Charts
ECDIS User Guide
4-8
65900012
Using Raster Charts
Description
Raster-format charts are produced by scanning paper nautical charts, with
the chart images then stored as electronic files. Multiple charts are
generally distributed on a single CD-ROM, with each disk representing a
chart volume, covering a large geographic area. Each individual chart
within a chart volume is identified separately by name.
Since a raster chart is based on an image of a paper chart, the electronic
version of the chart shows all information, such as buoys, lighthouses, and
pilot stations that appear on the paper chart. Because the chart is not
based on an underlying database, individual chart features cannot be
turned on and off.
Содержание Visionmaster FT ECDIS
Страница 1: ...ECDIS User Guide Northrop Grumman Sperry Marine B V Part Number 65900012...
Страница 2: ......
Страница 4: ...ECDIS User Guide 65900012 iii Intentionally Blank...
Страница 22: ...Table of Contents ECDIS User Guide xx 65900012...
Страница 24: ...Overview ECDIS User Guide 1 2 65900012 Single System...
Страница 42: ......
Страница 68: ......
Страница 132: ......
Страница 284: ......
Страница 312: ......
Страница 396: ......
Страница 404: ......
Страница 462: ......
Страница 478: ......
Страница 484: ......
Страница 520: ......
Страница 531: ......