1. Openness in geospatial science through open source software, open data, open standards, and open access to research is important for harnessing data to solve global challenges like access to water and sanitation.
2. Capacity building and geospatial education are needed worldwide as open data and tools are unavailable to poor communities. Open geospatial labs aim to increase research and teaching.
3. The key to open geospatial science is open principles that make knowledge accessible to all to rapidly advance science for the benefit of society. This includes transparency with "no black boxes or proprietary barriers."