Found 1 record for the .05 file extension name
file extension 05 - International S-57 Hydrographic Data Electronic Navigation Chart
File extension 05 description:
A vector-based digital file containing marine features suitable for marine navigation. The file is based on the International Hydrographic Organization (IHO) S-57 standard. The file extension, ".000," for a base NOAA ENC cell is used for updating. The first update for a cell will be ".001" the next ".002" and so forth. The file extension .031 is used for catalog data (metadata) relating to the chart data.
