TR-226 



TECHNICAL REPORT 



SPLINE INTERPOLATION ALGORITHMS 



FOR TRACK-TYPE SURVEY DATA WITH 



APPLICATION TO THE COMPUTATION OF 



MEAN GRAVITY ANOMALIES 



DECEMBER 1970 



^TH 07 



DOCUMENT 



COLLECTION A 



NAVAL OCEANOGRAPHIC OFFICE 



WASHINGTON, D. C. 20390 



Price $1.00 



