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sta·​dia ˈstā-dē-ə : a surveying method for determination of distances and differences of elevation by means of a telescopic instrument having two horizontal lines through which the marks on a graduated rod are observed. also : the instrument or rod.
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Stadia surveying from en.m.wikipedia.org
Stadia marks, also called stadia lines or stadia hairs, are crosshairs on the reticle of a theodolite or other surveying instrument that allow stadiametric ...
stadia- 1 A method of surveying in which distances and elevations are obtained by observing the interval on a graduated, upright rod (stadia rod) ...
Stadia surveying from www.jerrymahun.com
Sep 27, 2020 · D. Stadia. 1. Principle. Stadia is a second tacheometric distance determination method. It has a long history in surveying and was one of ...
Stadia surveying from www.newenglandlaser.com
Determining Stadia distances is useful if accuracy is not essential. The user must make a judgment of the reading on the grade rod. The quality of the optics ...
Stadia surveying from www.stadiasurveyors.com
With over 20 years of experience as Land Surveyor, We provide our clients and their consultants with accurate and cost-effective survey solutions for all ...
The process of measuring distances and elevations by observing through a telescope the distance intercepted on a rod between two horizontal cross-hairs.