PLAN 350 Lecture Notes - Lecture 29: Unified Modeling Language
Document Summary
Plan 350 lecture 29 march 18, 2015. Moving to suspend the substantive considerations and convert into nice pedestrian network. Need to distinguish: precinct structure diagram, network graph, bare- bones structure, stripped of everything accidental . Now: optimization (methodology is important) optimizing we can minimize or maximize. Going to proceed and minimize the amount of distance between origin and destination. When you are looking at larger environment and choosing origins and destinations, you must use common sense. If it"s not a node (meeting the minimum linger time) it is a geographical point. Can choose a crappy node to transform later (eg: library) The method: like searching in the dark : don"t know where we"re going, but we always choose the shortest path. Circle that in the table.
