A Good Way to Ensure the Quality of Surveying and Mapping Engineering Monitoring Work of Surveying and Mapping
MA Chang-jin · Surveying and Mapping of Geology and Mineral Resources · 2001
Because there is the existing defect in conditional quality guarantee system of surveying and mapping engineering, relative problems of surveying and mapping monitoring work are discussed under market economic system. Important role and its superiority of surveying and mapping monitoring work are explained with an example.