Research and development of plug-in for DLG accuracy inspection based on EPS platform
In order to solve the problems that the EPS platform has no plug-in for dot inspection,manual check is inefficient,a dot plug-in for DLG inspection is developed in this paper based on EPS geographic information workstation and using template customization technology and script development technology.The plug-in is made up of vertical point accuracy statistical script,horizontal point accuracy statistical script,and inspection report output script,it can implement such functions as semi-automatic statistics and dot inspection of vertical point and horizontal point error in office,and can automatically output the dot inspection report.The plug-in is verified by taking a city's DLG dot inspection as an example.The results show that the plug-in can improve the automation level of dot inspection in office,and the work efficiency is improved by more than 10 times when it is used in the related practice.
EPS platformaccuracy inspectionDLGtemplate customizationscript development
NETL
NSTL
万方数据
维普
