Three-Dimensional Coordinates Transformation on Calculator CASIO Fx-5800P
GU Xiaolie · Surveying and Mapping of Geology and Mineral Resources · 2008
CASIO Fx-5800P is a programmable calculator,which has some characteristics,for example,of 28 500 bytes data storage cell,delamination nesting transfer,process communication and so on.It is very similar with program language BASIC in the aspect of language function and the format of program.For convenient to design and survey in the project,the observation reference frame would be transformed into what the user needed,also sometimes the results of the coordinate conversion must be given when in the outside working.So this paper validates formulas of the transformation between the earth-coordinate and user-coordinate and studies the calculator programming based on CASIO Fx-5800P and also gives an example.It would fulfill the coordinate transform in the survey course.