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| author | Frank Warmerdam <warmerdam@pobox.com> | 2000-03-21 20:45:00 +0000 |
|---|---|---|
| committer | Frank Warmerdam <warmerdam@pobox.com> | 2000-03-21 20:45:00 +0000 |
| commit | cc061cba010873c72acb3d72fbd797311ea08ff0 (patch) | |
| tree | 21b05e09be240329932083b2ab495d0e10e4652d /man/man3 | |
| parent | bbc179aab388c09c525a2d3316e449ce071d66e2 (diff) | |
| download | PROJ-cc061cba010873c72acb3d72fbd797311ea08ff0.tar.gz PROJ-cc061cba010873c72acb3d72fbd797311ea08ff0.zip | |
Updated to refer to projUV instead of UV.
git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@799 4e78687f-474d-0410-85f9-8d5e500ac6b2
Diffstat (limited to 'man/man3')
| -rw-r--r-- | man/man3/pj_init.3 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/man/man3/pj_init.3 b/man/man3/pj_init.3 index d6d8e952..375289f6 100644 --- a/man/man3/pj_init.3 +++ b/man/man3/pj_init.3 @@ -17,9 +17,9 @@ pj_free \- de-initialize projection PJ *pj_init(int argc, char **argv) -UV pj_fwd(UV val, PJ *proj) +projUV pj_fwd(projUV val, PJ *proj) -UV pj_inv(UV val, PJ *proj) +projUV pj_inv(projUV val, PJ *proj) void pj_free(PJ *proj) @@ -37,10 +37,10 @@ address is returned otherwise a NULL value. Once initialization is performed either forward or inverse projections can be performed with the returned value of \fBpj_init\fR used as the argument \fBproj\fR. -The argument structure \fBUV\fR values \fBu\fR and \fBv\fR contain +The argument structure \fBprojUV\fR values \fBu\fR and \fBv\fR contain respective longitude and latitude or x and y. Latitude and longitude are in radians. -If a projection operation fails, both elements of \fBUV\fR are +If a projection operation fails, both elements of \fBprojUV\fR are set to HUGE_VAL (defined in \fImath.h\fR). \fBNote:\fR all projections have a forward mode, but some do not have @@ -59,7 +59,7 @@ cartesian values in meters: #include <projects.h> main(int argc, char **argv) { char *args[] = { "proj=merc", "ellps=clrk66", "lat_ts=33" }; - UV p; + projUV p; PJ *pj; if (!(pj = pj_init(3, args))) |