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Ntchito yamakampani

Malo ogwiritsira ntchito ndi mafakitale:

Amagwiritsidwa ntchito kwambiri m'magawo onse monga kafukufuku wa nthaka ndi kasamalidwe, kalembera wa nkhalango, mlengalenga, asilikali, kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka anthu.

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 kwa madera, ndi kufufuza mphamvu.Lumikizani malo oyambira a CORS ndi akaunti kuti mulandire chizindikiro ndikuyamba ntchito yoyezera.

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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, zidziwitso zimalandiridwa ndikusungidwa, kuchepetsa ulalo wotopetsa wapakatikati, magwiridwe antchito apamwamba ndi zina zodziwika bwino, zidapangitsa kuti ambiri ogwira ntchito zowunika ndi kupanga mapu akhulupirire.

Poyerekeza ndi ubwino chikhalidwe

Poyerekeza ndi kafukufuku wachikhalidwe wa geodetic omwe amagwiritsa ntchito maukonde a katatu ndi maukonde a waya kuti ayese, zomwe sizingowonjezera ntchito komanso nthawi yambiri, komanso zimafuna kuwonekera pakati pa mfundo, ndipo kulondola kumagawidwa mosagwirizana, ndipo kulondola sikudziwika m'munda.Muyezo wa GPS static, fast static, ndi pseudo-dynamic njira sizingadziwe kulondola kwa malo munthawi yeniyeni poyezera m'munda ndi kapangidwe kake.Ngati muyeso ndi mapangidwe atsirizidwa, ndipo kulondola kumapezeka kuti sikuli kokwanira pambuyo pobwerera ku ofesi kuti akakonze, muyeso uyenera kubwezeredwa, ndipo RTK imagwiritsidwa ntchito poyezera.Lamulirani muyeso ndikudziwa kulondola kwa malo munthawi yeniyeni.Ngati mfundo zolondola zakwaniritsidwa, wogwiritsa ntchitoyo amatha kuyimitsa kuyang'anako ndikudziwa momwe amawonera, zomwe zingathandize kwambiri ntchitoyo.Ngati RTK imagwiritsidwa ntchito poyezera kuwongolera misewu yayikulu, kuyeza kwa mzere wamagetsi, kuyeza kwaumisiri wama hydraulic engineering, ndi kafukufuku wa geodetic, sikungangochepetsa kwambiri kupulumutsa ndalama zantchito, komanso kuwongolera bwino ntchito, kuyeza malo owongolera mphindi kapena masekondi amatha anamaliza mkati.

Poyerekeza ndi ubwino chikhalidwe

Kujambula mapu m'mbuyomo, pofufuza mapu a topographic, kunali koyenera kuti muyambe kukhazikitsa malo olamulira malo mu malo ofufuzira, kenaka muyike malo okwana kapena theodolite pa mfundozo kuti agwirizane ndi kafukufuku waung'ono.Tsopano yapangidwa kuti ikhale masiteshoni okwana ndi zamagetsi Bukhuli limagwirizana ndi kachidindo, ndipo mapulogalamu akuluakulu amamapu amagwiritsidwa ntchito popanga mapu, ndipo ngakhale kupanga mapu amakono apakompyuta, ndi zina zotero, zonse zimafunika kuyeza kwa malo ozungulira ndi mbali zina pa siteshoni.Mfundo zonse zimagwirizana ndi malo oyezera, ndipo nthawi zambiri anthu 2-3 amafunika kugwira ntchito.Ndikofunikira kubwerera kumunda kuti muyesedwenso ngati kulondola sikukwaniritsa zofunikira panthawi ya jigsaw puzzle.RTK ikagwiritsidwa ntchito, munthu m'modzi yekha ndiye amafunikira kunyamula chida kumbuyo kwa mawonekedwe a nthaka kuti ayezedwe.Khalani kwa sekondi imodzi kapena ziwiri pamalopo, ndikulowetsani kachidindo ka nthawi yomweyo.Mutha kudziwa kulondola kwa mfundoyi munthawi yeniyeni kudzera m'bukhuli.Pambuyo kuyeza dera, bwererani kuchipindacho, ndipo mawonekedwe a pulogalamu yaukadaulo amatha kutulutsa mapu ofunikira.Mwanjira imeneyi, munthu m'modzi yekha ndi amene amafunikira kugwiritsa ntchito RTK kuti agwire ntchito, ndipo sizifuna kuwonekera kwa mfundo, zomwe zimathandizira kwambiri kugwira ntchito bwino.Kugwiritsa ntchito RTK ndi bukhu lamagetsi lamagetsi kumatha kuyeza ndikupanga mamapu amitundu yosiyanasiyana, monga mamapu wamba owunikira komanso mamapu apamtunda wa njanji.Kafukufuku ndi mapangidwe a mapu a mapaipi amsewu, pamodzi ndi mawu omveka, angagwiritsidwe ntchito kuyeza mapu a topographic mosungiramo, kufufuza kwa nyanja zam'madzi ndi zina zotero.

Poyerekeza ndi ubwino chikhalidwe

Ntchito yomanga ndi gawo loyezera.Pamafunika njira inayake ndi chida china chake kuti athe kuwongolera mfundo zomwe zidapangidwa m'mundamo.M'mbuyomu, njira zambiri zodziwika bwino za stakeout zinkagwiritsidwa ntchito, monga theodolite intersection stakeout, total station edge ndi corner stakeout, ndi zina zotero. -Anthu atatu akufunika kuti agwiritse ntchito.Pa nthawi yomweyi, panthawi yogwiritsira ntchito stakeout, pamafunikanso kuti mawonekedwe a mfundo ndi abwino, ndipo kugwiritsa ntchito bwino ntchito kumakhala kochepa.Nthawi zina ngati mukukumana ndi zovuta pa staking, mudzagwiritsa ntchito njira zambiri kuti muchepetse.Ngati mugwiritsa ntchito ukadaulo wa RTK kuti mutsitse, mumangofunika kulowetsa zomwe zidapangidwira mubukhu lamagetsi, ndikunyamula cholandila GPS kumbuyo kwanu, zidzakukumbutsani kuti mupite.Popeza GPS imayika mwachindunji ma coordinates kudzera m'makontrakitala, ndipo kulondola kwake ndikwambiri komanso kofananira, kuwongolera bwino kwa gawoli kudzatukuka kwambiri, ndipo munthu m'modzi yekha ndiye amafunikira kuti agwire ntchito.