Ukuseveya - imisebenzi Geodetic .. lokhu. Geodesy ekwakheni

isayensi nse , ngisho nangaphambi ukubukeka kwabo "isikhulu," saba nengxenye ebalulekile ekuphileni komuntu. Ngakho, ngaphandle geometry bakudala kwakungenakwenzeka ukuba umakhele indlu ucishe eziyinkimbinkimbi, yebo nangokuthi cha izibalo lula ukwenza lokhu kwaba yinkinga kakhulu. Ukuze esigabeni esifanayo fanele futhi geodesy (nakuba ngesayensi yemvelo). Lokhu akusona isimanga, ngoba layout yomhlaba muntu waqala kude lasendulo.

definition yesayensi

By the way, indlela wokufunda igama lesi siyalo ngokwesayensi? Igama elithi "geodesy" - a nhlanganisela amagama amabili ngesiGreki. Eyokuqala yalezi ge, okusho emhlabeni, kanti eyesibili - dazomai, - njengoba Kulula ukuphetha, kusho "ukuba bahlale ngokwehlukana, ukwehlukana." Uma sizama ukuhumusha igama ngokoqobo ngokuphelele, kuvela "zemlerazdelenie". Ngomqondo onabile, phakathi nesizukulwane kokuqala kanye nokuthuthukiswa ohlola ukudluliselwa enjalo okuhambisana ngokugcwele iqiniso.

Ngakho-ke, amaGibhithe emakhulwini amaningi BC baye baqhuba izilinganiso eziyinkimbinkimbi geodetic, ukwakha imibhoshongo yabo edumile kanye neensetjenziswa emiseleni.

Ukuthuthukiswa isayensi

Kodwa ohlola - kuyinto wesayensi oyinkimbinkimbi ukuthi kuhlobene ukuthuthukiswa yayo ngaphansi kwethonya nezwe elingaphandle. Iqiniso lokuthi impucuko yomuntu ikhule futhi ithuthukiswe, wayedinga ngezindlela eziningi futhi esinembile yokulinganisa umhlaba. Ngisho netincabhayi lesibukene nato ekuphileni geodesy ngokuya ziba yinkimbinkimbi kakhudlwana futhi abalulekile.

Inchazelo ezweni lanamuhla

Kusukela manje baqonde elithi 'ohlola'? Kuyinto isayensi okuyinto study izindlela ezweni wezokwakha, sokunquma isayizi shape sendawo. Lokho, abahloli, ososayensi basungula izindlela ezintsha zokusebenzisa lonke izwekazi lase-kusengozini.

Ngaphezu kwalokho, wezokwakha lifundisa izindlela ezihlukahlukene sokulinganisa isikhala hhayi kuphela ebusweni iplanethi yethu, kodwa futhi ngaphansi kwamanzi, ezweni ngisho emkhathini kwamanye amaplanethi. Ngamafuphi, lokhu kuyinto igatsha zahlukahlukene kakhulu ngokwesayensi.

Kakhulu usosayensi odumile Witkowski wanikeza le ncazelo: "Kumelwe ngivume ukuthi - omunye amagatsha ewusizo kakhulu yolwazi; ngoba wonke ukhona expanses lwethu lugcina Zomhlaba, ukufunda isakhiwo kanye ilungiselelo okudingeka ngendlela efanayo njengoba umuntu ukufunda okuthile okusha yendlu ahlala kuso. "

imisebenzi esemqoka

Qaphela ukuthi imisebenzi ohlola zahlukahlukene kakhulu, njengoba lokhu isayensi luhlala lukhula, ke wanezela ngokwengeziwe futhi imibandela emisha. Ngaphezu kwalokho, okwamanje kukhona computerization ephelele zezingxenye eziningi ulwazi, okuyinto ayikwazanga kodwa inethonya ukuthuthukiswa kakhulu Geodesy. Ngamafuphi nje, imisebenzi yayo zihlukaniswe amaqembu amabili amakhulu. Eyokuqala - ayisisekelo. Lezi zihlanganisa imisebenzi elandelayo:

