This volume presents the proceedings of the Geoinformatics 2007 conference, held in Nanjing, China, focusing on advancements in geospatial information science. The collection covers a range of topics presented by researchers in the field, offering insights into the latest developments and applications of geospatial technologies. The papers reflect the state of research as of May 2007, highlighting innovations in data acquisition, processing, analysis, and visualization.

As a collection of conference proceedings, this volume serves as a snapshot of research activity in geospatial information science in 2007. The papers likely represent specialized technical contributions, offering value to researchers and practitioners actively engaged in the field. Its inclusion in the SPIE Proceedings series suggests a focus on the technical and scientific aspects of optics and photonics as applied to geospatial data.