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Guide du datajournalisme

Guide du datajournalisme

http://jplusplus.github.io/guide-du-datajournalisme/index.html

Related:  Data visualization, infografica, mindmappingDATAVIZJournalisme et Datadata visualisationOpenData_Journalisme

30 Simple Tools For Data Visualization There have never been more technologies available to collect, examine, and render data. Here are 30 different notable pieces of data visualization software good for any designer's repertoire. They're not just powerful; they're easy to use. generatedata.com This data type randomly generates human names (mostly Western) according to the format you specify. You can specify multiple formats by separating them with the pipe (|) character. The following strings will be converted to their random name equivalent: This data type randomly generates names. It works in the same way as the Names data type, except that it creates slightly more realistic data sets since the names are mapped to the country; e.g. Italian names appear when the data set row has Italy for the country field.

"Guerilla Open Access Manifesto" Skip to main content Guerilla Open Access Manifesto Information is power. But like all power, there are those who want to keep it for themselves. The world's entire scientific and cultural heritage, published over centuries in books and journals, is increasingly being digitized and locked up by a handful of private corporations. Want to read the papers featuring the most famous results of the sciences? You'll need to send enormous amounts to publishers like Reed Elsevier. 50 Great Examples of Data Visualization Wrapping your brain around data online can be challenging, especially when dealing with huge volumes of information. And trying to find related content can also be difficult, depending on what data you’re looking for. But data visualizations can make all of that much easier, allowing you to see the concepts that you’re learning about in a more interesting, and often more useful manner.

Data-driven investigations - Detective.io The Migrants' Files project was launched in August 2013 by a group of European journalists who joined forces to accurately calculate and report the deaths of emigrants seeking refuge in Europe. This pan-European consortium of journalists is partially funded by the European non-profit organization Journalismfund.eu. They know their lives are at risk, yet each year thousands of people from Africa, the Middle East and beyond — war refugees, asylum seekers and economic migrants — leave their homes and try to reach the promised land of Europe. On the third of October 2013, more than 360 would-be emigrants drowned off the coast of the Italian island of Lampedusa. A catastrophe of this dimension grabbed the media’s attention for a while and won the sympathy of the general public.

Visualising Data » Resources Here is a collection of some of the most important, effective, useful and practical data visualisation tools. The content covers the many different resources used to create and publish visualisations, tools for working with colour, packages for handling data, places to obtain data, the most influential books and educational programmes and qualifications in visualisation itself. * Please note there are another 40-50 items to add to these collections but they are going to be saved for now and launched alongside the new version of this website around April *

Scrape.it Describes a Better Way to Extract Data Ajay Ohri, December 20th, 2013 We have covered Web scraping before. As the amount of data that can be captured from the web increases, developers increasingly need a way to handle huge quantities of data downloads from the internet, both structured as well as unstructured. The basic underlying problem in creating custom scrapers is that websites often differ in the basic variety of formats, so a scraper that runs smoothly on some websites may return junk results on other websites. Scrape.it, a web scraper API, aims to solve this problem. The Coming Urban Data Revolution Historically, data sources for urban planning have remained relatively stable. Planners relied on a collection of well-known government-produced datasets to do their work, including statistics and geographic layers from federal, state and local sources. Produced by regulatory processes or occasional surveys, the strengths and limitations of these sources are well known to planners and many citizens. However all this is beginning to change. Not only has the U.S. Census Bureau's American Community Survey introduced a bewildering variety of data products, all with margins of error, three interrelated categories of new data are growing rapidly: crowdsourced, private, and "big" data.

The top 20 data visualisation tools One of the most common questions I get asked is how to get started with data visualisations. Beyond following blogs, you need to practise – and to practise, you need to understand the tools available. In this article, I want to introduce you to 20 different tools for creating visualisations: from simple charts to complex graphs, maps and infographics. Almost everything here is available for free, and some you have probably installed already.

Data journalism Data journalism is a journalism specialty reflecting the increased role that numerical data is used in the production and distribution of information in the digital era. It reflects the increased interaction between content producers (journalist) and several other fields such as design, computer science and statistics. From the point of view of journalists, it represents "an overlapping set of competencies drawn from disparate fields".[1] Data journalism has been widely used to unite several concepts and link them to journalism.

Gallery · mbostock/d3 Wiki Wiki ▸ Gallery Welcome to the D3 gallery! More examples are available on bl.ocks.org/mbostock. If you want to share an example and don't have your own hosting, consider using Gist and bl.ocks.org. This Simple Data-Scraping Tool Could Change How Apps Are Made The number of web pages on the internet is somewhere north of two billion, perhaps as many as double that. It’s a huge amount of raw information. By comparison, there are only roughly 10,000 web APIs–the virtual pipelines that let developers access, process, and repackage that data.

Facebook May Host News Sites’ Content Photo Nothing attracts news organizations like . And nothing makes them more nervous. With 1.4 billion users, the social media site has become a vital source of traffic for publishers looking to reach an increasingly fragmented audience glued to smartphones.

Related:  Datavizinspirations