ncl_mapfst man page

MAPFST — Draws lines on a map — used in conjunction with MAPVEC.

Synopsis

CALL MAPFST (RLAT,RLON)

C-Binding Synopsis

#include <ncarg/ncargC.h>

void c_mapfst (float rlat, float rlon)

Description

RLAT and RLON

(input expressions, of type REAL) specify the latitude and longitude of a point to which the "pen" is to be moved. Both are given in degrees. RLAT must be between -90. and +90., inclusive; RLON must be between -540. and +540., inclusive.

C-Binding Description

The C-binding argument descriptions are the same as the FORTRAN  argument descriptions.

Usage

The statement:

CALL MAPFST (RLAT, RLON)

is equivalent to

CALL MAPIT (RLAT, RLON, 0)

It moves the "pen" (in the "up" position) to the first point in a series of points. See the man page for MAPIT.

Access

To use MAPFST or c_mapfst, load the NCAR Graphics libraries ncarg, ncarg_gks, and ncarg_c, preferably in that order.  

See Also

Online: ezmap,  ezmap_params,  mapaci, mapbla, mapblm, mapdrw, mapeod,  mapgci, mapgrd, mapgrm, mapgtc,   mapgti,   mapgtl,   mapgtr,   mapint, mapiq, mapiqa, mapiqd, mapiqm, mapit, mapita, mapitd, mapitm, maplbl, maplmb, maplot, mappos,    maproj,   maprs, maprst,   mapsav,   mapset,   mapstc,   mapsti,   mapstl,   mapstr,   maptra, maptri, maptrn, mapusr,  mapvec, mpchln, mpfnme, mpgetc, mpgeti,   mpgetl, mpgetr,   mpglty, mpiaty, mpifnb, mpilnb, mpiola, mpiosa, mpipai, mpipan, mpipar, mpisci, mplnam, mplndm, mplndr, mplnri, mpname, mprset, mpsetc,   mpseti,   mpsetl,   mpsetr,   supmap, supcon, ncarg_cbind

Info

March 1993 UNIX NCAR GRAPHICS