Kamar yadda aiki a kan iyakar biyu yankunan UTM

Sau da yawa muna da matsala na aiki a iyakokin yankin UTM, kuma muna ganin kanmu a matsayin sandunansu domin gwaninta a can ba su aiki ba.

Saboda matsalar

Na bayyana wani lokaci da suka wuce yadda yadda ayyukan UTM ke aikiGa zan mayar da hankali kawai a kan matsalar. Wadannan ginshiƙi nuna yadda tsakanin Costa Rica, Honduras da kuma Nicaragua akwai wani canji tsakanin 16 da 17 yankunan. wanda yana nuna cewa, wadanda tsarawa alama a fari da'ira suna maimaita. A aya dauka a Honduras Mosquitia, idan aka ba ce cewa shi ne a cikin 17 yanki zai fada cikin Guatemala a 16 yanki yayin da daya a Nicaragua ta Atlantic Coast zai fada a cikin tekun Pacific, kawai faru ga daya a kan Island Caño a Costa Rica.

aiki a yankunan daban-daban

Wannan shi ne saboda grid na UTM yana ɗaukan tsakiyar tsakiya, tare da daidaitawar x na 500,000 kuma daga can ya ci gaba har zuwa iyakar yankin. Ta wannan hanyar ba za su kasance da mummunar ba. Amma sakamakon haka, haɗin kai ba na musamman bane, ana maimaita su a kowane yanki kuma a cikin kowane yanki.

Yadda za'a warware shi

Zan yi amfani da wannan misali ta amfani da Microstation Geographics a yanzu Bentley Map, ya kamata ya kasance kama da AutoCAD: Ina son in nuna hoton hoto, tare da kasancewa hudu na sassanta. A cikin UTM ba zai yiwu ba, saboda lokacin shigar da maki, wasu biyu zasu fada a Guatemala.

1 Ƙada bayanan UTM zuwa daidaitattun yanki. Ana iya yin haka da kowane shirin da ke can, kafin Na gabatar da takarda Excel wanda ke aikata waɗannan lokuta. A sakamakon haka za mu sami wannan:

-85.1419,16.2190
-83.0558,16.1965
-83.0786,14.2661
-85.1649,14.2885

2 Canja tsarin daidaitawa a Microstation. Wannan shi ne saboda muna iya shigar da maki a cikin wannan tsari.

aiki a yankunan daban-dabanAn yi tare da: Kayayyakin aiki> daidaita tsarin> Master

A nan za mu zaɓi gunkin farko (shirya master) kuma muna nuna cewa tsarin kulawa yana gefe. Koyaushe kiyaye Watti na WGS84.

Sa'an nan kuma mu zaɓi zaɓi daga wannan rukuni Master kuma muna ci gaba. Tsarin zai tambayi wasu tambayoyi, don tabbatar da mun san abin da ake nufi, muna karɓa sau uku. Tun daga yanzu, za mu iya shigar da matsayi a latitude / longitude.

aiki a yankunan daban-daban3. Shigar da jagororin. Wannan, saboda ana samun 'yan kaɗan ne ta hanyar keyin; kunna harafin umarni, to, daga keyin muka rubuta:

xy = -85.1419,16.2190

aiki a yankunan daban-dabanMuna yin haka ga wasu:

  • xy = -83.0558,16.1965, shigar da
  • xy = -83.0786,14.2661, shigar da
  • xy = -85.1649,14.2885, shigar da

Idan ba ka so ka karya kwakwa za ka iya ajiye su a cikin txt kuma ka shigo su tare da umurnin da yake yi wa wannan.

Georeferencing da hoton.

aiki a yankunan daban-dabanSakamakon shigar da maki akwai, a bangarorin biyu na iyakokin yankin.

Abinda muke yi a yanzu an ɗaukar hoton. Anyi wannan daga mai sarrafa raster, yana nuna cewa za a ɗora hotunan tare da haɗin kai kuma nuna alamar hagu ta sama sannan kuma kasa dama.

A can suna da shi:

aiki a yankunan daban-daban

Menene ya faru da mãkirci:

Wani abu irin wannan zai faru tare da dukiyoyin da suka raba ta iyakar iyakar; abin da aka yi shi ne cewa an canja wurare zuwa yankunan gefe don samun nau'i guda. Tsarin shi ne a wannan yanki don tada maki ta hanyar haɓaka GPS don ɗaukar haɗin gwargwado.

17 yana nuna "Yadda za a yi aiki a iyakance na yankuna biyu UTM"

  1. Ban tabbata ba na fahimci abin da kake ciki.
    Idan ta faɗi tsakanin bangarorin biyu dole ne ka sake yin la'akari da shi ta yin amfani da daidaitattun yanki, latitude / longitude type.
    Yaya za ku samo asali?

  2. Nayi CIKIN TARIHIN TAFIYA TAFIYA tsakanin FASAHA: 17 18
    Ba na san yadda za a yi shi ba
    A CIKIN DA KASA KASA KASA DA AS AS
    ABUBUWAN DA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA KUMA
    AAGRACIAS

  3. Optionayan zaɓi shine cewa ka tura su Google Earth kuma a can ka bincika ta ta kunna grid digiri. Gaisuwa zuwa ga tafkuna da volcanoes; idan muka wuce zuwa can za mu ci gasa.

