I-GPS: Imbali yokuHamba ukuya kwii-horizons ezintsha. Fumana Amandla!

Uxhomekeke kwinkonzo yendawo yeGPS yonke imihla ukuze ufumane iindawo ezintsha kwaye uqhagamshele nabantu. Ngaphambili, iiVikings zazihambahamba ehlabathini zisebenzisa indawo ekumi kuyo ilanga neenkwenkwezi. Namhlanje, sinobuxhakaxhaka obuphucukileyo obusenza sikwazi ukubona eyona ndawo sikuyo.

Kuyo yonke imbali, oomatiloshe bajonge esibhakabhakeni ngesikhokelo. Basebenzisa isixhobo esintsonkothileyo esibizwa ngokuba yi-sextant ukulinganisa indalo esesibhakabhakeni njengelanga xa bethelekisa isibhakabhaka. Ukongeza, bathembele kwisixhobo esaziwa ngokuba yikhronometer yaselwandle okanye iwotshi yolwandle ukubala ubude kunye nexesha.

Kumaxesha amva nje, phambi kokufika kweenkonzo zendawo, iimephu kunye neatlas ibizizixhobo ezikhethwayo zokukhangela. Ukuba uzibona ulahlekile ngaphandle koncedo lweeselfowuni, bekufuneka ume ucele indlela yokuya apho uya khona.

Ngokungathandabuzekiyo, iGPS lisiko eliqalwayo.

GPS isebenza ngobuninzi beenjongo kwaye inikezela ngobuchule kunye nokuthembeka.

Ikukhokelela kwindawo oyifunayo ngelixa unikezela ngolwazi ngexesha lokuhamba.

GPS inceda abasebenzi bohlangulo ekufumaneni abantu abalahlekileyo.

Kukho imidlalo eyahlukeneyo ekhoyo esebenzisa indawo yakho yeGPS.

Indawo okuyo GPS ikunika ulwazi oluchanekileyo malunga ne Ixesha leLanga, Isikhundla seLanga kwaye Isikhundla seNyanga

I-GPS isetyenziswa kakhulu kwihlabathi jikelele.

Unokufunda ngakumbi malunga ne Global Positioning System Ukusuka kumaphepha eWikipedia.