The USGS publishes free topographic maps that show trails, rivers, and campsites in great detail for hikers, cyclists, and ...

Google has announced a new feature to the terrain relief maps they added last November to Google Maps. Now when you zoom in closer, the terrain shows contour lines to give you an even better feel for ...

CMTINC.COM (Corvallis Microtechnology, Inc.) has added a new dimension to its iOS-based GPS/GIS application software by releasing the Contour – Volume – Stakeout app for iPad and iPhone. Now that ...

JOE CROWLEY: When you’re planning a route you need to work out how strenuous it’s going to be. Now obviously distance is one thing to consider. The other thing is how many ups and downs there are ...

Hiking is set to overtake yoga, according to trend forecaster WGSN. This shouldn’t come as any great surprise. The benefits of spending time in nature are well documented and can include a decrease in ...

Here’s a great little SketchUp video tutorial from the folks at concept3D, who we’ve shown you before with their excellent models at Northeastern University, Duke University and fun tools like the ...

This map extract shows exact heights by a black dot with a number next to it. The number is the height above sea level in metres. The blue triangle represents a triangulation pillar; the networks of ...

Via Strange Maps comes this creative visualisation of London's Twitter traffic, with different regions re-named to reflect the amount of Twitter activity. The map was made by Fabian Neuhaus, from the ...