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08 March 2010

BBC SuperPower Map Visualising the Internet

BBC SuperPower Map Visualising the Internet

Map Visualising the Internet 1998
The growth of the Internet in a decade - Visualised in Geographical Form
Map Visualising the Internet 2008
The internet as 2008, astonishing growth
View the Map
More on the BBC SuperPower programmes:

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01 January 2010

Met Office Data - Visualisation with Maps

Met Office Data - Visualisation with Maps

See the power and innovation of Opening up Government Data.
*in less than a month.

In late 2009 the UK Government launched an Open Data initiative, headed by Sir Tim Berners-Lee, along with a call for innovations challenging the developer community to make this data more accessible.

Geo.me Temperature Map
Geo.me Solutions is showcasing a number of concept demonstrations using map-based visualisations. Like the Temperature Map Above.

The Met Office might supply xml/rdf based data in the future.
But to get the raw data into a useable format Chris Wallace and assistance from Dave Challender make it available now.

Met Office Data Temperature Mashup
All the Met Offices data linked via xml to the stations data.

Background of the Data released last month by the Met Office
Land surface climate station records

The data down-loadable from this page are a subset of the full HadCRUT3 record of global temperatures, which is one of the global temperature records that have underpinned IPCC assessment reports and numerous scientific studies.

The data subset consists of a network of individual land stations that has been designated by the World Meteorological Organization for use in climate monitoring. The data show monthly average temperature values for over 1,500 land stations
http://www.metoffice.gov.uk/climatechange/science/monitoring/subsets.html


Now the Visualising of the data....

Met Office Temperature Mashup Chart
Temperature data that is interactive with the user temperature/timeline with a static map of the location.

Climate Data - An XML/XQuery implementation
Introduction

The UK Met Office recently released the temperature records for about 1600 stations world-wide. Each station record is available online as a text file, for example Stornoway.

"It is expected that longer-term, the MET office itself will make the data available in more readily programmable format. In the meantime, this site offers a number of XML-based resources for access to the data."

The station data and temperature record is available in two forms:


Source
http://www.cems.uwe.ac.uk/xmlwiki/Climate/index.html
http://labs.geo.me/climate_trends

So UK Government opening up the data will encourage innovation and business - so get on with open up the data - by April 2010 (please).

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12 August 2009

BBC Crime Map - Truth About Crime

BBC Crime Map - Truth About Crime

"A unique experiment uncovering crime in a typical British city"

The BBC have chosen Oxford, England because it is as close as they could find to a typical British city. In terms of demographics, and particularly in terms of levels and types of crimes, it is typical of the national picture.

Truth About Crime BBC Heat Map
Heat maps with 'licenced' premises

In making this website and the accompanying television series the BBC worked closely with Thames Valley Police. Oxfordshire Fire & Rescue Service, Oxfordshire County Council Trading Standards Department, Oxfordshire Domestic Abuse Services, South Central Ambulance Service, the John Radcliffe Hospital, and Oxford's Crime & Disorder Reduction Partnership, who supplied the BBC with the original data.

Data Currency:
The data covers the year from November 2007 to November 2008

Why Heatmaps?
'heatmaps' are used to display the crime data, since these offer a clear way for users to see patterns of crime, without requiring users to have the expert knowledge of crime data analysts.

Want to create your own heatmap?
Try - http://www.heatmapapi.com/

View the BBC Heat Map for Oxford
http://www.bbc.co.uk/truthaboutcrime/crimemap/

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