Perfect World Tips: Travel

Senin, 19 Desember 2011

Read a Map

Knowing how to read a map isn't innate. The symbols, topography lines and direction helpers all require some understanding before you can read a map effectively. So, when Google Maps deserts you and you're left holding a real map, here is what to do. Here's Tips On How to Read a Map :

How to read maps. Choose the right map. Invest in a good map. A detailed map is worth the money. Look for a Rand McNally Map Book of the United States at truck stops. In the UK, look for an Ordnance survey map (ideally not explorer, though better than an A5 national map). A map is a navigation aid. A wide variety of maps is available for a wide variety of uses. For example, there are road maps (for drivers; with all the roads available) or tourist maps (for the tourist, usually available at Tourism Boards of the locality and have areas of interest clearly labeled on the maps) and maps for hikers or back country users that feature topographical, geographical and other specific features to help with specific activities. So figure out what you want to do and pick the correct map. Visit a decent map shop for expert assistance in choosing a map.
Check the map's orientation. Most how to read maps are drawn with north located at the top. West is therefore left, east is right and south is at the base of the map. This enables you to turn the map until it is facing the real directions wherever you're located. Sometimes this may be depicted using a "compass rose" or a cross-like shape. Or, it might simply be stated to be the assumption of the map. If there is nothing there, presume it is north at the top unless this clearly doesn't make sense.
Understand how do i read a map. Maps are made in scales and these differ in size from map to map. Look for the scale in the form of a ratio, located on the side or bottom of the map. It will look something like 1:100,000, which denotes that 1 unit on the map is the equivalent of 100,000 units in real life.
Note the recording of the latitude and longitude. The latitude refers to the distance in degrees north or south of the equator. The longitude refers to the distance in degrees east or west of the Greenwich Meridian Line. Each degree is divided into 60 minutes, with each minute representing a nautical mile (or 1.15 land miles/1.85km). This means that one degree is the equivalent of 60 nautical miles or 69 land miles/111km.
Learn how do you read a map. How high or flat the land is is represented on the map by using contour lines. Each line represents a standard height above sea level. When contour lines are close together, this means that the gradient is steep (the closer together, the steeper the gradient becomes). When the contour lines are further apart, the gradient is flatter, so the further apart they are located, the flatter the ground on the map.
Look for the map symbols denoting particular items of interest. Most maps have a legend or key of symbols on the map itself and since the origin of the map doesn't necessarily conform to any standard, always look for the legend or key first.
Figure out where you are. You have your map and you're ready to use it. Now you need to figure out where you are on it before you can plot your route. You can do so by matching what you can see in real life with what is on the map. Common features that help identify your location on a map includes road names, landmarks and prominent natural features, like rivers.
Find the location you want go. Now it's time to figure out where you want to go. If you just want to go from one place to another, all you need to do is to plot that single route out. However, if there are several places you intend to go to, you need to plan your route in such a way that you visit all the places in the shortest possible manner. You can do so by going to the nearest places first after which you will go to the further places.
Use the map's index. Some maps have indexes stating the location of certain places on a map. This location could be grid numbers or pages. You should take note of a map's scale (distances between points) so that you can estimate your travel time and if you are taking longer then you expected, you should stop to recheck your map. You should also take note of a map's legend, this will let you know what you are looking at.
Plot the route out in your mind or with a pen. Now you have figured out where you want to go, plot the route for your first journey in your mind. You could also draw out your route with a pen, but that would be permanently imprinted on the map.
Travel to the desired spot with the map. Here is where you need to ensure you are 'On Course' as plotted. If you miss out this step, you may be seriously off course before you realise it. You can check you are on course by counter-checking landmarks or road that are on the map on on-route when you actually pass them. Refer to the pictures and example below to get an idea on how to do how to read a map.

