Handheld GPS手持GPS

Handheld GPS for the Outdoorsman手持GPS的Outdoorsman

In the western parts of the在西部地区的 United States美国 , there are large sections of land available for personal use within the National Forest system. ，有很大一部分土地供个人使用的国家森林系统。   Whether you are driving or riding, hiking or fishing, a handheld GPS unit is essential for keeping your bearings in the vast expanses of unpopulated areas.无论你是开车或骑马，徒步或捕鱼，一个手持GPS单元是必不可少的使您的轴承在大片无人居住的地区。  

Every year, people get lost in the uninhabited areas of the western region and some even die because they cannot find help, or they panic and head off into the wrong direction.每一年，人们迷失在无人居住的地区的西部地区，有些甚至死亡，因为他们无法找到帮助，或者他们恐慌和阻止到错误的方向。   Having a handheld GPS can save many people from the threat of being lost, and assist them in getting quick assistance when it becomes necessary.有一个手持GPS可以拯救许多人的威胁正在丧失，并协助他们获得快速援助必要时。

The first step to avoid getting lost in the mountains or forest is to mark the location of your vehicle before starting out on a hike or bike ride.第一步，以避免迷失在山区或森林是标志的位置，你的汽车在开始了加息或骑车。   As long as that initial waypoint is added, you can always backtrack to your starting point.只要最初的路点是说，你总是可以回溯到您的出发点。   A handheld GPS can make any outing into the great outdoors safer for the participants.手持全球定位系统可以使任何比赛进入伟大的户外安全的参与者。  

However, safety is only one important function of the handheld GPS.但是，安全问题是只有一个重要的功能手持GPS 。   If you find a great place to camp or fish, you can program the precise location into your GPS, for easy return trips.如果您找到一个很棒的地方，营或鱼，你可以计划的确切地点到您的全球定位系统，以方便出差返回。 The same holds true for the hunters following game.也是如此猎人以下游戏。   Having the handheld GPS allows the hunter to safely track his progress, so that he can focus on the chase without the concern of knowing how to get back to camp.有手持GPS允许狩猎安全跟踪他的进步，使他能够专注于追逐的关切，知道如何回到营地。

Handheld GPS Problems手持GPS的问题  

While there is no doubt to the usefulness of a handheld GPS, there are some problems with these devices that should be considered before purchasing one.虽然毫无疑问将是有益的手持GPS ，也有一些问题，这些设备应被视为一个购买前。   Handheld GPS units usually run on batteries, making it very important to have extra batteries available when you head out on a trek with your device.手持GPS单位通常运行在电池，使其成为非常重要的额外电池当你把头伸出的跋涉与您的设备。  

You don’t want your GPS unit to lose battery power when you are in the middle of nowhere without a way to get back to camp. If you forget extra batteries, don’t assume that you will be okay without them.您不希望您的GPS单位失去电池供电时，中无处没有办法回到营地。如果您忘记了额外的电池，不要以为你将没有他们好。   It is better to find a place to buy batteries and be a little late to your destination, than to not have them and be lost in the middle of uninhabited territory.这是更好地找到一个位置买电池和有点晚，你的目的地，而不是没有他们失去中无人居住的领土。  

It is also important for you to make sure that your GPS will work effectively in the area that you are heading into.同样重要的是你，以确保您的全球定位系统将有效地开展工作的领域，你进入。   Sometimes the unit may not work if it located in a deep canyon, or heavily wooded area, for example.有时单位可能无法正常工作，如果设在一个深峡谷，或繁茂领域，例如。   Losing the signal is as good as not having taken the GPS along with you at all.失去了信号不如不采取全球定位系统与你一起所有。   Despite these limitations, by exercising some common sense and a bit of preparation, a handheld GPS can make wilderness trips safe adventures.尽管有这些限制，通过行使一些常识和一些准备，一个手持GPS可以荒野旅行安全的冒险。

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