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MODULE BLKOUT
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ALLOCATABLE XOUTL(:),YOUTL(:)
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INTEGER NOUTLIN
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ENDMODULE
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SUBROUTINE RDOUTLIN
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!
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! ROUTINE TO READ COORDINATES OF MESH OUTLINE
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USE WINTERACTER
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USE BLKOUT
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USE BLK1MOD
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USE BLKMAP
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INCLUDE 'BFILES.I90'
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include 'TXFRM.COM'
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CHARACTER(LEN=255) :: FNAME
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! CHARACTER(LEN=3) :: SUB,SUB1
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CHARACTER(LEN=256) :: FILTER
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CHARACTER*3 SUB
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FILTER ="Outline files -- *.txt,*.map,*.shp|*.txt;*.map;*.shp|txt files -- |*.txt|map files -- |*.map|Polygon shapefiles - *.shp|*.shp|All files -- |*.*|"
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CALL WSelectFile(FILTER,PromptOn,FNAME,'Load Outline File')
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IF (WInfoDialog(ExitButtonCommon).EQ.CommonOpen) THEN
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CALL IlowerCase(FNAME)
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CALL GETSUB(FNAME,SUB)
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IF(SUB .EQ. 'map') then
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KTYP=2
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OPEN(99,FILE=FNAME,STATUS='OLD')
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ELSEIF(SUB .EQ. 'txt') then
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KTYP=1
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OPEN(99,FILE=FNAME,STATUS='OLD')
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ELSE
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KTYP=3
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OPEN(99,FILE=FNAME,STATUS='OLD',form='binary')
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ENDIF
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ELSE
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RETURN
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ENDIF
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IF(KTYP .EQ. 3) THEN
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CALL RDSHP5(99)
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ELSE
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ALLOCATE (XOUTL(5000),YOUTL(5000))
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IF(KTYP .EQ. 2) READ(99,*) INDM
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DO N=1,5000
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READ(99,*,END=500,ERR=500) XOUTL(N),YOUTL(N)
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ENDDO
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ENDIF
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! Find max and min
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!XMIN = 1.E+20
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!XMAX = -XMIN
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!YMIN = 1.E+20
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!YMAX = -YMIN
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!
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!DO J=1,MAXPTS
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! IF (CMAP(J,1) .LT. VDX) CYCLE
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! IF (CMAP(J,1) .LT. XMIN) XMIN = CMAP(J,1)
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! IF (CMAP(J,1) .GT. XMAX) XMAX = CMAP(J,1)
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! IF (CMAP(J,2) .LT. YMIN) YMIN = CMAP(J,2)
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! IF (CMAP(J,2) .GT. YMAX) YMAX = CMAP(J,2)
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!ENDDO
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!AMAP=(XMAX-XMIN)*(YMAX-YMIN)
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!XSCALE = (XMAX-XMIN)/(hsize-0.5)
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!YSCALE = (YMAX-YMIN)/6.5
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!PSCALE = MAX(XSCALE,YSCALE)
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!
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!XAVE = (XMIN + XMAX) /2.0
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!YAVE = (YMIN + YMAX) /2.0
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!XMIN = XAVE - hsize/2.*PSCALE
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!YMIN = YAVE - 3.5*PSCALE
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!XMAX = XAVE + (hsize-0.5)/2.*PSCALE
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!YMAX = YAVE + 3.25*PSCALE
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IMP=99
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close(99)
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500 CONTINUE
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NOUTLIN=N-1
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RETURN
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END
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SUBROUTINE RDSHP5(IMP1)
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use blkmap
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USE BLK1MOD
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include 'TXFRM.COM'
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INTEGER STATUS,I1,I2,I3,I4,I5,I6,I7,I8,I9,NREC,NARS,ISTYP,J2,J3,J4,IADB(1000)
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REAL*8 AXMN,AYMN,AXMX,AYMX,FZ,BXMN,BYMN,BXMX,BYMX
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READ(IMP1) I1,I2,I3,I4,I5,I6,I7,I8,I9,AXMN,AYMN,AXMX,AYMX,FZ,FZ,FZ,FZ
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READ(IMP1) NREC,NARS
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READ(IMP1) ISTYP,BXMN,BYMN,BXMX,BYMX,J2,J3
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READ(IMP1) (IADB(I),I=1,J2)
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IF( .NOT. ALLOCATED(CMAP)) THEN
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MAXPL=J3
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ALLOCATE (CMAP(MAXPL,2),XMAP(MAXPL),YMAP(MAXPL),VAL(MAXPL))
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ENDIF
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IS=0
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IP=2
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LINTYP(IP-1)=0
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DO I=1,J3
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IF(I .GT. IADB(IP)) THEN
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IS=IS+1
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XMAP(IS)=VOID
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YMAP(IS)=VOID
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CMAP(IS,1)=VOID
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CMAP(IS,2)=VOID
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VAL(IS)=VOID
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IP=IP+1
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LINTYP(IP-1)=0
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ENDIF
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IS=IS+1
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READ(IMP1) CMAP(IS,1),CMAP(IS,2)
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XMAP(IS)=CMAP(IS,1)
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YMAP(IS)=CMAP(IS,2)
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CMAP(IS,1) = (CMAP(IS,1) + XS) /TXSCAL
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CMAP(IS,2) = (CMAP(IS,2) + YS) /TXSCAL
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VAL(IS)=-9999.
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ENDDO
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MAXPTS=IS+1
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XMAP(MAXPTS)= VOID
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JLINT=MAXPTS
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KLINT=IP
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RETURN
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END
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