147 lines
4.8 KiB
Plaintext
147 lines
4.8 KiB
Plaintext
l5
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OPTIONS AND DECISIONS
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DESIGN AS A SELECF ION OF
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OPTIONS OR PATHWAYS BASED ON
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DECISIONS
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For a specrhc sire and specriic oceupanls ior elrenlsl, a
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design is a sequenoe oi opllmls based on sueh lhrngs
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as-
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. rroduel or my opnona,
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- Sorral rnvesirnenl opllons icaprlal avarlablc or
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auledl
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- suns and oeerlpalroroledueallon avarlablel
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- Processing opponunrlles on or oll srle
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- Markel availalvrluy, er speerlre rnarlcl opnons,
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. Managemenl skills
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lhal is. any deslgn has many polenlral oil-corner,
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and u rs above all llre slaled auns, lrlesiyle, and re<
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scrum ol rhe elrenllsl lhal deode lhelr oplions, Any
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sensrble desrgrl grves a plus lo rlan The evolulron l7!
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lire desrgn Is a rnalrer lor enal, lollowing observalren,
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and linen amng on rhal rnlonnairon
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l rornelirnes lhlnk lhal lhe only real purpose oi an
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rnroal design rs lo evolve some sorl or plan in gel one
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slaned ln an olherwlse eonluslng and complex srlu-
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alron. u so. a dsargn has a value lor lhis reason alone,
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lor as soon as we decade loslarl doing, we learn how lo
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proceed,
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the sori ui oprrons open lo people slarl wrlh a
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general deersron la dislanl geall, whreh is ollen sei by
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elhreal eonrrderalrrrns ieg “can rrl lhe earlh‘l This
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may lead dueslly loa seeond sex at possible opnons, ol
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whreh ero n conlrol, nunrrnal lrllage, and perhaps
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revegeralron ol sleep slaps are hrnrly lndrealed tor a
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rpecrlresrlern are lrghl ollhrselhre
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Thus, an opiron, cnev dmdzd on. also rndrealas ollrer
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upllons, prrorllres, and managerneni deerslons |n
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praelrral lerrns, we may also have lo eonsrder eosls,
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and perhaps decide lo generaie sorne shon— or long»
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rerrn ineorne.1hls,rn harn, may depend on whellrer we
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inarnrain a pan-hm, non-larvn rncorne, or ilalong lhe
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leap; gamer up our reluernenlalluwanee andgolorl.
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All (If lhis ean be plolled. ralller lrlre lhe deeisron
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pallern a iree males as rl luanelres upwarda Sorne
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oplrons are unpraeareal. or in eonnrel wnh olher de~
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cisions and elhres, and are lhereiore unavarlable i5ee
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rigure 3.6).
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Following lhrough lhe oplrons llral anse irurn ellher
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our deersrons, or lhe eonslrarnls ol me and resources,
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we can see an apparenlly endless series of palnways.
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The proeerr rlsell I5 rnevrlalsle, rn lhal ri leads lo a
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serres oi rnnovalrve and praelreal proeedural
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palliways, some or whren may be very prornisrng and
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all ol wluell agree wilh lhe elllleal hnanelal, cultural,
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and guund eoruuarnls d ed by lne sue and/or ils
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oeurpanls
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AI a bnnus. nol one or lwo. bul several dozen
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opoons may remain open, and lhia rs always a sown
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wsmon rn whieh lo be. ln an unecruln world we need
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all pmlble doors open:
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cpuons open up or elose down an readily avarlable
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evrdenee or as declnimlrpomls are reaehed AH wlll
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alfxl lhe nurnber and dueealon or fulul! aenons, hence
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llre overall design To a greal exlenl, lhrs apprmarh
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eovers lhe economic and legal mnslralllls nol deall
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wrrh by eriher oi ihe preceding analylic or
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ubseryarlonal approaches. Il rs wrre, however, to
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irnplenlenl a lunned range or operons lor enal, or we
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may rncur slress and work as a resull ol lakrng loo
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rnueh on,
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3
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DATA OVERLAY
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DESIGN BY MAP OVERLAYS
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ln desrgn courses al rnodern eolleges, snrdenls are
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laughr lo labour asrrduously over maps, overlays on
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lhose maps, and overlays en rhe overlays, This ap
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proach should also be consrdered However, as a
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rnelhudelngy, ll is al oner rnore txpellswz, possrbly
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rnore lirneesonsurnrng, and polenilally lhe rnosl
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eonluslng oi all approaches Lrle rhesysieul or op ns,
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ll leads lo eerlarn rnevrlable ground placernenls, and
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perhaps lo uneasy compromises nor neeessnrrly
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inherenl rn lhe pleading rnellrods The danger here ls
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lhal lire ulap overlays onur rnrnurrae, and can never
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reveal evolulronary proreses
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Where a nlapprng and hard dala approach rs
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wealesl, however, rs lhal norne laelors are noi able lo
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he rnnpped ielhrcrl, lrnaneral, and enllural eons
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slrarnlsl, and llrar rl is very drilleulr lo ulelude more
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sltrlelevim delarls revealed oy uburvlnon, or
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lndrcaled al onee by our dualylu rnelhod oleornponerll
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rnpurs and oulprrls Despile lhrs, a good srre rnap
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males any landmipe design land lhrs is only pan 0! rhe
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loral deergnl rnuen easrer, and lar more vrsual A good
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rnap lndreales a lol or sensrble oppona and hypolheres
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idanr siren, soil/erop rurlnurlrlyl which can laier b¢
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cheeloed wllh aelual srle (ondlllmli, avarlable clay lor
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danu, exrslrng urelul vegelalron, lhrealened halsrlal
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and so on
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The danger nf lhe purely nnalylre and overlay ap-
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proaehes rs lhal me very rernoleness el such syslenls
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males llealbrliiy drlhcull, oeeasroning unloreseen walk
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and expenae, whlrh are nol lneurred by lhe rnore
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ernp I and flexlhle observalron- and “upllnn'
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sysrenla, nre laller born allow a flexibk response lo
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lresh eondlmrns
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3.7
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P___—____
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RANDOM ASSEMBLY
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DEIGN BY ASSESSING THE RESULTS
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OF RANDOM ASSEMBLIES
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nus rs anolher analylre rnelhed, removed irorn lhe rile
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47
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