Research and Application on Spatial Data Preprocessing Techniques in Logistics Area

A new logistics oriented work flow of data preprocessing is proposed,based on the problems existed in spatial data of logistics.Introduce the advantage of using data preprocessing in the logistics,analyze data preprocessing can improve disintegrate and inconsistency of logistics data,mainly describe the whole process of data preprocessing.At the end,point out the importing data quality will be improved after data preprocessing,then improve the efficiency of data mining.