier if the clock in the camera is synchronized to GPS time. So I check the camera time to ensure it is within 1 second of GPS time.
Document the Adventure
This is the most time-consuming part of the adventure. I follow these steps:
- Retrieve GPS tracks and digital photos from the equipment and store as files on computer hard drive.
- Geotag the photos with the location they were taken. This involves comparing the GPS track recorded by the GPS receiver with the time stamp on the photo image file. The GPS location at the time closest to the image time is added to the image meta-data. (This is why it is important for the camera time to by synchronized to GPS time.) BaseCamp does a good job of geotagging images, but it does have a limitation for my situation. I’ve recently started taking all my photos in RAW format, and BaseCamp does not geotag RAW images. It works fine for JPG and other common formats. I use PhotoGPSEditor, which has a clunkier UI, but handles RAW image files. There are a number of software applications available that can geotag images.
- Edit the images. I use iPhoto. I import the geotagged images into iPhoto, select the keepers, label them as appropriate, crop, and apply some simple enhancements. Picasa is another app that is good at editing the images.
- Select images to be used in the blog post and export from iPhoto. I construct the narrative of the blog post in my head and choose images that complement the story. I export the selected images in a reduced resolution: 1100 pixels in the longest dimension. This looks good on screen and minimizes time to load photos. (My first blog post used full-size images, and took a long time to load, even on a cable broadband connection.)
- Watermark the images with a copyright notice. I use iWatermark, after researching available software for the Mac.
- Write the blog post, inserting images where appropriate.
- Create a new trip at EveryTrail.com. This is how I get the Adventure Map. I upload my GPS track and geotagged images. I usually upload more than the images selected for the blog post, in order to create a comprehensive slide show. This involves repeating the export and watermark steps for the larger set of images. The images will be placed on a map at the location they were taken, along with the GPS track. [Note: For a simple adventure, EveryTrail can be used can be used as a blog platform. In addition to a map with track and images located on it, provision is made to label each image, and to provide a narrative of the trip. EveryTrail will also geotag your images.]
- Paste the map link from EveryTrail into your blog. EveryTrail provides snippets of HTML code that can be copied and pasted into web pages. This will embed the map with track and images into the blog, and make available a slide show of the images uploaded to EveryTrail.
- Copy the elevation profile of the adventure from BaseCamp into your blog. I take a screenshot of the elevation profile in BaseCamp and upload as an image to the blog. This may not be interesting in Kansas, but in Albuquerque most adventures involve non-trivial elevation changes.