Showing posts with label navigation. Show all posts
Showing posts with label navigation. Show all posts

Backpacker magazine's Trailside Navigation: Map and Compass (Backpacker Magazine Series) Review

Backpacker magazine's Trailside Navigation: Map and Compass (Backpacker Magazine Series)
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A nice little book on trailside navigation. It is always good to know where you are at and where you are going. I was hiking in a national park this summer with my wife coming down a mountain when we came across some other hikers who were absolutely exhausted. They decided to turn back when they found out it was not going to get any easier. One of them had selected the hike and said that "it looked pretty flat on the map". They were on one of the steepest trails in the park with frequent switchbacks to make the trail hikable. It is always nice to know that when map contour lines are very close together, it is steep and when the contour lines are very far apart it is in fact flat. I wish I had a copy of this book to give them at the time.

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Backpacker magazine–branded, and fueled by FalconGuides, Backpacker Magazine's Trailside Navigation brings you essential mind gear from the two most respected and reliable publishers of outdoor-related information. Learn how to choose and use a compass and altimeter; read a map; plot a course and find your way through the wilderness; and use maps and compass in concert with a GPS receiver. Perfect for pack or pocket, this book breaks down its subject into the essential topics, providing practical and portable information useful in the field. Full-color photos and illustrations complement concise, clear text, introducing you to basic and intermediate skills needed to safely and successfully get by in the outdoors.

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Information Architecture for the World Wide Web: Designing Large-Scale Web Sites Review

Information Architecture for the World Wide Web: Designing Large-Scale Web Sites
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I had been looking around for a book like this for some time now: one that guides me through the crucial conceptual design phase of web site development. Most books on web site design are really about user interface design. This book offers a top-down planning approach to getting from the recognition of a need for a web site through to the final working design. It plugs up a lot of the gaping holes that topic-specific design texts leave open.
The over-riding concern and emphasis in the first section of the book is on how to organize the information on the web site in such a way that the target audience can readily get at it. To this end, the authors focus on three 'systems' that need to be developed, implemented and coordinated on a web site: a navigation system, a labeling system and a searching system. Once these systems are thought through and designed then the rest of the work becomes a matter of filling in the information content, functionalities and the bells and whistles.
Clear, concise and even a bit humorous, this book will definitely give you a peace of mind if you find yourself a bit overwhelmed at times when deciding on just how you will approach building a web site.

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Designing Web Navigation: Optimizing the User Experience Review

Designing Web Navigation: Optimizing the User Experience
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The title of this book does tend to focus things, doesn't it? A book totally dedicated to working out navigation challenges in Web products means that it is destined to be a one-stop keeper on your shelf. If you work in any capacity on Web front-ends, navigation is often the issue of issues, the source of stimulating and heated team discussions. This book won't end those discussions but the information in it will certainly add calm perspective to them.
_Designing Web Navigation_ seems to have it all in one place, including practice discussion at the end of each chapter and further reading recommendations. The amount of information is impressive. There is not a page without a visual aid of some sort. I certainly like having lots of screenshots of real sites with the commentary of the author.
I also like the practical knowledge of the author which informs his writing -- he emphasizes the variability of the rules in the complex contexts we Web workers tend to work in. Note, for instance, how differently he approaches Amazon's tabbed navigation from how usability guru Jakob Nielsen writes of them. Nielsen never passes up an opportunity to exclaim what is wrong wrong wrong about Amazon's tabs. Kalbach, instead, explains the motivation behind each passing stage in the evolution of those same tabs, giving the dynamic context. This rings true for those of us with daily working knowledge in constructing user interfaces.
I was a bit disappointed that the book did not have more on the specific problems of designing Web *applications* instead of conventional Web sites. However, the book is written is such a way that this is not a problem. The advice and arguments on p.236 "Don't start by designing the navigation on the home page" encapsulates quite well something I have learned working on agile development teams over the years.
I had a few problems with the readability of this book. Page numbers look like squished gnats and all paragraph sub-headings were a pretty but painful light blue. The extremely large line-height weakened the separation of paragraphs.
As I mentioned, this book is chock full of the right material that belongs on your shelf for when you need it...and you will.
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Thoroughly rewritten for today's web environment, this bestselling book offers a fresh look at a fundamental topic of web site development: navigation design. Amid all the changes to the Web in the past decade, and all the hype about Web 2.0 and various "rich" interactive technologies, the basic problems of creating a good web navigation system remain. Designing Web Navigation demonstrates that good navigation is not about technology-it's about the ways people find information, and how you guide them. Ideal for beginning to intermediate web designers, managers, other non-designers, and web development pros looking for another perspective, Designing Web Navigation offers basic design principles, development techniques and practical advice, with real-world examples and essential concepts seamlessly folded in. How does your web site serve your business objectives? How does it meet a user's needs? You'll learn that navigation design touches most other aspects of web site development. This book:

