ncl_mapvec man page

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

Synopsis

CALL MAPVEC (RLAT,RLON)

C-Binding Synopsis

#include <ncarg/ncargC.h>

void c_mapvec (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 MAPVEC (RLAT, RLON)

is equivalent to

CALL MAPIT (RLAT, RLON, 1)

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

Access

To use MAPVEC or c_mapvec, 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, mapfst, 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, 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