Andrew Zolnai Blog

[ Update 2: see Mars in 3D web view here for the latest imagery from NASA / USGS Update 1: see "Explore Mars with GIS", the app...

[ Update 2: Anaglyph 3D pops up Central Cambridge halfway down under Other Areas Update 1: added four effects to enhance relief maps on mo...

[ Update: ONS deaths still rise slightly, NHSx cases resurgence continues topping 6.5M  ] Since our previous update , a third national lockd...

 Here is the Parliament   f i n a l l y    addressing the challenges posed by the pandemic, with a fairly comprehensive review of the facts ...

[ Update: see Update #7 in this story map on how to address topo inversion (#6 is this) ]  While I have written a few story maps , the #30D...

[ Update 1: Still no sign of the second wave abating and deaths on the increase again   Update 2 : next installment  shows how the second w...

[ Update: here is a final version for finer-grained subdivision of the same data  ] This is the third in a series of Story Maps after Sea L...

[ Update: the next blog post expands on building situational awareness for flood response in East Anglia ] Following my second-last post ...

[ Update: MSOA data only rolling weekly on NHSx site  here or via the PHE API here Update 2: next installment shows further marked increas...

[ Update 3: see a follow-on story map next . on local flooding effects just north of there... Update2: thanks to Esri(UK) and Esri folk who...