Provides the foundations of web navigation and offers a framework for navigation design
Paints a broad picture of web navigation and basic human information behavior
Demonstrates how navigation reflects brand and affects site credibility
Helps you understand the problem you're trying to solve before you set out to design
Thoroughly reviews the mechanisms and different types of navigation
Explores "information scent" and "information shape"
Explains "persuasive" architecture and other design concepts
Covers special contexts, such as navigation design for web applications
Includes an entire chapter on tagging
While Designing Web Navigation focuses on creating navigation systems for large, information-rich sites serving a business purpose, the principles and techniques in the book also apply to small sites. Well researched and cited, this book serves as an excellent reference on the topic, as well as a superb teaching guide. Each chapter ends with suggested reading and a set of questions that offer exercises for experiencing the concepts in action.

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1434: The Year a Magnificent Chinese Fleet Sailed to Italy and Ignited the Renaissance (P.S.) Review

1434: The Year a Magnificent Chinese Fleet Sailed to Italy and Ignited the Renaissance (P.S.)
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Another fantastic volume in Gavin Menzies's trilogy, "The Fifteenth Century: When China Discovered the Universe". Volume 2, "1434: The Year a Magnificent Chinese Fleet Sailed to Italy and Ignited the Renaissance" follows Menzies's successful and enlightening Volume 1, "1421: The Year China Discovered America". Menzies fans are looking forward to next year's equally profitable final Volume 3 of the trilogy, "1438: The Year China Launched the First Manned Rocket to Mars". Who says history can't be fun...
A comment upon the above review asked for more specifics on my attitude toward Menzies, so...
I'll make a few more comments:
The issues with Menzies are twofold. First, there are many contemporary Chinese descriptions of these voyages which Menzies ignores, all of which describe the voyages (including the 1421 sixth voyage) as being confined to the South China Sea and the Indian Ocean. Second, Menzies just invents out of his imagination events and descriptions and evidence that have no relevance to reality. Hence, his many scholarly detractors.
Zheng He himself in 1431, prior to his seventh and last voyage, left us two engraved inscriptions (at Liujiagang and Changle) that describe the first six voyages, and which describe the 1421 voyage as only delivering ambassadors back to their home countries (such as Hormuz) and returning to China with their tribute in local products. Nine years after the end of the 6th voyage, he knew of nothing extraordinary that took place on any of the 1421 voyages. Ma Huan (who sailed on the 4th, 6th and 7th trips as an interpreter) in 1433 wrote the "Overall Survey of the Ocean's Shores" describing the many places that the various Chinese fleets had visited, including the places visited by others in the fleets that he himself had not seen, and he knows of no places ever visited outside of the South China Sea and the Indian Ocean. Fei Xin (who sailed on the 3rd, 5th and 7th trips) in 1436 wrote the "Overall Survey of the Star Raft" again describing the many places that the fleets had visited, including the places visited by others in the fleets that he himself had not seen, and he knows of no places ever visited outside of the South China Sea and the Indian Ocean. Gong Zhen (who sailed on the 7th trip as Zheng He's private secretary) in 1434 wrote "The Monograph on the Foreign Countries of the Western Ocean", once again describing the many places that the various Chinese fleets had visited, including the places visited by others in the fleets that he himself had not seen, and he knows of no places ever visited outside of the South China Sea and the Indian Ocean.
So you have five still existing contemporary sources by participants in the voyages, including Zheng He himself, all writing within 14 years of the voyages, describing the many places that the various Chinese fleets had visited over the years, and NONE of them report any Chinese trips outside of the South China Sea and the Indian Ocean. Hummm... you'd think they would have noticed that they or their fellow Chinese had sailed round the world landing at many new continents and visiting many new peoples - that kind of thing would probably not go unnoticed by participants of the voyages.
