METHOD AND SYSTEM FOR DIGITAL PLOT MAPPING

摘要

METHOD AND SYSTEM FOR DIGITAL PLOT MAPPING THERE IS DISCLOSED A METHOD AND SYSTEM FOR GENERATING FIELD PLOTS MAP OF AN AGRICULTURE FIELD 5 OR THE IIKES FROM A SATELLITE IMAGE INPUT. THE SYSTEM AND METHOD COULD BE USED TO REPLACE THE NORMALLY MANUAL STEPS OF OBTAINING DIGITIZED FIELD PLOTS MAP OF THE FIEID. THE SYSTEM COMBINED IMAGE PROCESSING TOGETHER WITH GEOGRAPHICAL INFORMATION 10 SYSTEM AND ADAPTED FOR, BUT NOT LIMITED TO, PADDY FIELD PLOT BOUNDARIES EXTRACTION. THE METHOD COMPRISES THE STEPS OF SUBJECTING THE SATELLITE IMAGE TO A FILTERING PROCESS (1); SUBJECTING THE FILTERED IMAGE TO AN IMAGE CLASSIFICATION PROCESS 15 (2); AND CONVERTING RASTER INFORMATION ASSOCIATED WITH THE CLASSIFIED IMAGE INTO VECTOR INFORMATION (3) TO OBTAIN PLOTS BOUNDARY OF THE FIELD. A COMPUTERIZED SYSTEM FOR PERFORMING SUCH CONVERSION IS ALSO DISCLOSED. 20 (THE MOST ILLUSTRATIVE