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<br />EXHIBIT 1 <br /> <br />Data Processing Cards <br /> <br />The data shall be punched in the format compatible with <br />computer program HEC-2, utilizing X1 and GR cards for each cross <br />section. <br /> <br />X1 card. One X1 card is required for each cross section in <br />the fo11ow~ng format: <br /> <br />3 <br /> <br />Columns Value Description <br />1-2 X1 Card identification characters <br />3-8 + Cross-section identification <br /> numbers <br />9-16 + Total number of stations on the <br /> next series of GR cards <br />17-24 + Station distance in feet of left <br /> channel bank on GR cards <br />25-32 + Station distance in feet of right <br /> channel bank on GR cards <br /> <br />Field <br /> <br />o <br /> <br />2 <br /> <br />4 <br /> <br />GR card. <br />each point in <br />profile. <br /> <br />This card specifies the elevation and station of <br />a cross section used to describe the ground <br /> <br />Field <br /> <br />Columns <br /> <br />Value <br /> <br />Description <br /> <br />1 <br /> <br />1-2 <br />3-8 <br /> <br />GR <br /> <br />Card identification characters <br /> <br />o <br /> <br />+ <br /> <br />Elevation above mean sea level to <br />nearest tenth of a foot at first <br />point of cross sect ion <br /> <br />2 <br /> <br />9-16 <br /> <br />+ <br /> <br />Station to nearest foot of first <br />cross section from left end <br /> <br />3 <br /> <br />17-24 <br /> <br />+ <br /> <br />Elevation of cross section at <br />second point <br /> <br />4 <br /> <br />25-32 <br /> <br />+ <br /> <br />Station of second cross section <br />point <br /> <br />Continue with additional <br />describe each cross section. <br />increasing order. <br /> <br />GR cards, using up to 100 points to <br />Stations must be listed in <br /> <br />EXHIBIT 1 <br /> <br />Page 1 of 2 pages <br />