Tag Archives: GIS
Who are the “Geo6” and why will this change UK geospatial?
Around the middle of 2017, there was a mumble in the geospatial industry about how the UK government was going to open up more of its geospatial data. There was even an outrageous rumor that Ordnance Survey was going to have to release its multimillion-pound product, Mastermap. Everyone sniggered but watched the news like hawks....
OS Zoomstack – the Gift that Keeps On Giving
On July 17 2018, Ordnance Survey (OS), the United Kingdom’s national mapping agency, released a trial of a product called “OS Zoomstack.” At the time many overlooked it, as Ordnance Survey makes lots of their data over 1:5000 available for free. I have to admit I was one of them. In August of last year,...
Where on Earth Is the Offset in ArcGIS Pro?
Life used to be nice and easy for us GIS guys. We used to roll out of bed, click start on our GIS software, go back to bed for an hour, and then think about making a nice simple 2D map. Then, all of a sudden everyone starts talking about 3D GIS and being able...
What’s within a 30-minute Walk – Revisited
I recently had reason to be in London for a short meeting and walked past London Bridge, looked at the sky around me, and thought, “I wonder how accurate that map I made last year is?” I was fortunate to have my camera phone with me so that I could take a few pictures. The...
Creating Album Covers with GIS—or Drawing Elevation as Vector Lines
In July 2014, a developer and neocartographer from Scotland created the “Joy Divionesque 3D Map.” This began a four-year onslaught of maps that replicate the style of the iconic Joy Division album cover, “Unknown Pleasures.” How does it work? Essentially the elevation is taken from an underlying terrain or digital surface map as points, which...
Interview with Esri’s Eric Wittner
Eric Wittner is the CityEngine and Procedural Technology product manager at Esri. He works to expand public understanding of how Esri’s 3D products can enhance an organization’s products and process and help bring them success. Nick Duggan: What exactly is CityEngine? Eric Wittner: CityEngine has been with us for a while. They started as an...
