Andrew Zolnai Blog

And now for something completely different - the original posts until Part VI are listed below - I ran across a nice map of Steve Feldman &#...

Three months into posting data on my web service - Part V - I created a short list of free data for Great Britain on my Map Catalog called ...

My previous post on this topic stated how careful documentation and appropriate metadata high-grades any information that is shared online ...

It took five days (after hours) to stand up, learn, tweak and display my East Anglia Fenlands project on Mapcentia's web service . It st...

[ 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...

[ 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...

[ 03 Nov 13 update : "relooped the loop" by testing the corrected Ordnance Survey data Feb 2013 update: Ordnance Survey cartogr...

Is it spring in the air or LinkedIn's new (to me) facility to post projects? Here is a round-up of various projects in the past five yea...

[2013 update: Socium is now 1SpatialCloud ] Three weeks ago  I introduced Socium's Online Validation Service (OVS). I showed the Ordna...

I consider myself a c itizen of the world,  as shown in the map below. Born as my parents fled Hungary right after 1956 Uprising. Raised on ...

[ Update: follow ups for this project are Releasing Data Really Works Part I and Part IV ] Following vector maps on the web (cloud futur...

Last week I posted dust and wind data germane to Kuwait in my banner map. This week take the same layers and mash them up with another servi...

I've been a LinkedIn member for over six years and have learned to use Groups by now. It's a great place to ask questions among pee...

[ Update : Part IV , more on mapping earth gravity ] The time-space map I looked for in Part II is on esri.com... among many others for ...

History and current events are a great opportunity for GIS as they allow to disseminate pertinent information fast to those who need it. The...

Look at this map, and what it doesn't show is as instructive as what it shows. You guessed it, it's the low number of social media h...

[ 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 o...

Tripit is a neat app I use via LinkedIn to post my trips:

This is a totally geo poetry project out of the London Southbank Centre! It allows you to post poetry in its largest sense - poems, photos,...

[ 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 o...