The "Mingshi" is the official history of the Ming dynasty compiled from Ming Court documents (during which all of these voyages took place) and in its biography of Zheng He the Mingshi describes again the seven voyages - and describes nothing extraordinary. The "Taizong Shilu" which is the official history of Yongle's reign, the "Renzong Shilu" covering Hongxi's reign and the "Xuanzong Shilu" documenting Xuande's reign all again mention Zheng He, and the various voyages in some detail, and they know of nothing extraordinary that took place during any voyage, or any place visited by any fleet outside of the South China Sea and the Indian Ocean. All of these documents and inscriptions exist, and other relevant documents also, but Menzies ignores them all - since they all refute his wild and unsupported claims. These many contemporary sources give detailed accounts of each voyage: when the various fleets left and returned, which places were visited, how long it took on various voyages to travel from A to B, how long they were in various ports, etc.
Then again you have Menzies' claims for Chinese "evidence" and "events" throughout the world. Once you really look at his "evidence" you will see that it doesn't actually exist - it is based on unsubstantiated claims and assertions - actually the "evidence" is either speculative, imaginary, only possible, misinterpreted, misunderstood - in brief, you can't go and examine actual, verified, evidence that passes even the barest of scholarly merit. Claims are many and asserted often - actual evidence for Menzies' claims is lacking. Hence, his many scholarly detractors.
I will give you one example of Menzies' method. He describes in glorious detail the concubines on board the voyages, specifically the 1421 voyage. He describes in detail where the girls come from, their appearance, their clothing, their many sexual practices, their sexual relationship with the ambassadors on the ships, and on and on in fine detail. But we have two contemporary sources (as well as all of the sources mentioned above) that describe in precise detail the personnel present on the ships, with precise numbers in each category of people - and (surprise) not a single Chinese source mentions any women on board, much less beautiful concubines. Ma Huan (1433) mentions women in a sexual function taking place only once on a voyage - that some married Thai women had sex with some of the Chinese men - but no concubines anywhere. They are completely a figment of Menzies' imagination. Let me say it again - he just makes them up! Why? Because he wants to fabricate events later in his imaginary voyage that he needs the existence of women for (he needs these imaginary women to spread Chinese DNA all over the world) - so he just invents women on the trip, and invents all of the details that he describes. He does the same thing with hundreds of other elements of the 1421 voyage - he just INVENTS WHAT HE NEEDS to make his unsubstantiated and wild claims.
Another instance: Menzies makes many claims of Chinese junks being found throughout the world, but in spite of his many vague claims, I have yet to see him tell us a single location where we (and a scholar) can actually examine and date a single Chinese junk of Zheng He's period (or before) outside of the China Seas and the Indian Ocean where you would expect to find them. So I went to his "1421" web site looking for evidence and found three entries. These following are his headlines and my comments about his article.
"A fleet of Chinese junks wrecked on the Pacific coast of North America?"
The article says, "there are potentially over 40 unidentified wrecks lying under the sand dunes". Notice what the article says: "potential", "unidentified", therefore, undated, no time period, no nationality, no ship type.
"100 foot long Chinese junk raised from sea bed"
Oops... the junk "has been raised from the sea bed off the coast of China", right where you would expect to find one.
"Chinese shipwrecks in the Caribbean?"
Golly. "Local folklore has it, that this [totally unidentified] ship sank long ago..."... and the article goes on to say that there is no "light on the ship's origin"... and oops, "We are not able to divulge the precise location of the wrecks as yet." I.E., again, no actual observable evidence of a Chinese junk. Just another vague unsubstantiated claim.
So much for Chinese junks found throughout the world...
The bottom line is that for anyone familiar with the actual Chinese sources, and with the actual evidence pertaining to Menzies' claims throughout the world, it is clear that Menzies has almost zero evidence behind his empty assertions - it is just a money making gimmick that gullible readers who have no actual knowledge of the facts and evidence fall into. Virtually everything that Menzies asserts has been shot down by the scholars in their respective fields. That there have been some contacts in the Americas with other peoples I am not denying - that there have been any contact with Chinese fleets, much less fleets of Zheng He's time - is just fun fantasy in a long line of pseudo-scientific and pseudo-historical best sellers. If you look at it as a historical novel (i.e., fiction) you'll have a fun romp - it you look at it as history, well...... Meszies is smiling all the way to the bank...


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