Method of automatically solving four boundaries of parcels
It is a basic requirement for cadastral survey results to accurately reflect the four boundaries of parcels.In order to change the practical problems in the traditional cadastral office sorting,such as tedious process,extensive manual participation,and many mistakes,this paper studied the actual needs of filling the four boundaries of parcels in the construction of the"real estate-land integration"rural homestead ownership confirmation and certificate issuance database in Guangdong Province and independently developed a method to solve,distinguish,and fill the relationship between parcels in the database utilizing the spatial analysis function of ArcGIS platform.The application of the method in the"real estate-land integration"real estate ownership confirmation and certificate issuance and other projects in the Potou District of Zhanjiang City and Qingxin District of Qingyuan City eliminated the manual filling of the four boundaries and achieved good results,which could provide a reference for solving four boundaries of features in batch.
real estate-land integrationfour boundaries of parcelsArcGIS