GIS VS GPS

GIS VS GPS

Gis nijuavyo mimi ni geographiccal infor. System na gps ni global positionning system.. Gps ni mtoto wa Gis so ukisoma GIS ndo unakua mtaalam wa hayo ma GPS nakumbuka nilisoma mambo ya gps katika somo la gis

GPS stands for Global Positioning System. GPS uses satellites that orbit Earth to send information to GPS receivers that are on the ground. The information helps people determine their location.

GIS stands for Geographical Information System. GIS is a software program that helps people use the information that is collected from the GPS satellites.
 
Ilo somo zuri sana nilipita katika banda la VETA pale saba saba walitueleza iyo GIS inatumika katika mambo mengi sana ikiwemo iyo GPS na Mambo mengi nadhani hata awa wizara ya ardhi watakuwa wanatumia iyo GIS katika upimaji wa viwanja na kufanya update ya sehemu za nchi na dunia nzima kwa ujumla kama kupiga picha za sehemu na kufanya update ya maeneo husika, kwa iyo awa GPS wanawatumia katika kufanya update ya maeneo
 
kwa nnavyofahamu may be kwa electrical survey...natumia GPS device..garmin 62sc...ku collect waypoints, track na routes za sehemu flani....then nazi upload kwenda kwa GIS software like Arc Map..inaniletea ramani ya pahala usika, nachora michoro then na print out...
 
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