Andrew Zolnai Blog

Bridging the gap between desktop and on-line GIS follows the  first  and  second  instalment, online vector GIS and spatial data validation...

Exprodat published a free eBook:  Why use GIS in petroleum? , an excellent state-of-play as well as good industry marketing to augment their...

Here is a small selection of mapping tools available on the iPad. Some are from the Appstore, others simply from the web. These are screen...

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...

It may be time to run an overview, two years on this personal project on East Anglia, the last step of which was reviewed by socium.co.uk :

Continuing the ongoing (re)discovery of cool maps for the rest of us, here are two I found on Facebook from my friends Christophe Staff in ...

Last week I reported Google Maps' released of multimodal transportation mapping in the greater London UK area (GLA). I mused that this ...

Google multi-modal maps are so significant to greater London Area commuters that I cannot pass it up. Ed Parsons posted it on his blog and ...

“Lucky 7”, this is my closing post on the RMOTC series on subsurface 3D data, to explore reservoir depletion, pipeline routing and gridding...

Free  geosciences  3D data show GIS helping  model  reservoir depletion, and displaying it on the  desktop  and  on-line . Then came  pipeli...