• Ukunquma isayizi, simo futhi ubude emkhakheni adonsela phansi emhlabeni. Kulokhu, i-engeli ohlangothini kubaluleke kakhulu. Ngo ohlola lokho okuthiwa definition lokuma isikhala (definition lula kakhulu).
• Ukusatshalaliswa uhlelo esinobunye izixhumanisi ensimini ka izwekazi, noma umhlaba jikelele.
• Isithombe se-iziza e ezihlukahlukene izinhlelo kwendawo, amabalazwe kanye atlases.
• Ngaphezu kwalokho, abahloli wahlanganyela esifundweni emikhulu displacement ungqimba lomhlaba.

osetshenziswayo umsebenzi ucwaningo

Ngakho, iqembu imisebenzi wesibili njengamanje zihlanganisa lezi zinhlobo ezilandelayo umsebenzi:

• inqubo ebaluleke kakhulu indalo kanye nokuqaliswa GIS, okungukuthi, ngokokuhlala zezokwazisa.
• Lihlanganisa ukusungulwa kanye nokubhaliswa izinhlobo ezahlukene izinhlelo cadastral: umhlaba, amanzi, nokunye ..
• isimo Geodetic futhi topographic isofthiwe iyonke.
• Ukutjheja imikhawulo emngceleni, iqhaza ekuxazululeni izingxabano ezidinga wezokwakha. Amamephu adalwe ochwepheshe abanekhono, kungaba ingxabano juqu izingxabano eziningi.
• Ukudala ubiquity izindinganiso kwamukelwa kabanzi embonini kumephu digital.
• Ngakho, lapha futhi zihlanganisa ukuthuthukiswa amabalazwe electronic endaweni ngokwabo, futhi ayigcwalisa yonke idatha ezidingekayo.
• Ihlala phezu abahloli umsebenzi ezisebenza isikhathi ubuchwepheshe emkhakheni satellite positioning nobudlelwane phakathi ngqo ngokuma kwendawo yangempela.
• Ekugcineni, ukudalwa okuhlangene Atlas geodetic Russia kanye nezinye uthi.

I division zibe imikhakha

Njengoba ohlola samanje luyindida kakhulu, kwanqunywa ukuba ulwahlukanise ku wesayensi eziningana ezimele ukuthi ngezinye izikhathi afunde sphere ohluke ngokuphelele ulwazi. Ake zibhale kabanzi futhi ukunikeza incazelo emfushane ngayinye:

• Ephakeme Geodesy. Lona legumbi. Njengengxenye Isayensi etadisha isayizi, simo, isakhiwo Zomhlaba, izixhumanisi yayo emkhathini kanye izici wakhe siqu ensimini okudonsa izinto. Ukuthi lokhu umkhakha bekulokhu ukunqunywa the Ukudidiyela uhlelo isimo, izwekazi noma sonke ebusweni iplanethi. Ngaphezu kwalokho, abacwaningi kulo mkhakha basafunda uqweqwe ukuqhela eMhlabeni kusukela ezikhathini zasendulo kuze kube namuhla, kanye ufunde mayelana nezici emkhakheni adonsela phansi imizimba ehlukahlukene yasezulwini, kusukela izinkanyezi asteroyidi ezinkulu. Umkhakha naye wafundelwa Ukudidiyela uhlelo e ohlola.
• Ukuma. Nalapha futhi, igama elithi wadala futhi lisuselwa emagameni amabili lesiGreki: "topos" - indawo, "Bala" - ukubhala, ukubhala. Uma elihunyushwe ngokoqobo, kuvela "cwaningo, incazelo isimo sezwe." Ngakho, lo mkhakha kudala izindlela ezintsha kanye namasu sifinyelela lamatshwayo komhlaba amapulani, atlases namabalazwe.
• Ekudwetshweni kwamabalazwe. Eduze kuhlobene nezinga isayensi odlule. Ukuhlola izindlela ukudala futhi usebenzise yonke amamephu esifanayo, atlases futhi izinhlelo kwendawo.
• Photogrammetry. Njengoba leli gama lisikisela, lokhu isayensi study izindlela geodetic ngokudala imibhalo (njengoba kuchaziwe ngenhla) ngokufaka enezithombe ukuqoshwa kobuso bomhlaba kusukela izindiza noma indiza (noma satellite).
• Engineering umkhakha (ohlola ekwakhiweni). Adume kakhulu okwamanje embonini, njengoba ochwepheshe yayo cwaningo geodetic ngaphambi ukwakhiwa kwanoma iyiphi izakhiwo ubunjiniyela emhlabathini.
• Markshejderija (komhlaba wezokwakha). Patrimony yabavukuzi, njengoba izindlela ezintsha wokulinganisa kufundvwe kanye wadala ezimayini komhlaba ezimayini.

