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Mu november/December 2021, Runbo adatulutsa mitundu 3 yokhala ndi RTK&GNSS m'manja.

Mu Novembala/Disembala 2021, Runbo adatulutsa mitundu 3 yokhala ndi RTK&GNSS m'manja, yomwe imatha kugwiritsidwa ntchito kwambiri pakuwunika malo, zidziwitso za malo, komanso malo ake enieni.

RTK/GNSS imadziwikanso ngati kusiyana kwa gawo lonyamula: malo olondola kwambiri, malo oyambira amatumiza zowonera zake zonyamulira ndikugwirizanitsa zidziwitso kumalo ogwiritsira ntchito munthawi yeniyeni kudzera pa ulalo wa data.Malo ogwiritsira ntchito amalandira gawo lonyamulira la GPS/Beidou/Glonass/Galileo satellite ndi gawo lonyamula kuchokera pamalo olumikizirana, ndikupanga kuwunika kosiyana kwanthawi yake, komwe kungapereke zotsatira zamasentimita munthawi yake.

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Mapangidwe: Dongosolo la RTK limapangidwa makamaka ndi magawo atatu, omwe ndi malo oyambira (gwero losiyana), ulalo wolumikizirana wa data (network, radio, 3G/4G, etc.), station station (terminal).

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RTK (Real Time Kinematic), ukadaulo wosiyanasiyana wa gawo lonyamula, imatha kupereka zotsatira zenizeni zapanthawi zitatu pa wayilesiyo pamakina ogwirizana, ndikukwaniritsa kulondola kwamasentimita.Mumayendedwe a RTK, malo oyambira amasonkhanitsa deta ya satellite ndikutumiza zomwe akuwona ndikugwirizanitsa zidziwitso ku siteshoni yam'manja kudzera pa ulalo wa data, ndipo siteshoni yam'manja imachita kusanthula kwanthawi yeniyeni yonyamula pa data yomwe yasonkhanitsidwa ndi ulalo wa data womwe walandilidwa.Kukonzekera kosiyana (komwe kumatenga mphindi zosachepera sekondi imodzi), kumapeza zotsatira za centimita, Kuti mumvetse RTK, choyamba muyenera kudziwa kuti "kusiyana" ndi chiyani?

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Kusiyana ndiko kuyesa kulekanitsa cholakwika GPS.Mwa kukhazikitsa malo oyambira mafoni pamalo ofotokozera omwe ali ndi malo odziwika, kupatuka kwa chizindikiro choyikirako kumatha kudziwika.Potumiza kupatuka uku ku siteshoni yam'manja yomwe ikufunika kuyimitsidwa, siteshoni yam'manja imatha kupeza zambiri zolondola.

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Amagwiritsidwa ntchito kwambiri m'magawo onse monga kufufuza kwa nthaka ndi kasamalidwe, zamlengalenga, zankhondo, zoyendera, kufufuza zinthu, meteorology yolankhulana, mphamvu ndi mphamvu, mafakitale ofufuza ndi mapu.

M'makampani owunikira ndi kupanga mapu, RTK ingagwiritsidwe ntchito pofufuza uinjiniya, kuyang'ana kosinthika, kujambula kwapamlengalenga, kuwunika kwapanyanja komanso kusonkhanitsa deta yazachilengedwe pamakina azidziwitso zamayiko.

Ndi pulogalamu yoyezera, imatha kuchita ntchito zoyezera uinjiniya monga kuyeza kwa ngalande, mapangidwe amisewu, kuwerengera nthaka, kuyeza madera, ndi kufufuza mphamvu.

Lumikizani akaunti ya CORS kuti mulandire chizindikiro ndikuyamba ntchito yoyezera.

Ngati muli m'dera lomwe silinaphimbidwe ndi CORS, simungalandire chizindikirocho.

Ubwino wa RTK

RTK ili ndi kuyeza kwakukulu;ntchito yosavuta, yaing'ono ya chida, yosavuta kunyamula;ntchito nyengo zonse;palibe chifukwa choyang'ana pakati pa malo owonera;zotsatira zoyezera zimagwirizanitsidwa pansi pa WGS84 coordinates, zambiri zimalandiridwa ndikusungidwa, kuchepetsa ulalo wotopetsa wapakatikati, kuchita bwino kwambiri Ndi zina zodziwika bwino, zidapangitsa kuti ambiri ogwira ntchito zowunika ndi kupanga mapu akhulupirire.


Nthawi yotumiza: Nov-12-2021