Integration of Remote Sensing and the GIS-based Methods for Provision of Cadastral Mapping of Agricultural Areas of Ardakan City

Abstract

In the fifth development plan establishment, establishment of the Cadastre System of agriculture nationwide has been defined to be the work priority of institutions and organizations responsible in the area of agriculture and equity issuance in the country. In this study, the possibility of provision of the Cadastral mapping of agriculture by a integration of the data of the remote sensing and GIS methods was investigated. For this purpose, after preparation of the WorldView-2 satellite image, the geometric correction of the image by three different combinations for control and check points was conducted on the image in the rational method of the dependent land. The best precision for geometric correction was obtained by means of the rational equations of the dependent land with 40 ground control points of 0.43 meters. In the subsequent stage, by means of the area DEM that was provided by the present covering map, the ortho image was created. By investigating the error on the length in the statistical methods RMSE=0.40 meters was obtained which is proper for 1:2000 mapping of the image. Eventually, by integration of the data of the remote sensing and GIS methods, Cadastral mapping of agriculture was produced.