Andrew Zolnai Blog

25 years ago this week, I left the Natural Resources Canada to start a business with Teknika. I was encouraged (if not pushed) along by a f...

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...

Des Kilfoil at the CBC in Calgary, Canada introduced me 20-odd years ago to the 5Ws , the basic tenets of any investigative reporting, from ...

As I watch ESRI's 2010 User Conference remotely  via social media and my favorite bloggers like spatialsustain and spatiallyadjusted , ...

News swirling around the incident in the Gulf of Mexico (GoM) compels me to draw out some salient facts and gather them here to help the uni...

I spent a summer in the Arctic in 1986 , the year as Barry Lopez wrote a book titled as above. At a recent job in Kazakhstan, I met ice en...

My original posts are still here , and my professional website is here . By way of introduction, here are my original web maps: ArcGIS Explo...