Yiqiniso, ezimweni eziningi, imingcele ephakathi zonke lezi sciences kakhulu, anyakaza kakhulu. Ngokwesibonelo, nesimo sendawo ezihlobene kokubili ekudwetshweni kwamabalazwe kanye geodesy ephezulu kanye umkhakha zobunjiniyela futhi akusho athuthukise ngaphandle kokuhlola zonke izinto ezihlobene imikhakha yesayensi.

Ubani odinga imiphumela esisebenzayo yalesi isayensi ekuphileni kwansuku zonke?

Uma uke ufunde yonke okungenhla, usuvele uyaqiniseka ngokwakho indlela ahlukahlukene imisebenzi ukuthi kufanele ubhekane yonke abahloli suku. Bathwala eziningi neobhodimopostoyanno nezidingo kokubili amafemu zomphakathi kanye nezizimele ikakhulukazi, kusukela wezokwakha efanayo ekwakheni namuhla lisetshenziswa kuyo, futhi indlela kuso ufuna zilandelwe ncamashi.

Ngisho e izindaba ezithinta isizwe ukuba ngezinye izikhathi ososayensi kuthatha iminyaka eminingana ukuba sifeze inhlolovo enemininingwane kakhulu, ogama Imiphumela zivame abuqede izimangalo obungokomlando ezindaweni ezithile. Yiqiniso, kubalulekile ikakhulukazi Kulokhu, bazihlela uhlelo e geodesy, ngoba kusekelwe kubo labopha indawo yamanje.

On the "kwezempi" ingxenye

Empeleni, zonke amathuluzi geodetic kudingekile ukuthi zonke izigaba lwabantu njalo emsebenzini noma umsebenzi travel ezweni amanzi olude: amatilosi kanye zokwakheka komhlaba, zokuma kwendawo, abahleli, abakhi namasosha.

Ikhadi Izici kanye namanye amaphepha emvume efanayo zidingeka njengoba isikhathi butho ubunjiniyela enamandla nokwakhiwa izinqaba nokushutha at amabanga amade, futhi uqalise missile ubuchwepheshe ngaphandle kwalezi idatha akunakwenzeka. Ekugcineni, akunakwenzeka ukuba ukucabanga nokuhlela ezempi ngaphandle amabalazwe olunembile futhi izinhlelo indawo. Ngakho-ke bonke lempi has ukwazi okungenani izinto eziyisisekelo geodesy.

Okunye Isayensi yomhlaba

Kumele waphawula ikakhulukazi ukuthi le mfundiso akunakwenzeka ukuba sicabange wodwa wahlukanisiwe neminye imikhakha yesayensi, lapho uhlola le planethi. Ngakho, kuba physics kubaluleke ngokukhethekile, yokuma komhlaba futhi Geophysics, okungase ukuchaza izinqubo eziyinkimbinkimbi kakhulu futhi ezibalulekile ezenzeka phezu iplanethi yethu, futhi ngaphansi kwalo. Ngaphandle Oceanography engenakwenzeka ukufunda izimiso iziteshi ukunyakaza crustal. Ngisho wezitshalo - nokuthi kungaba wusizo kakhulu.

Kuyamangalisa indlela okudingeka bashintshashintshe ngayo ingase ohlola! Ochwepheshe Employment futhi kudinga ulwazi olunzulu wezibalo futhi geometry, ngaphandle okuyinto ngeke kwenzeke ukuba bafeze ngisho izibalo lasekuqaleni. Kodwa ohlola umholi phakathi kwabo bonke laba imikhakha, ngoba ivumela ukuqapha zonke izigaba ukuthuthukiswa kakhulu kule planethi yethu kanye kumiswa ukubukeka kwayo kwamanje, futhi ikhumbula hhayi kuphela yemvelo kodwa futhi ezenziwe umuntu landforms.

