Monday, September 12, 2011

GIS Lab 2 - Ex. 4c

5. What is a Data Frame? A data frame contains different sets of data which is related to same subject that person works only more data frames are added. But not all data frame are the same, meaning they have different views of the data. For example, GIS Lab 2 ex. 4c has two data frames.
6. The main focus of the second data frame is the Area of Disapperance where Earhart and Noonan were given wrong coordinates and not enough flight info in Lae where the two paths disperse. The red path was the actual route to Howland Island, the other path is the wrong one which Nikumaroro Island.  

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