Taking over someone else’s code is hard. There is probably no better look at how a person thinks than looking at their code. It can be tempting to trash their code and start from scratch. This temptation often runs into conflict with a sunk-cost fallacy that says “The previous person spent so much time on…
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…
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…
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…
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…
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…
SaaS, IPaaS, and Interoperability
I started this blog back in 2006 during a time when I wasn’t doing much geospatial work at all. I was working on building a human resources system for a federal government customer who was falling under the then-new and now-defunct National Security Personnel System. Because it was new and sufficiently different from the GS…
Geography, Geospatial, and GIS
I was participating in a Clubhouse discussion today when someone asked the about the distinction between GIS and geospatial. Since Clubhouse is audio-only, I am paraphrasing by contribution to that particular discussion here. I think the boundaries and definitions of these concepts are pretty blurry and I am reticent to create hard distinctions between them….
Reconsidering the Spreadsheet
I’m a CIO. That means a typical day can involve a range of activities: responding to data calls for security audits, reviewing SOC2 reports of prospective platform vendors, managing subscriptions of existing vendors, handling GDPR requests, ensuring data from corporate systems is meaningful and relevant for our internal stakeholders, attending meetings of various sorts. Somewhere…
Return on Non-Investment
Yesterday evening, I had the pleasure of participating in a panel discussion on Clubhouse, hosted by Todd Barr and Jordan Cullen, and including Will Cadell of SparkGeo. Clubhouse seems to be a really convenient venue for setting up such a forum with low barriers to entry, so that was enjoyable. The topic of the discussion…