Theodolite

Theodolite

BowDitch transit passage rule, the third rule, revised transit rules, missing data problems, balance a transit precautions in the use of temporary and permanent adjustment, measuring horizontal and vertical angles, repetition and reiteration, latitude and departure method of counting, theodolite, theodolite survey errors, area calculation, gales to the table through the use of latitude and departure.
least count theodolite • Introduction of the device depends on the horizontal and vertical angle of 10 "or 20", mainly used for the accurate measurement of a complex device. Because of its various uses, theodolite sometimes "universal tool" is known as.And Theodolites •

Types Of Theodolite

Theodolite traversing of two types: (i) the Transit Theodolite • (ii) Non-Transit • Transit theodolite, the telescope, the telescope in a vertical plane about a horizontal axis can be rotating through a full revolution is. In non-transit theodolite •, telescope, rotating through a complete revolution in the vertical plane can not be.