Hitchhike

Whether Hitchhike getting a lift to the corner shop, covering the four corners of the world or simply just in case, there is a method Hitchhike to the madness of hitchhiking. The following instructions have been collected from the experiences of many a weathered hitchhiker. Here's Tips On How to Hitchhike :

Invest in a good map. A detailed map is worth the money. In the US, hitchhike america look for a Rand McNally Map Book of the United States at truck stops. In the UK, look for an Ordnance survey map (ideally not explorer, though better than an A5 national map), these can be borrowed free of charge from libraries. It's what cross-country truckers use and it denotes rest areas, truck stops, and service stations. If you need a free map, though, find a tourist spot (hotel, airport, bus station, tourist information booth) and pick up a pamphlet that has a decent map inside. State welcome centers on interstate highways also have free highway maps for their state. Rental car places tend to have the best free maps. Look for a map that shows road numbers, rest areas, and gas stations.
Become familiar with the road numbering system, if there is one. On hitchhike usa interstate highways, even numbered roads go east/west, and the higher the number, the more northern the interstate. Odd numbered roads go north/south, and the higher the number, the more eastern the interstate. Three-digit interstate numbers indicate spurs and loops off the main interstates. In Europe, two digit numbers ending in 5 indicate a reference road that goes from north to south, whereas those ending in 0 indicate reference roads that go from east to west.
Take precautions. Scan your ID (and passport, if traveling internationally) and e-mail it to yourself. If it gets stolen, print out copies at a library. For passports, go to an embassy with your copies and do what you need to do to get a new passport. Americans will need to provide two passport photos and fill out a few forms to get a temporary passport. Have the phone number for your credit card company before you leave. If you lose your credit card, call them immediately, cancel your card, and have them send a new one to an address where you can receive it (like an embassy). Pack some pepper spray, in case you encounter a shady character, on or off the road.
Make a sign. It shows people that you're literate, and you're on a planned trip. Pack a black or blue marker and a notebook. Write your destination clearly (it doesn't have to be your final destination). Add a border around the whole thing--it makes the sign a little easier to read.
Find a good hitchhike meaning spot. Get on the side of the city or town that's in the direction you're traveling. E.g. If you're heading west, get on the west side of town. Look for a spot that meets most or all of the following criteria: is on a straight stretch of road (700 meters in either direction) and, preferably, has an incline so drivers can see you for a longer time, cars passing at less than 50 mph (80km/hr), enough lighting to make eye contact with passing drivers, cars headed in your direction, a visible and easily manageable pull-over and pick-up area, does not have another hitchhiker in sight--if you see someone there first, go out of sight, and wait your turn., and do not hitchhike next to a broken down vehicle,if the cops or the owner stop to investigate, that will be problems you do not need. Not to mention,most passing motorists, upon learning the vehicle isn't yours, will probably decline to give you a ride after discovering the deception you just presented.
Present yourself how to hitchhike well. Look like you know where you are going, and what you are doing. Have a clean, well-kept appearance, hold a clear, neat sign, and smile.[1] One male hitchhiker shares the following observations: you're less likely to get picked up if you wear too much denim, shorts on male hitchers are looked down upon in many rural communities in the American South and West, super short hair,tends to make people assume that you are AWOL from an institutional setting (prison, military,asylum, boarding school, etc), or recently released from any of the preceding, wearing sunglasses is not a good idea because it obscures eye contact, couples tend to wait longer, based on 'real estate' issues in passing vehicles, however,, as long as you make it clear from the start that you're in a relationship with the woman, or else the driver might go after her; be protective, and rain will not increase your chances of getting picked up, especially if you're totally drenched. Snow, however, or a recent snowfall, however, tends to increase odds of getting a ride. People generally don't mind the occasional snowflake on their upholstery,as it brushes off easily, before it melts, but rain on clothes tends to collect in seat cushions.
Be selective about which rides you take. You'll actually get to your destination faster that way. It's better to travel 50 miles and get dropped off at a gas station or truck stop than to travel 100 miles and get dropped off in a bad hitchhiking spot. So use that map! If you've been on a busy roadway for more than two hours and people aren't stopping, you're probably on the wrong road or the wrong side of the road.[1] If someone stops and you don't want to take the ride, for whatever reasons, tell them you want to wait for a ride that's longer or takes you to a better position. Just because they pull over doesn't mean you should get Hitchhike. Always Follow Your Intuition.
Read also about Read a Map.