Following up on my previous post, I built a new Claude skill to take advantage of the increasing wealth of data online in cloud-native formats like GeoParquet. Given that DuckDB can read from such sources in place, I built the skill to use it to perform spatial analysis tasks on specified data sets. Here is … Continue reading Spatial Analysis with Claude, Part 2
Category: gis
RFC 1, OGC, and the Long Arc of Technical Stewardship
When Steve Crocker published RFC 1 on April 7, 1969, he did not present it as doctrine. He described tentative agreements, open questions, and a document offered in expectation of reaction (Crocker, 1969). That posture matters. It is a reminder that stewardship and governance were not late additions to shared technical infrastructure. They were part … Continue reading RFC 1, OGC, and the Long Arc of Technical Stewardship
And I’m Out
I have decided that, in the next phase of my career, the most advanced spatial analysis I will perform will be deciding where to park this baby. AI is taking over the entire industry anyway, so I thought I'd use it to make a conceptual rendering of my food truck/semi-retirement plan. The actual truck is … Continue reading And I’m Out
Shortening Translation Distance
I spent the first five years of my career, from 1993 to 1998, doing mostly AML programming. There was also some AutoLISP, MapBasic, Clipper, and Avenue during that time, but it was mostly AML. In hindsight, that was a fortunate place to begin. I had no real exposure to GIS or geography in college, and … Continue reading Shortening Translation Distance
Geo Roadshow 2026
Over the next several months, I will be making the rounds on my 2026 geo-conference schedule, with stops at FedGeoDay, State of the Map US, and FOSS4G North America. These are not just events I plan to attend. They are communities I have been involved with in different ways, and each one represents a part … Continue reading Geo Roadshow 2026




