Recently, Prof. Gao was invited to serve on the Editorial Board for the following two journals:
Cartography and Geographic Information Science (CaGIS) is the official publication of the Cartography and Geographic Information Society. The Society supports research, education, and practices that improve the understanding, creation, analysis, and use of maps and geographic information. The CaGIS journal implements the objectives of the Society by publishing authoritative peer-reviewed articles that report on innovative research in cartography and geographic information science.
Scientific Reports –Nature is an open access journal publishing original research from across all areas of the natural sciences.