"BAAMA is a non-profit, professional organization that organizes bi-monthly educational forums, the annual California GIS Conference, and periodic technical tours on a broad range of geographic information systems (GIS) and automated mapping topics."
"A group of professional and student photogrammetrists and remote sensing analysts, who gather on a regular basis to share knowledge and network between our colleagues."
"The mission of the Society for Conservation GIS (SCGIS) is to build community, provide knowledge, and support individuals using Geographic Information Systems (GIS) and science for the conservation of natural resources and cultural heritage. The SCGIS assists conservationists worldwide in using GIS through communication, networking, scholarships, and training."
"The Open Source Geospatial Foundation has been created to support and build the highest-quality open source geospatial software. The foundation's goal is to encourage the use and collaborative development of community-led projects."
The GIF and Center for the Assessment and Monitoring of Forest and Environmental Resources (CAMFER) host a weekly GeoLunch seminar series offering interesting talks, group discussion, and show-and-tells - all having to do with geospatial theory, research, and application
GIS Day provides an international forum for users of geographic information systems (GIS) technology to demonstrate real-world applications that are making a difference in our society. More than 80 countries will participate in holding local events such as corporate open houses, hands-on workshops, community expos, school assemblies, and more.