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Tag: map

  • Dan, a white man with a goatee beard and ponytail, smiles for the camera while holding a French Bulldog whose tongue is lolling as she pants, in a field.

    Geohashing expedition 2026-09-27 51 -1

    I woke early and grumpy and, to try to shake myself out of a funk, went out with the dog in search of a geohashpoint near a trigpoint in a field near Tackley.

    Read more (393 words)

    • Checkin
    • to 2026-09-27 51 -1
    • posted 27 September, 2026
  • A line cuts from North-West to South-East through England and Wales.

    Are you closer to Ireland or Scotland?

    A throwaway comment in a WhatsApp group lead me to a deep dive into geodata encoding and drawing a big old line all the way across England (and a little way across Wales!). It's nerdsnipe time!

    Read more - about 4 minutes (820 words)

    • Article
    • 2 comments
    • posted 10 November, 2025
  • OpenStreetMap view of a rural village, showing named houses, public footpaths criss-crossing around fields, streams, and hedgerows.

    OpenStreetMap rocks (especially on foot)

    OpenStreetMap blows Google Maps out of the water for walkers and also for if you're trying to find a particular-named house in a rural area. I'm not saying never to use Google Maps (there's plenty of things it's the king at): but maybe consider giving OpenStreetMap a go next time you need a digital map?

    Read more - about 4 minutes (748 words)

    • Article
    • posted 23 February, 2025
  • Newspaper in the 16-bit pixel-art art style of Sid Meier's Civilization, titled The Final Broadsheet, published February 1 2025 AD. The headline is "Donald Trump claims domination victory", with the subheadline "Google Maps now shows 100% of world is part of America". Below is the pixel-art portrait of Trump and a pixel-art world map with a stars-and-stripes pattern applied to the entire world. A pullquote reads "That's not how any of this works! - rest of world". A secondary story has the headline "Putin, Netanyahu, demand do-ver: 'We didn't realise you could invade places by just renaming them yours!'".

    Trump's Strategy

    I've worked out what convicted felon Donald Trump's endgame strategy is! And I can explain it... through the medium of a comic in the art style of Sid Meier's Civilization!

    Read more (117 words)

    • Article
    • posted 31 January, 2025
  • Apollo 11, an astronaut next to an American flag on the moon.

    EXIF geodata, and what if you took a picture on the moon?

    Cassie Jones asks what EXIF photo metadata would - or should - look like for a photograph taken on the moon. It got me thinking, a bit.

    Read more - about 5 minutes (1034 words)

    • Repost
    • of this original
    • posted 9 October, 2024
  • Partial dungeon battlemap with a "flower" theme, showing an unrevealed passage.

    Multi-Phase Maps in FoundryVTT

    Using FoundryVTT's powerful API and a little bit of JavaScript code, we can easily produce a battlemap that changes through a series of phases as the adventure progresses. Here's how...

    Read more - about 5 minutes (1024 words)

    • Article
    • posted 24 May, 2024
  • World map showing the outer extent of the areas in which Dan has geocached/geohashed. A shaded polygon covers the UK (except the far North of Scotland), parts of California, Cape Town, and parts of Italy and Austria.

    My Geo*ing Limits

    Let's use some self-data-mining plus a convex hull algorithm to plot a convex polygon onto a map that optimally encircles the entire corpus of my successful geocaching/geohashing expeditions!

    Read more (434 words)

    • Article
    • 10 comments
    • posted 4 April, 2024
  • Heatmap showing a "cool spot" on the road (segment) less-travelled.

    The Road (Segment) Less Travelled

    I live near two junctions at which I can join the A40 trunk road. When I drive East, I use the Easternmost; when I drive West, I use the Westernmost; but I almost never drive the stretch of A40 between them!
    It's inevitable I suppose that there should exist a "road (segment) less-travelled" right on my doorstep, but it still feels strange. Maybe I'm missing out on something great!

    Read more (151 words)

    • Note
    • 3 comments
    • posted 24 March, 2024

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