jcr83's Diary Comments

Diary Comments added by jcr83

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Détection de chemins manquants dans OSM à partir des cartes de chaleur Strava

Hi Binnette, I just started to wriite this article, it is not finished !

RTK test, Aerial pictures accuracy, and OSM Database Accuracy

Broadcom has announced a new GPS receiver chip (BCM4775X) that uses two frequency bands. They claim a 30 cm precision. See:

If true, this precision would be good enough for OSM.