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geoMusings by Bill Dollins

Geospatial technology, markets, and practice

Category: gis

Reflections, Twenty-One Years On

Yesterday was the 21st anniversary of 9/11. I tend to let that day go by without comment. My recollections of the day itself add nothing as I was 50 miles outside of DC at the time. Even that far away, the roads were filled with panicked people and the phone networks were crashing, but I … Continue reading Reflections, Twenty-One Years On →

Bill Dollins gis, where did that come from? 2022-09-12 3 Minutes

QGIS and a Small Passion Project

When he was in the Air Force, my father served on Air Force One under four presidents - Eisenhower, Kennedy, Johnson, and Nixon. He was on the engine crew and got to see a lot of the world over the course of those administrations. I grew up with Presidential memorabilia all through our home: signed … Continue reading QGIS and a Small Passion Project →

Bill Dollins gis 2022-08-202022-08-20 3 Minutes

Services, Solutions, and Products

Prior to my current role, I spent 25 years working in the federal contracting space. Almost all technology built in that world is one-off and designed for the specific needs of a customer. Often, those needs are complex and meeting them involves creating new technology. "Productizing" a solution is common trope around the Beltway among … Continue reading Services, Solutions, and Products →

Bill Dollins gis 2022-08-102023-12-15 7 Minutes

Give Me a Standard, Any Standard

I've spent the last year or so doing very little with geospatial technology, but I find myself missing it tremendously. Of course "in my blood" and "how I'm wired" and similar aphorisms apply to how I'm feeling, but that's not what really has me missing geospatial. In a shocking (for me) turn of events, I … Continue reading Give Me a Standard, Any Standard →

Bill Dollins gis 2022-07-112023-12-15 2 Minutes

Simple Isochrone Analysis in QGIS

With my MBA program behind me, one of my goals has been to shake the rust off my coding and GIS skills. For this post, I thought I would start simply, just to make sure I remembered how to find my way around QGIS. We recently purchased a plug-in hybrid. It has a 17-mile range … Continue reading Simple Isochrone Analysis in QGIS →

Bill Dollins gis 2022-06-29 2 Minutes

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