On the key techniques in code conversion of forestry sub-compartment data
MA Li-jua · Engineering of Surveying and Mapping · 2013
Aiming at the actual demand for code conversion of forestry sub-compartments' attribute data between different coding systems,it presents the key techniques that can convert the codes efficiently for large data based on database,which are writen in computer programming.The test and practical application of this program prove its convenience and high efficiency in code conversion.