Welcome! We are a group of developers, enthusiasts and users interested in the technical aspect of different geo technologies. This group is meant to be an open, friendly, technical forum where you can find answers to your geospatial questions or learn more about Geographic Information Systems (GIS). A cool geo-project: http://www.youtube.com/watch?v=UUU5xSeSaHo&NR=1 If you ever had "traditional" questions like/about: - What is the best way of storing the locations for my mobile app? - How do …

BJJ/No-gi open mat for experienced adult practitioners (current and/or past). Not a school/academy, but an open mat forum for training/sparring. Drill moves, share knowledge, and roll/train with current training partners and network to meet with others. NO POLITICS, NO CONTRACTS, NO DOGMA 1000 sqft. room with Zebra Combo Mats, additional small private mat room, mirrored walls, micro-gym. Free Pay-Per-View fights for members. FIRST VISIT IS FREE Requirements: CLEAN BJJ: Gi, rash …

This group is about growing the OpenStreetMap community here in the Bay Area. Our events are open to everyone, from open source enthusiasts, cyclists, GIS professionals, geocachers, and beyond. Anyone and everyone who is interested in maps, map making and free map data is welcome to join our group as well as attend our events.