Hello,
I’m presenting an Android app I’ve made that may be useful for some people in this forum: You Are Here. It allows to see your GPS location on any image / photo of map.
You need to load the image / take a picture of the map in the app, then indicate the location of 2 points of the map and, from this, the app can show your current position on the map.
According to how the picture of map is taken and how it is positioned in the app, precision may be less important than in other tools. But, I still found it useful to follow a walk itinerary printed in a book for example. I haven’t tested it in the bush but I guess it may still be useful.
If you are interested, you can find the app link below. I’m open to comments/suggestions to improve it. It’s only available on Android for now but an iPhone app should come in the following weeks.
https://play.google.com/store/apps/details?id=com.you_are_here&referrer=b