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Category: visualization

Mapping with Altair and Folium

Although we love QGIS we prefer programmatic solutions when we have to visualize data. The Python ecosystem offers excellent tools to produce interactive and static maps. We tested Altair and Folium on the same dataset.

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on February 6, 2023February 6, 2023</a by crowintelligenceteam

Which country is the best? Punch card version

The most-read post of all time on our blog is Which country is the best? Dealing with ranking data. Last week we used bump charts to visualize the data. This week we used a modified punch card diagram.

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on February 1, 2023February 1, 2023</a by crowintelligenceteam

Which country is the best? The top 10 on bump charts

The most-read post of all time on our blog is Which country is the best? Dealing with ranking data. The data took on a new look with bump charts.

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on January 17, 2023January 17, 2023</a by crowintelligenceteam

The urban geography of inequalities

A few weeks ago we had a heatwave and we were thinking if the hotter a place the poorer it is. We could collect data to test our hypothesis thanks to the recent advances in open data and scraping technologies.

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on August 10, 2022August 10, 2022</a by crowintelligenceteam

GDELT – the best source for news addicts

We love reading news but who’s got the time to read ALL articles? Luckily, the Global Database of Events, Language, and Tone, GDELT for short, scrapes tons of news articles and other sources of information. And yes, you can access their data via an API or very convenient Python and R SDKs.

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on August 5, 2022August 5, 2022</a by crowintelligenceteam

Visualizing spatial inequalities with h3, pydeck and Blender

Overpass API is an incredible data source. We used pydeck and Blender to visualize the frequency of various OSM features (aka categories) in Hungary.

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on June 7, 2022June 7, 2022</a by crowintelligenceteam

Text visualization – some simple exercises

Visualizing text is neither easy, nor a straightforward task and often it is totally useless. Here, we try to give a visual summary of various texts and the question if any of the visualizations is useful left to the reader. Woody Allen’s bon mot, “I took a speed-reading course and read War and Peace in twenty minutes. It involves Russia.” serves as our disclaimer here.

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on November 19, 2021November 27, 2021</a by crowintelligenceteam

Choose a printed visualization from our shop

We’ve just started our shop where you can buy printouts of our vizs. We hope you’ll like the printed versions of our works.

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on July 23, 2020February 10, 2021</a by crowintelligenceteam

The marriage of artificial intelligence and art

Who has not ever wondered about the interplay between art and artificial intelligence? Here we share our thoughts on how art can help us to shed light on various aspects of scientific knowledge, how cognitive science serves as a bridge between art and science, and what the limitations of visualization techniques are.

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on April 3, 2020February 10, 2021</a by crowintelligenceteam

How babies acquire their first words. From babbling to talking.

Language acquisition is one of the greatest mysteries of life. It takes only a few months to master one of the most complex phenomena in the world. Using the CHILDES database, we made an animated visualization of this process regarding English.

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on March 20, 2020February 10, 2021</a by crowintelligenceteam

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