  4. Ina da matsala ta gaba
    Ina da haɓaka a cikin tsarin XY, wasu daga cikin waɗannan sun faɗi a cikin ZONE 16 amma ina tsammanin wasu sun fadi a cikin 17 ZONE, ta yaya zan iya san wane ne ZONE suke daga?

  5. Na wgs84 yanki da maki 17N kuma na nuna su a wani siffar kusa da kasar a WGS 84 17 Kudu yankin, da aikin a arcgis 10.2 yi na samun kuskure, godiya ga taimakon ku
    gaisuwa

  6. Bana ilmin fasaha mai kyau, Ina fatan ci gaba da koyon wannan ilmantarwa sannan kuma in aiwatar da shirye-shiryen su. Zan aika da shawarwarin da ake bukata kuma a gaba ina fatan inganci shine fasahar fasaha da suka shafi Geodesy da Topography.

  7. Wannan ba zai yiwu ba.
    Kuna iya canza gabas ta karya, saboda tsakiyar meridian yana cikin tsayi wanda zai ba ku damar samun komai a cikin ɗayan tsiri ɗaya. Tare da kasala cewa ayyukanka na canzawa.
    Hanya ita ce ta aiki a cikin latitudes da dogon lokaci.

  8. Aboki Ina aiki a Arcgis 9.3, ka san yadda zan iya canjawa zuwa yanki daya kawai.

    Godiya mai yawa don taimako

  9. Sannu aboki, zaka iya taimaka mini, Ina da bayanin fasalin daga yankin karatu a cikin yankuna daban-daban guda biyu 17S da 18S, suna cikin tsarin tsarin WGS84 iri ɗaya. Wannan ya sa bayanin ya zama ƙaura saboda kasancewa a cikin yankuna daban-daban kuma ina buƙatar su zama cikin 18S kawai.

    Taya murna akan shafinku

    Andrea-Ekwado

  10. Tsohon labari na blog ɗinka, amma yawancin tallace-tallace kowa da kowa yana jin tsoro, ana ganin kana da kyauta, na sani ba za ka amince da ni ba, kafin ingancinta, amma takardun kudi sun canza tunaninka na "aikin".

  11. Ban sani ba Zai zama dole don tabbatarwa, hotunan zasu iya ɗaukar tsinkayen kansu, amma lokacin ƙirƙirar sabon taswirar tayin za a iya kasancewa cikin daidaitawar ƙasa don haka ya kamata a raina shi.

  12. Kuma a cikin Manifold, ta yaya za a haɗa nau'o'i biyu (daga PNOA, UTM) tare da nau'i daban?
    gracias

  13. Sannu da gaskiya shine bayanin yana da kyau, amma zan so in rubuta labarin game da yadda za a yi aiki a cikin wani ɓangaren wuri.

    Matsalar da na yi ne q q na kasar Bolivia wannan uku zone da 19, 20 da 21 da na tsara mafi yawan wadannan ne a lokacin 19, amma na shi shigar da zone 20 (overlapping yankin).

    Abin da na so in tambayi shi ne cewa zan yi aiki a cikin ƙwallon ƙafa guda ɗaya ko kawai a cikin ɓoye guda ɗaya.

    Na gode a gaba don haɗin ku tare da gaskiyar cewa shafin yana da kyau, ci gaba da sake godiya saboda haɗin ku.

  14. Ina tsammanin kuna magana game da bayanai ba tare da yanayin kasa ba. Hakanan, kuna basu ma'anar tunani kuma kuna motsa su, waɗanda suka fadi a wannan sashi kuma ku canza su zuwa latitu da tsaunuka.

  15. Wannan hanya ce mai kyau don yin aiki, amma ABU YA YI DETAIL, yayin da kake daidaita matakan da zazzagewa lokacin da ka yi shi da lantarki theodolite

  16. Wannan hanya ce mai kyau don yin aiki, amma ABU YA YI DETAIL, yayin da kake daidaita matakan da zazzagewa lokacin da ka yi shi da lantarki theodolite

  17. Wancan aboki na taya shi murna ta hanyar yanar gizon sa, mutane kima a cikin wannan sararin duniya suna raba wani bangare na lokacinsu don tallafawa gama kai a cikin aikace-aikacen sahihanci daban daban da injiniyan jama'a, Ina bibiyar batutuwan da kuka yada ta wannan tsakiyar 'yan watanni. , wani sashi daga cikinsu ya yi min aiki a matsayin kayan aiki na ɗan kankanen lokaci, tunda a cikin al'amurran ma'aikata na sami kaina a matsayin mai aikin kwalliya kuma a matsayina na mai zaman kaina ina da tashar SOKKIA 630RK mai yawan gaske, kuma kodayake saboda albashin ma'aikata na yana hana ni keɓe kaina ga topography koyaushe Ina neman labaran da za su sa in sabunta su a kan dukkanin zane-zanen kwaikwaiyo da injin injin farar hula, yana da kyau don ban fadada kaina ba ina ce ban kwana.

    Atte: Emerson Marin
    Venezuela, Anaco Edo. Anzoategui.

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