Andrew Zolnai Blog
Web maps for the public good
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Sunday, 17 November 2013
Around the world in 30 maps
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[ Update 2 : this map gallery is now the first pane of my personal portfolio ] [ Update 1: Apple iOS doesn't support Flash, please try...
Sunday, 3 November 2013
Releasing data really works! Part IV
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[ Update: this was summarised into a story map here posted also on this blog here ] Two years then one year ago I QC'd UK Ordnanc...
Sunday, 20 October 2013
Releasing data really works, Part III
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More and more free data are available that are quality-controlled and verifiable. Guardian Data Blog 's @smfrogers (now at Twitter) was ...
Saturday, 17 August 2013
To Geo or not to Geo, that is the question...
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... at least in oil&gas. I always wondered why petroleum was only 5% Esri's market (unofficial from my tenure as petroleum manager t...
Sunday, 19 May 2013
A tale of two cities: web maps new and old
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Last I posted on vector online GIS, and that appears to be gaining traction. Mapbox offers through TileMill and OpenStreetMaps editing. Thes...
Sunday, 21 April 2013
Vectors are your friend, Part II (updated)
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[ Update: ESRI blog post here for clear explanation and treatment of same, thanks Eileen Buckley! See also my ArcGIS Online / Amazon Web ...
Monday, 1 April 2013
RSPB2013 bird counts mapped
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Releasing data really works , Continued RSPB 2013 Big Garden Bird Watch released data by county, listing bird counts for each county in o...
Saturday, 23 March 2013
Maps are forever (Part II)
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I wrote earlier about a 1610 map from the Harvard University Library of the Cambridge UK region, a snapshot of which I simply edited the te...
Wednesday, 13 March 2013
Mapping languages on the internet
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[ Update: I noted on many of my Google Fusion Table posts that, while the data are still on Google Drive for you to view, GFT no longer of...
Wednesday, 20 February 2013
"Free Google" e-Book review
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JM Internet Group published a guide to "Free SEO, Social Media, and AdWords Resources from Google for Small Business Marketing". I...
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