MDFF HELP Library, Version 2: On-Line Documentation for the Map Data FormattingFacility

摘要

The purpose of this report is to describe on-line documentation for the NavalResearch Laboratory's Map Data Formatting Facility (MDFF). The MDFF utilizes Digital Equipment Corporation (DEC) computers to process several types of data including Compressed Aeronautical Chart, Compressed Nautical Chart, and Digital Landmass System. Using DEC software utilities, online documentation has been developed that provides information pertaining to the processing and compression of these data types and to other topics that are specific to the MDFF. Digital maps, Optical storage, Databases, Data compression.