all ur ▁district <0x0A> </s> ▁Cart ier ville ▁is ▁a ▁former ▁city ▁am alg am ated ▁into ▁the ▁City ▁of ▁Montreal , ▁Quebec , ▁Canada . ▁ ▁Cart ier ville ▁may ▁also ▁refer ▁to : ▁▁ ▁Bor de aux - Cart ier ville , ▁an ▁arr ondissement ▁of ▁Montreal ▁ ▁Ah un ts ic - Cart ier ville , ▁an ▁arr ondissement ▁of ▁Montreal ▁ ▁Saint - La urent — Cart ier ville , ▁now ▁just ▁Saint - La urent , ▁a ▁federal ▁elect oral ▁district ▁in ▁Quebec ▁ ▁Cart ier ville ▁Airport , ▁a ▁def unct ▁air port ▁in ▁Saint - La urent ▁ ▁Cart ier ville ▁Bridge ▁or ▁L ach ap elle ▁Bridge , ▁over ▁the ▁Riv ière ▁des ▁Pra i ries <0x0A> </s> ▁Hor izontal ▁surface ▁power ▁density ▁is ▁the ▁amount ▁of ▁power ▁per ▁unit ▁of ▁horizontal ▁area ▁of ▁land ▁or ▁water ▁occupied ▁by ▁an ▁energy ▁system ., ▁The ▁term ▁is ▁usually ▁short ened ▁to ▁" power ▁density " ▁in ▁the ▁relevant ▁literature , ▁which ▁can ▁lead ▁to ▁confusion ▁with ▁hom onymous ▁or ▁similar ▁terms . ▁ ▁The ▁concept ▁was ▁popular ised ▁by ▁ge ograph er ▁V ac lav ▁Sm il . ▁ ▁References ▁ ▁Category : Phys ical ▁quantities <0x0A> </s> ▁Ge eth a ▁Arts ▁( T el ug u : ▁ <0xE0> <0xB0> <0x97> <0xE0> <0xB1> <0x80> <0xE0> <0xB0> <0xA4> <0xE0> <0xB0> <0xBE> ▁ <0xE0> <0xB0> <0x86> <0xE0> <0xB0> <0xB0> ్ <0xE0> <0xB0> <0x9F> ్ <0xE0> <0xB0> <0xB8> ్ , ▁Form er ly ▁known ▁as ▁Ge eth a