Just a map for fun, made without writing any code, which is a nice change of pace. I finally spent a bit of time catching up with the great Daniel Huffman’s excellent tutorial on creating shaded relief maps with Blender. Do try it out if you haven’t; he’s written it up thoroughly and helpfully, showing […]

Back in October in Montréal I finished my term on the NACIS board of directors at the annual conference. (Side note: see video of the conference talks!) Tanya Buckingham (recent NACIS executive director, current candidate for local office) has always kindly handed out thank-you gifts to people who help with the meeting; this time it […]

Last year I took a whack at mapping what you’d “see” if you looked straight across the ocean from coastlines around the world. Since then, an interactive version of that has been a back-burner idea. Well, finally, here we go. To recap, these arcs represent straight-line paths out to sea, perpendicular to the coastline at […]

If you poured water over the terrain somewhere in the world, where would it go? That’s perhaps one way to think of the thing that distracted me in the evenings this week. [Edit: an interactive map should appear here, but there are some unresolved issues. Check out the GitHub-hosted version for something at least partly […]