Demolishing of coordinates

Demolishing of coordinates (the binding to wall signs) is one of modes of definition of points   coordinates which can be used in the further as points of a surveying basis or as points which coordinates are necessary for the solution of any other tasks. This mode is applied in case of a binding of a course to points of a geodetic basis when onto the point it is impossible to put the tool.

It is required to define coordinates of point C (Xc, Yc) if coordinates of points A (Хa, Ya) and B (Xb, Yb) are known, angle C and lengths of lines a and b are measured. (Example of data input)

The binding to the wall signs is carried out by the solution of a triangle and calculation of increments.

It is recommended to construct calculation process of as follows:

To enter initial data (the relative location of defined point P and starting points corresponds to figure of the given bookmark.) For calculation with these data to press the Calculate button or Calculate item in the Measurement menu. If necessary, the entered data it is possible to correct and again to press Calculate button.

The coordinates of P point are highlighted on the same bookmark.

The received results can be saved in the form of the calculated sheet (Report menu or the Report in Microsoft Word toolbar button). Thus, results of calculations can be seen at first in Word, and in the further this sheet can be saved or printed out by means of Word). For creation of such sheet it is necessary, that there was a template for the report.