WEND Update. WENDWG 3. 3 rd Meeting held May 13-14, 2013 Guidelines for the implementation of the WEND Principles ENC Issues (Gaps, Overlaps, and Poor Quality Source Data Development of an IHO RENC/WENC Definition of a Cartographic Boundary. Revised WEND Guidelines.
Cartographic Boundary can be defined as an agreed limit to clip overlapping nautical charts or related data between two neighboring countries. The boundary shall not be signified or regarded as a political or jurisdictional boundary. It should be as simple as possible so both data compiler and the data user will be provided with most coherent service possibleâ€ť.