A method to automatic formation bench line from measuring GPS data
Chen Ying-xian · Opencast Mining Technology · 2010
The process of automatic drawing bench is as follows,firstly,The coding based on the character of survey point is formed in order to construct the uniform coding regulations;secondly,the fieldwork of surveying is required by criterion;finally,the survey data is saved database and drawn in the survey ichnography,and the crest and toe of the bench is automatic drawn by coding.The method makes the best of GPS’s function and improves the work efficiency and quality of outdoor and indoor,automatic drawing the crest and toe of bench has been realized.