Ukuxhumana nabanye amagatsha ulwazi lwesayensi

Ngaphezu kwalokho, lokhu isayensi njalo elokhu ivela, iyavuleka ulwazi ukuthi ukunikeza umuntu neminye imikhakha. Ngokwesibonelo, yasungulwa nge-laser physics. Ngokuhamba kwesikhathi, lokhu kwaholela ekwakhekeni nokudalwa amathuluzi awusizo kakhulu, ngaphandle okuyinto kunzima ukucabanga Umdabuli yesimanje: amazinga laser kanye EDM.

Ngokuqondene efanayo ephezulu ukucacisa izilinganiso motion kuhlangana khona izingqimba zomhlaba, bona kwakungenakwenzeka ukufeza, uma hhayi ukuthuthukiswa ngokushesha electronics kanye nokukhiqiza.

Ekugcineni, ukuthuthukiswa ngokushesha yelwati kanye izinhlelo onginike geodesy amathuba anjalo, okuyinto wayeke ngiphupha: isibonelo, ungakha eyinkimbinkimbi onobuhle computer, okubonisa ngokucacile ukuthuthukiswa sokuvela iplanethi yokubukeka phakathi namakhulu eminyaka. Kulokhu, onjiniyela geodetic kungaba sengathi mlando!

izidingo Toughening ka geodesy yesimanje

Ukwakhiwa omkhulu izakhiwo ubunjiniyela esiyingqayizivele kudinga ochwepheshe degree ezinjalo ukunemba, owawuke ngisho esetshenziswa izibalo ezithile. Ngokwesibonelo, lapho kwakhiwa i-elikhulu Hadron Collider ochwepheshe kwadingeka ukuba ucabangele displacements ngesikhathi ambalwa milimitha ngesikhathi ubude ezinye imiklamo kude ikhilomitha ngalinye!

Ngaphezu kwalokho, umphumela abahloli umsebenzi uncike ekutheni abantu baphile kwezinye izifunda Zomhlaba ezibhekwa engase ezithandwa ukuzamazama komhlaba.

Izinhlobo ezinkulu umsebenzi

Ngemva kokufunda konke lokhu, nakanjani kuphakama umbuzo yini umsebenzi wezokwakha kuyadingeka ukwenza ukuze uthole zonke lezi ulwazi oluyigugu. Oh, ngempela eziningi kubo, kodwa sizobe ukuchaza ezivamile futhi njalo kwenziwa. Nalu uhlu okusheshayo:

• umsebenzi Geodetic. Kulesi simo ochwepheshe bekwi ukwakhiwa esigxotsheni circuit ebhekisela sezwe, kanye neminye imisebenzi ezisiza ukuthi abophele kunoma iyiphi indawo ngesikhathi kwakhiwa: kusukela ukumba imigodi ziphethe nokuthuma into.
• ukudubula Executive. Njengoba ukwakha izakhiwo noma ezinye ukwakhiwa ubunjiniyela, setha ekhethekile edingekayo. Ubopha futhi kuncike ukudubula okuqhubekayo zonke izingxenye isakhiwo, okuyindawo kuncike ukuzinza kanye amandla izici uhlaka. Ukunemba edingekayo kuleli cala akunakusetshenziswa kube ngaphansi kuka-ukuthi kudingeka babeka sezwe kokuba uqale ukwakhiwa.
• Ubunjiniyela inhlolovo geodetic. Kulesi simo unjiniyela Umdabuli Kufanele nifeze uhla nemisebenti lehlose isifundo owandulelayo kwamaphaphu sezwe, okuyinto wayehlose ukuqala ukwakhiwa kwezakhiwo zobunjiniyela. Kuhlanganisa hhayi kuphela ukwakhiwa endaweni imodeli, kodwa isikhathi bathola impumuzo ukubukeka kwangaphandle isakhiwo esizokwakhiwa.
• Ukudala amanethiwekhi geodetic. Ukwakhiwa kabusha, ukudalwa inethiwekhi, kanye nentuthuko izindlela ezintsha zomsebenzi kule ndawo.

Njengoba ubona, ohlola hhayi kuphela zahlukahlukene kakhulu kodwa futhi kubaluleke kakhulu kuzo zonke izigaba ukwakhiwa.