Theodolite muaj tus ntsuas qhov muag pom koj tsom thiab saib dhau. Txheeb xyuas qhov chaw thiab qhov siab / qhov siab ntawm GPS. Kos qhov chaw nyob rau hauv daim ntawv qhia built-in los ntawm kev tshawb nrhiav, qhov chaw tam sim no, browsing daim ntawv qhia, lossis txawm tias ntawm triangulation los ntawm lwm cov ntsiab lus.
Lub tshuab ntsuas twg siv hauv theodolite?
A circumferentor, lossis tus neeg soj ntsuam lub compass, yog ib qho cuab yeej siv hauv kev soj ntsuam los ntsuas cov kab rov tav. Nws tau hloov pauv los ntawm theodolite thaum ntxov xyoo pua 19th.
Compass theodolite yog dab tsi?
Kev piav qhia. No Wild T0 compass theodolite yog ib qho compact lightweight instrument, uas tuaj yeem siv rau kev soj ntsuam thiab teeb tsa cov kabmob sib nqus lossis ua cov theodolite ib txwm rau ntsuas lossis tig-tawm cov ces kaum.
Dab tsi yog qhov ntsuas theodolite?
Theodolite, cov cuab yeej tshawb fawb tseem ceeb ntawm keeb kwm tsis paub tab sis rov qab mus rau xyoo pua 16th Askiv tus lej Leonard Digges; Nws yog siv los ntsuas kab rov tav thiab ntsug kaum. Nyob rau hauv nws cov niaj hnub daim ntawv nws muaj ib tug telescope mounted rau swivel ob horizontally thiab vertically.
Dab tsi yog qhov txawv ntawm theodolite thiab compass?
Ib tug neeg soj ntsuam siv lub compass los txiav txim cov kev taw qhia ntawm ib kab. … Txoj kev thauj mus los thiab theodolite yog siv los ntawm tus neeg soj ntsuam los ntsuas ob kab rov tav thiab ntsug. Thaum lub hom phiaj ntawm ob qhov zoo sib xws, raws li txoj cai dav dav lub theodolite yog ntau dua qhov tseeb duakev mus los.
