@article{萧声隽_1178, author = {[萧声隽, 宗真, 项丽燕, 胡勇]}, title = {多粒度时空对象空间关系的统一表达与计算}, publisher = {地球信息科学学报}, year = {2017}, journal = {地球信息科学学报}, volume = {19}, number = {9}, eid = {1178}, pages = {1178-1184}, keywords = {多粒度时空对象;GIS;空间关系;几何代数}, doi = https://www.dqxxkx.cn/CN/10.3724/SP.J.1047.2017.01178 }