Pūihi GPS me te pūihi GNSS?
Kaupapa me te Kapinga
I te ao o te hangarau whakatere me te tūnga whenua, Ngā pūihi GPS me te GNSShe mahi nui tā rātou. Heoi, he tokomaha te hunga kāore i te mōhio ki ngā rerekētanga i waenganui i ngā mea e rua, ā, he maha ngā wā ka whakamahia ngātahitia ngā kupu. I roto i tēnei kōnae, ka rukuhia e mātou ngā rerekētanga i waenganui i Ngā pūihi GPS me te GNSS, e whakamārama ana i ō rātou mahi ahurei me ā rātou tono.
GPS, arā, Global Positioning System, he pūnaha whakatere amiorangi rongonui e whakarato ana i ngā mōhiohio tauwāhi me te wā i ngā āhuatanga huarere katoa, i ngā wāhi katoa i runga, i te taha rānei o te Ao, kei reira he tirohanga mārama ki ngā amiorangi GPS e whā, neke atu rānei.Ngā pūihi GPSkua hangaia mō te whiwhi tohu mai i te whetū amiorangi GPS, ā, e whakamahia whānuitia ana i roto i ngā momo tono pēnei i te whakatere waka, te whakatere moana, me ngā mahi whakangahau o waho.
I tētahi atu taha,Gnss, ko te Pūnaha Amiorangi Whakatere Ao rānei, he kupu e kapi ana i ngā pūnaha whakatere amiorangi maha, tae atu ki te GPS, te GLONASS (Pūnaha Amiorangi Whakatere Ao), a Galileo, me BeiDou. Ka taea e ngā pūihi GNSS te whiwhi tohu mai i ngā whetū amiorangi maha, e whakarato ana i ngā mōhiohio tūnga tika me te pono ake i te whakataurite ki ngā pūihi GPS anake. He tino whai hua tēnei āheinga ki te whiwhi tohu mai i ngā pūnaha amiorangi maha i ngā taiao ka āraia pea ngā tohu GPS, pērā i ngā awaawa o te tāone, i ngā rau matotoru rānei.
Te Wātea me te Pono
He whānuitia te wātea me te pono o te GPS, ā, he whānui hoki ōna whakamahinga i roto i ngā ahumahi pēnei i te kawe waka, te ahuwhenua, me te whakangahau. Heoi, ka pāngia pea tōna wātea me tōna pono e ngā āhuatanga pēnei i te aukati tohu, te pokanoa rānei.
I tētahi atu taha, he kaha ake te wātea me te pono o te GNSS nā te whakamahinga o ngā pūnaha maha. Mēnā kāore e wātea ana, e kore rānei e pono tētahi pūnaha, ka taea tonu e ngā kaiwhakamahi te uru atu ki ngā mōhiohio tauwāhi me te whakatere mai i ētahi atu pūnaha. He tino whai hua tēnei i ngā wāhi kāore e pono ana, kāore rānei e taea te pono o te kapinga GPS.
Ngā rerekētanga matua
Ngā rerekētanga matua
Ko tētahi o ngā rerekētanga matua i waenganui i Ngā pūihi GPS me te GNSSkei roto i tōna whānuitanga me te tika. Ahakoa he iti noa iho ngā pūihi GPS ki te whiwhi tohu mai i te whetū amiorangi GPS, Ngā pūihi GNSSkei a rātou te kaha ki te whiwhi tohu mai i ngā whetū amiorangi maha, ka hua ake te tika me te pono, inā koa i roto i ngā taiao wero. Nā tēnei ka waiho ngā pūihi GNSS hei whiringa pai mō ngā tono e hiahia ana ki te tūnga tino tika, pērā i te ruri whenua, te ahuwhenua tino tika, me te hanga.
Ko tētahi atu rerekētanga nui ko te wātea o ngā tohu. Ngā pūihi GPSka whakawhirinaki anake ki ngā tohu e tukuna ana e te whetū amiorangi GPS, ka taea e ēnei te ārai i ngā tohu, te pokanoa rānei i roto i ētahi taiao. He rerekē, ka taea e ngā pūihi GNSS te whakamahi i ngā tohu mai i ngā pūnaha amiorangi maha, ka whakanui ake i te wātea o ngā tohu me te whakaiti i te pānga o te aukati tohu, te pokanoa rānei. Mā tēnei ka nui ake te whakamahinga me te pakari o ngā pūihi GNSS i roto i ngā āhuatanga whakahaere rerekē.
