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Tag: orienteering

October 6, 2026 · Hunter

A Useful Tool Doesn’t Always Need a Server

While prepping an orienteering trail, we needed to compare GPS track and photographs alongside an existing map that might be out of date with the current park trails. That was the delivery problem for the Grant Park review tool: put the material together so it could be examined, layers compared, and photos of interesting features […]

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September 24, 2026 · Hunter

Making Data Look Right Without Changing What It Says

In an orienteering mapping project, I wanted to review a GPS track and geotagged photographs against an existing map. No surprise: they didn’t line up neatly. I could move the track, but would the new position mean I had corrected a location, or just changed where I drew it? The mismatch alone couldn’t answer that. […]

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