A real-time geo-processing database engine linking calculations and storage for VGE Wu, Chen ; Zhu, Qing ; Xu, Weiping ; Zhang, Yeting ; Xie, Xiao ; Ding, Yulin ; He, Feng ; Zhou, Yan Abstract Publication: Annals of GIS Pub Date: October 2015 DOI: 10.1080/19475683.2015.1057226 Bibcode: 2015AnGIS..21..265W