State Plane Coordinate System State Plane Coordinate System The State Plane Coordinate System (SPS or SPCS) is a set of 124 geographic zones or coordinate systems designed for specific regions of the United States. Each state contains one or more state plane zones, the boundaries of which usually follow county lines. There are 110 zones in the contiguous US, with 10 more in Alaska, 5 in Hawaii, and one for Puerto Rico and US Virgin Islands. The system is widely used for geographic data by state and local governments. Its popularity is due to at least two factors. First, it uses a simple Cartesian
Snakes on a Plane film's appeal. "The Arizona Republic"'s Randy Cordova gave the film a positive review, calling the film "... an exploitation flick that knows what it wants to do, and it gets the job done expertly." and a "... Mecca for B-movie lovers." Mick LaSalle of the "San Francisco Chronicle" enjoyed the film, asking his readers "... if you can find a better time at the movies this year than this wild comic thriller, let me in on it." "Boston Globe" reviewer Ty Burr reacted to Samuel L. Jackson's performance by saying he "... bestrides this film with the authority of someone