I want to insure that the external boundary of polygon has its vertices oriented clockwise and the vertices of interior voids are oriented counter-clockwise. Also the goal is to remove the duplicate edges that are shared among polygons because I need the shapefile to be converted into a coverage. Basically I want the clean tool to perform the functionality of ESRI's CleanShapeFile.exe.
Thanks Dave Quoting Stephen Woodbridge <[EMAIL PROTECTED]>: > Hi Dave, > > What type of cleaning do you want to do? > What do you expect such a utility to do? > > -Steve > > David Hunt wrote: > > Hello all, > > > > Does anyone know of a free utility to clean shapefiles? I am also looking > for a > > utility to take a coverage and convert it into a coverage. > > > > Thanks for the help. > > David > > [EMAIL PROTECTED] > > >
