A processor is adapted for performing a QR-decomposition. Greens are immersed in an aqueous solution containing phosphoric acid, calcium chloride and a natural antibiotic, dewatered from their surfaces, cooked and mixed in predetermined amounts. The map includes embedded interactive links that graphically represent points of interest within the geographical area. A scene may be transformed, for example, to orient the view orientation within a single octant of the scene, with additional processing resources assigned to that octant to ensure sufficient processing resources are devoted to processing the primitives within the view orientation.