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GISP 1 conceptual foundations questions with correct answers|100% verified|15 pages
GISP 1 conceptual foundations questions with correct answers 
Euclidean distance 
the "ordinary" straight-line distance between two points in Euclidean space; the square root of ((x1-x2)squared + (y1-y2)squared)) 
 
 
Manhattan distance 
AKA taxi-cab geometry, vertical plus horizontal distance - abs(x1-x2) + abs(y1-y2) 
 
 
cardinal direction 
AKA cardinal point = NESW 
 
 
names of NE SE SW & NW directions 
intermediate, intercardinal or ordinal directions 
 
 
devices to navigate 
magnetic c...