Tagged: processing

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Keynote about trends in GIS and visualization

People at Zurich electricity provider ewz have recently kindly invited me to give a keynote presentation at one of their telematics events. The task was to sketch emerging trends in GIS and visualisation from three perspectives: as GIS consultant at Ernst Basler + Partner, as...

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Flickr as a vehicle of narrative: photos contextualised in space and time

After my project proposal had been accepted, I have attended a workshop at ETH Zurich, titled “Cartography & Narratives” organised by Barbara Piatte, Sébastien Caquard and Anne-Kathrin Reuschel in last summer. The goal of the workshop was to explore “mapping as a conceptual framework to improve...

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TileMill available for Windows, too

I just got news that TileMill now also runs on Windows (besides Mac OS and Linux). TileMill is a browser-based tool to prepare map tiles which you can, for example, overlay on Google Maps or use as basemap in a Processing sketch. The latter of which...

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ZIPScribble Map Germany

“Einigkeit und Recht und Frei-ei-heit…!” But before we get to that, as explained earlier, there are different levels in my ZIPScribble Maps: Level 1 ZIPScribble Map: Only the first digit of the postcode is compared. Thus, a discontinuity is detected, for example, between postal codes 8679 and...

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ZIPScribble Map France

“Allons enfants de la patrie…!” But before we get to that, as explained earlier, there are different levels in my ZIPScribble Maps: Level 1 ZIPScribble Map: Only the first digit of the postcode is compared. Thus, a discontinuity is detected, for example, between postal codes 8679 and...

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ZIPScribble Map Italy

Earlier I’ve blogged a two-parts tutorial on how to create ZIPScribble Maps using the Processing visualization framework. The map uses a background I made with TileMill and CC-BY-licensed postcode data from the Geonames gazetteer portal. (By the way, here’s an informative short TileMill tutorial by...

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ZIPScribble Map: Switzerland – Part II

Having seen a visualization by Robert Kosara of EagerEyes a loooong time ago, I wanted to try to reproduce it for Switzerland using Processing. This is the second installment of a two-parts post covering this project, in which I will describe how to arrive at the final result, the ZIPScribble Map....

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ZIPScribble Map: Switzerland – Part I

Having seen a visualization by Robert Kosara of EagerEyes a loooong time ago, I wanted to try to reproduce it for Switzerland using Processing. This is the first installment of a two-parts post covering this project, in which I will describe how to arrive at an intermediate...

Using customised basemaps in Processing 2

Using customised basemaps in Processing

Till Nagel has a tutorial on using custom maps as backgrounds in Processing sketches. The solution uses TileMill, a map design environment which allows you to export a customised static map as an image for use in Processing. For advanced users, Till Nagel also describes the procedure...

Processing 0195 0

Processing 0195

Starting from yesterday the Processing team offers Processing 0195 pre-release for download. Lots of bugs have been fixed and 0195 is considered a stepping stone for a Processing 1.5 stable release in a few days. (via Ben Fry)

Intro to Processing 2

Intro to Processing

(This post is based on an earlier post in another blog in German) For quite some time I’ve been following the news about Processing. Processing is an open-source environment for creating visualizations programmatically. The project was initiated by Casey Reas and Benjamin Fry in the...