Chapter 5: 3D Chart; Important; Chart Functionality; Safety - Raymarine E120W Reference Manual

Chapter 5: 3D Chart

Chapter 5: 3D Chart

5.1 Important

3D Chart functionality
To obtain the best results from the 3D cartography application you should make sure
that your display is receiving accurate heading and position data from a suitable
source and that you are using a chart card incorporating 3D cartography for the
appropriate area.

Safety

The 3D chart is an aid to visualization. When navigating with your 3D chart you should
also check your 2D chart and ensure that a route is safe. Until you are familiar with
interpreting the 3D chart, you should take every opportunity to compare the displayed
objects with visual targets, such as buoys and coastal structures. You should practice
harbour and coastal navigation during daylight and in clear weather conditions. The
simulator mode can also be used to help you gain experience.
It is strongly recommended that before you use your 3D chart application, you read
and understand
CAUTION:
The 3D application should not be used as a substitute for good navigational
practice nor for official government paper charts. Do not use this application
before you have read this chapter.

5.2 An introduction

This chapter describes how to use your 3D chart and its various functions including:
• Setting up your 3D chart (see
• Using the controls (see
• Setting the operation mode (see
• Changing the view point (see
• Rotating the selected view (see).
• Changing the pitch (see
• Exaggerating the view (see
• Sychronizing the 3D and 2D chart (see
• If a transducer is fitted - displaying the fishfinder cone area (see
Chapter 3:Working with Waypoints
page 115
page 105
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page 107
page 108
page 106
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page 110
Chapter 4:Using the Chart
and
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page 113
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page 114
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