Andrew Zolnai Blog

Esri just updated its World Vector Basemaps (v.2) . I updated below the notoriously complex and details Aalan Archipelago offshore Turku, Fi...

Last week was the inaugural post of my catalog , highlighting maps from this blog in (very) roughly reverse chronological order. The second...

[ Update: ESRI blog post here for clear explanation and treatment of same, thanks Eileen Buckley! See also my ArcGIS Online / Amazon Web ...