Topographic survey of Portugal at 1:50, 000 from the Instituto Geográfico do Exército, the country’s military survey organisation. The maps have contours at 20m intervals & in addition to the standard features shown on topographic mapping at this scale also indicate various types of terrain or vegetation (s&, terraces, rocks, woodlands, vineyards, etc). Each sheet covers an area of 32 x 20km (20 x 12.5 miles approx). The maps have a 1-km UTM grid plus latitude & longitude coordinates for the map corners. Map legend & a glossary of terms used on the maps include English.EDITION DATES: most titles in this series date from 1990s or later. To see all the titles in this series please click on the series link. ...

Topographic survey of Portugal at 1:50, 000 from the Instituto Geográfico Português, the country’s civilian survey organisation. The maps have contours at 25m intervals & in addition to the standard features shown on topographic mapping at this scale also indicate various types of vegetation (vineyards, olive groves, etc). Each sheet covers an area of 32 x 20km (20 x 12.5miles approx). The maps have latitude & longitude margin ticks at 1’ intervals & UTM coordinates for the map corners – each sheet also shows conversion details from BBLx (Bessel-Bonnie system, Datum Lisbon) to UTM. Map legend is in Portuguese only.EDITION DATES: most titles in this series have now been updated in the 1990s or later. To see all the titles in this series please click on the series link. ...

Navi Mumbai City Map from Eicher Goodearth, indexed by road & place name & at a scale of 1:12, 500, is actually more accurately described as a street atlas. Coverage

Includes:: Vasai, Virar, New Panvel & Uran. The map shows road networks; arterial, local main & other roads, as well as one way streets, pedestrian subways, petrol stations & traffic lights. Rail lines & stations are marked, as are ferry routes, & taxi stands. Local facilities & places of interest are shown, including information centres & hotels & municipal & visitor/cultural sites. in addition, the location of overhead & land level water tanks in the area are extensively documented on the map. Building & land type is indicated, with street numbers & list of abbreviations given.A route planner map of Navi Mumbai is included.

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A new updated edition of this long running publication written, known as the `waterways bible`. Details every navigable waterway in Britain, each entry

Includes:: a brief description, a simple maps, distance tables & information on the maximum vessel

Dimensions.

Includes:: a separate fold-out map of showing the whole network.





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The Adlard Coles Book of Navigation is the perfect reference for anyone following an RYA navigation course, from Day Skipper through to Yachtmaster Offshore & for any seafarer requiring a knowledge of navigation. This highly practical book explains everything the reader needs to know to navigate a yacht or motorboat from one port to another safely & accurately. Using clear diagrams, worked examples & colour photographs throughout, Tim Bartlett explains each stage of navigation, including electronic navigation. ` Excellent bestselling reference...you should be able to do it once you`ve read this!` Kelvin Hughes ” Particularly useful for readers with little navigational experience...will also appeal to anyone studying for navigational qualifications.` The Nautical Magazine `A must-have for any coastal & offshore yachtsman.` Yachting Monthly ...

Navigation Accidents & their Causes looks at major casualties to illustrate the lessons that can be learned from them & sets out practical ways for those on the bridge to consider risks, plan for them & then take action to avoid them. The authors, drawn from accident investigators, Masters, navigation specialists, pilots & university lecturers from all over the world, detail the need for risk assessment in advance of a voyage, including bridge resource management & passage planning. Situational awareness is highlighted throughout. Each chapter can be read individually, forming a valuable onboard resource. The overall message is that everyone can learn from the mistakes of others & everyone has a part to play in ensuring that training & experience are used effectively to keep vessels safe.IMO Secretary-General Mr Koji Sekimizu said: “ This timely publication from The Nautical Institute should provide a crucial guide for every mariner serving at sea & serve to assist in reducing collisions & groundings.” ...

This book may be used for self-study to build navigational skills or as a comprehensive onboard source of reference. The book is broken down into clearly marked sections, making it easy to locate particular information & to follow the various techniques step by step. It is illustrated throughout with colour photographs, diagrams, chart sections & tables. ...

Many maritime incidents could have been prevented by the use of a navigationassessment, which, through careful observation, evaluates how the navigation of a ship is being conducted. An effective assessment should take place over several days & provide practical feedback to the bridge team as well as guidance to shore-based management. This handbook provides a step-by-step guide that will enable the assessor to carry out a fair, objective & positive assessment that properly takes into account human element issues. Case studies of maritime accidents & incidents provide valuable learning points. The book is also intended to help mariners understand the assessment process. If it is properly conducted, an assessment will provide insights that contribute to navigators’ continuing professional development. ...

A handy splashproof guide to the navigator`s art for yacht & motorboat owners This book tells the navigator how to find out where they are & how to proceed to their destination. Seamanship & navigation are the cornerstones of yacht sailing. This book will cover all the essentials in a small, companion format for easy, onboard use. Covers:* Charts* Depth of water* Latitude & longitude* GPS* Dead reckoning* Tides, passages & pilotage ...

With off-road running, the ability of knowing where you are going is a fundamental skill. Unfortunately for many runners the secrets of navigation are akin to the secrets of the dark arts of black magic. Specifically with the runner in mind, this book presents in an easy to understand manner all the skills & techniques that are required for the beginner through to the advanced user. ` Navigation for Off-Road Runners` will give you the confidence to go further. ...