Geographic information systemsde Martin, David · Publicada por primera vez en 1996MateriasGeographic information systemsGeografische informatiesystemenGeoinformationssystemSistemas de informacaoSystèmes d'information géographiqueComputacao aplicada as ciencias sociais e humanasCartografiaTECHNOLOGY & ENGINEERINGRemote Sensing & Geographic Information Systems
AAn approach to surface generation from centroid-type dataAn approach to surface generation from centroid-type data1988