1. DEM(Digital Elevation Model)의 정의
출처 - http://en.wikipedia.org/wiki/Digital_elevation_model
From Wikipedia, the free encyclopedia
A digital elevation model is a digital model or 3D representation of a terrain's surface created from terrain elevation data.
There is no common usage of the terms digital elevation model (DEM), digital terrain model (DTM) and digital surface model (D
언어생활, 삶, 그리고 기호학
우리 조는 기호학적 사유가 구체적이고 현실적인 사유에서 출발한다는 점에 주목하게 되었다. 이에 따라 조 주제 선정에 있어서도, 조금은 더 살아 있는 텍스트를 취하고 싶었다. 그러한 브레인스토밍 과정에서 ‘청소년들의 언어생활’이라는 텍스트를 잡아내었다.
1. What is an "Exotic Options"?
option contracts that are variations on simple puts and calls or are different products with optionality built into them.
Exotic options are available in various asset classes on which options are available, but are mostly found in the foreign exchange market. A common example is the barrier option, which itself comes in various forms such as knock-in options
1. Lotte Mart’s Background
1.1 Background History & Development
Lotte Mart is one of the “BIG3” big-box retailers- together with E-Mart, and Homeplus- in Korea, and is currently expanding its stores to other neighboring countries. The lines of commodities sold in Lotte Mart vary greatly from groceries, clothing, toys, to electronics and many others. Although Lotte Mart was a secondary
• Security factors: The application of hologram indicates the products authenticity. The fastest and the most popular growing area for the use of hologram could possibly be security and product authentication. Security holograms are said to be tamper-proof and is very difficult to counterfeit.
• Packaging: The use of holograms in packaging have become much more popular. Proper hologr