Tagged: geo

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Updated global GeoHipster map

I’ve updated the GeoHipster Map, i.e. the map of the followers of @GeoHipster that I initially published in 2014. Of course, this map is not to be confused with the authoritative Map of GeoHipster Sightings over at the headquarter. Mine is like the theoretical spatial...

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Visualising the last glacial maximum correctly

A few days ago, Swiss Geoportal (/the Swiss federal geodata infrastructure) tweeted a link to a visualisation of the largest ice extent over Switzerland – i.e. the last glacial maximum, LGM for short: They used a rather famous map of the LGM and draped it...

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Switzerland tile map

(Blogpost auf Deutsch unter www.geo.ebp.ch) I believe in abstraction for conveying information, or ‘rough’ context for information, efficiently. Since a while, hex and square tile maps are all the rage in the US. Check out this post by the npr visuals team on the technique,...

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“You’ll never trust a map again”

is what BuzzFeed (really, BuzzFeed!?) named this instructionable video on map projections:   The point is not to distrust the map, obviously, but to have the necessary background knowledge in place to properly judge what you see. Actually a good thing to do with respect...

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Best images of Earth in 2014

Wired has a slideshow of NASA’s best images of Earth that I’d recommend you to check out if you enjoy images from space! Below is a picture of the spectacular Bowknot Bend of the Green River in Utah (USA), as taken by an unnamed astronaut on...

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The best in cartography and infoviz of 2014

I will abstain from compiling my own list of “The best …”. Instead, I give you a small list of lists to be consumed at your pleasure: The Best Data Visualization Projects of 2014 by FlowingData All of Nathan’s picks “are interactive or animated or both”. “Telling for where...

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To all you Geohipsters out there

Have you heard of the Geohipster blog? It’s the self-described place for people who ‘grow their own organic vertices, use gluten-free topology or only geocode by hand, in small batches’. And I give at a big recommendation, put it into your feed reader. And relax, you don’t need to be a...

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Geocoding Twitter users – The #SwissGIS map

Recently, I’ve been experimenting with some Twitter-oriented hacks together with my friend Tom. A very preliminary result of these activities is what I call the #SwissGIS map. Some, just a little, history: Over the last few years, I have been collecting Switzerland-based Twitter users that talk about topics...

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The Data Worker’s Manifesto

This article is a re-post of an article that first appeared on www.geo.ebp.ch. Last week I gave a talk at the 8th instalment of the GeoBeer series on EBP’s Zurich-Stadelhofen premises and sponsored by EBP and Crosswind. It was titled State of the Union: Data as Enabling Tech‽...

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Trends in web mapping

A while ago, Alan McConchie and Beth Schechter of Stamen held a presentation titled Anatomy of a Web Map at Maptime SF, a weekly map hack-night hosted at Stamen Design. The slides can be viewed at maptime.github.io/anatomy-of-a-web-map (allow some seconds for loading). Click through for a thorough refresher and some innovative web map...

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Wikipedia cartogram mentioned by Smart Hive

Big honour: my interactive visualization Infor­ma­tion Imbal­ance: Africa on Wikipedia for the OII Internet Geographies blog has been featured by Smart Hive under the heading Non-traditional data mapped to geography. Thanks for the mention!

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First two publications of 2014

I’ve mentioned it before, but now the official links have arrived for my latest work in user-generated content research: Together with Arzu Çöltekin and Gennady Andrienko I have published a paper titled Towards (re)constructing narratives from georeferenced photographs through visual analytics in The Cartographic Journal. You can find...