THE UNIVERSITY OF KANSAS 

 LAWRENCE. KANSAS 660^4 



VECTOR TREND ANALYSIS OF DIRECTIONAL DATA LANGUAGE - FORTRAN IV 



COMPUTER - IttM 7090/9^ 



ANALYZES REGIONAL TRENDS IN DIRECTIONAL DATA. ORTHOGONAL POLYNOMIAL 

 RESPONSE SURFACES ARE COMPUTED AND PLOTTED AS ISOAZIMUTH AND VECTOR 

 TREND MAPS TO AID IN INTERPRETING REGIONAL FLOW PATTERNS. tXAMPLEi. 

 ARE GIVEN OF THE STUDY OF THE DISTRIBUTION OF CURRENTS WHICH txiSTEO 

 WHEN A SEDIMENT WAS DEPOSITED. REF. COMPUTER CONTRIBUTION U. BY 

 WILLIAM T. FOX ( 1967) . 



DR. DANIEL F. MERRIAM. EDITOR 

 COMPUTER CONTRIBUTIONS 

 KANSAS GEOLOGICAL SURVEY 

 THE UNIVERSITY OF KANSAS 

 LAWRENCE. KANSAS 6604^ 



SIMULATION OF DELTAIC SEDIMENTATION LANGUAGE - FORTRAN IV-H 



COMPUTER - IBM 360/67, 

 CAlCOMP 



A SEDIMENT-LADEN RIVER FLOWING INTO A TIDElESS, CuRRENTLESS MARINE BA- 

 SIN IS MODELED AS A PLANE JET DISCHARGING HORIZONTALLY AT THE OCEAN 

 SURFACE. A VELOCITY FIELD IS CALCULATED USING EQUATIONS FOR OPEN- 

 ■-- - ■•' -- - "■ SEDIMENT BEHAVIOR IS TREATED STATISTICAL- 



DR. DANIEL F. MERRIAM, EDITOR 

 COMPUTER CONTRIBUTIONS 

 KANSAS GEOLOGICAL SURVEY 

 THE UNIVERSITY OF KANSAS 

 LAWRENCE. KANSAS bbO^i* 



AUTOMATIC CONTOURING 



(ABSTRACT NOT RECEIVED.) COMPUTER CONTRIBUTION 23 'COMPUTER PROGRAMS 

 FOR AUTOMATIC CONTOURING', BY D.B. MC INTYRE, D.D. POLLARD. AND R. 

 SMITH, (1968). 



DR. DANIEL F. MERRIAM, EDITOR 

 COMPUTER CONTRIBUTIONS 

 KANSAS GEOLOGICAL SURVEY 

 THE UNIVERSITY OF KANSAS 

 LAWRENCE. KANSAS 66044 



GRIDIT. REGRIDIT, AUTOMATED CONTOUR LANGUAGE - FORTRAN 



COMPUTER - (NOT GIVEN) 

 (COPY ON FILE AT NODC) 



THREE PROGRAMS WHICH ENABLE THE USER TO GRAPHICALLY PRODUCE A CONTOUR 

 MAP BY THE COMPUTER-PLOTTER METHOD. THE GRIDIT PROGRAM PRODUCES A 

 DIGITIZED MATRIX FROM DATA POINTS WHICH HAVE BEEN SCREENED FOR GROSS 

 ERRORS. REGRIDIT PRODUCES A DIGITIZED MATRIX FROM RAW UNCHtCKED DATA 

 POINTS. AUTOMATED CONTOUR CONSTRUCTS A CONTOUR CHART FROM A DIGITIZED 

 MATRIX. AN EXAMPLE IS GIVEN FOR USE OF THE PROGRAM IN CONTOURING THE 

 BATHYMETRY OF OCEAN BOTTOM. REF. IM NO. 67-4 (INFORMAL MANUSCRIPT) 

 ■AN AUTOMATED PROCEDURE FOR PRODUCING CONTOUR CHARTS', BY ROGER T. 

 OSBORN, FEB. 1967. 



HYDROGRAPHIC DIV.. CODE 8100 



PAGE 034 



