Lou Holt December 27, 2020 Map
Conformal projection: These projections maintain angular relationships and show accurate shapes while covering small areas. Such maps are useful for navigational or meteorological purposes where angular relationships are important. Equidistant projection: Maps that maintain accurate distances along given lines or from the center of the projection are based on this principle of equidistant projection. Such maps are used for navigation and for radio and seismic mapping. The Equirectangular projection and the Equidistant Conic projection are two examples of this category. Azimuthal (or zenithal) projection: A projection that maintains accurate angular relationships and directions from a given central point use this projection. Maps for aeronautical purposes use this principle. The Lambert Azimuthal Equal-Area projection and the Gnomonic projection are examples of how azimuthal projection is used for map making.
You may have dreamed as a child in finding a "Treasure Map", such as the one from Treasure Island. Such dreams can come true when hunting for an antique map. With a basic knowledge of history and an interest in finding a deal, one can discover some real "treasures" in old antique maps. There have been maps purchased for a few dollars that were actually worth the price of a house. Even if you have been on the look out for the Treasure Map for as many years as I, you may not find it. However you may easily double or triple your money when you know what to look for in an antique map. Finding the right map can sometimes feel like looking for the proverbial needle in a haystack. You should start your hunt by determining a selection of maps that have sold in the last two years between $500 and $3,000. Start to learn about the cartographers and editions of these maps. You will find estimates of the sales of old maps on major auction sites or even on eBay.
There are plenty of interactive map sites available online - including Google Map, Yahoo Map, Bing Map, Microsoft MapPoint, Mapquest, and many more. They are mainly used as directions tools, for road mapping and route planner. Type in an address or zip code and you will be able to find its exact location, including nearby buildings, parks, bars, restaurants, coffee shops, hotels and information about how to get there. But there are many other possible applications that website owners can make use of interactive maps for their particular industries and markets. There are many interactive mapping software which can help you to take advantage of geographic-related data, and to effectively visualize territory and business information by creating your own custom interactive maps.
In addition to the traditional ways of getting maps, another source that has become very popular, are on the internet maps. Using a selection of sites, all one needs to do is type in the beginning point and the end point and a atlas in the same way as driving directions can be printed up. This can be very valuable to anyone who is traveling last minutes and does not have the time to find maps other ways. If you are intending to rent a car, talk to the renting a car agency. They too can be very helpful in getting travel maps for practically any destination, or general guidelines. If the trip involves traveling by plane, nearly any gift shop in every airport has some type of travel map available.
Marketing and Sales Heat Map: You can create interactive maps using your own business data, and use the heat map function of interactive mapping software to generate a graphical representation of regional sales data base on sales volume, so to visualize easily how your sales are distributed among different geography regions, and decide how to spend your marketing budget in order to generate the maximum sales revenue. Energy Industry: Can use an interactive map on website to display the oil and gas fields in a specific region, with enlarged view of the oil and gas fields showing upon mouseover, and display further information for each oil or gas field in an information box.
Internal cross links between lower level keywords are less common in mind maps and concept maps than they are in association maps, with the branching tree structure tending to take precedence. With concept and mind maps, the relationship of each word to the overarching theme remains paramount. In association maps, however, the link becomes the key, and, as stated, the process of deciding which type of link joins keywords together is a valuable part of ascertaining correct understanding. If you cant link two keywords effectively, you havent understood how they are related to one another! This pairing and linking process allows a jigsaw like approach to the development of the knowledge map, and enables a student always to be working from a point of understanding. Most interestingly, when used to develop a map for a new topic where one is not an expert, it is possible to identify the high level terms which will take precendence at the top of a concept map once an association map has been developed. This is because they are the ones with the most linkages. Development of an association map therefore gives a useful mechanism for allowing students to take on the expert role and develop their own concept maps, even when they are not fully confident in a subject. Drawing any of the three types of maps involves much more active learning than just using ready produced ones in my experience so this is a definite bonus. In summary, all mapping techniques provide a powerful method for organising key ideas within a topic or sub-topic. Mind mapping allows colourful creativity, concept mapping provides the confidence of professional correctness, and association mapping always lets you get started somewhere, but I have a sneaky suspicion, that the real power of visual mapping is the process your brain goes through when you develop those non-verbal links for yourself, so get a pencil and get started!