fix various issues in man pages (#259)

git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@2620 4e78687f-474d-0410-85f9-8d5e500ac6b2

3 files changed, 11 insertions, 14 deletions

diff --git a/man/man1/cs2cs.1 b/man/man1/cs2cs.1
index 016cc007..4968bb98 100644
--- a/man/man1/cs2cs.1
+++ b/man/man1/cs2cs.1
@@ -169,9 +169,9 @@ projected (cartesian) coordinates will be in linear (meter, feet) units.
 The following script
 .RS 5
  \f(CWcs2cs +proj=latlong +datum=NAD83 
-       +to +proj=utm +zone=10 +datum=NAD27 -r <<EOF
+       +to +proj=utm +zone=10 +datum=NAD27 \-r <<EOF
  45d15'33.1"	111.5W
- 45d15.551666667N	-111d30
+ 45d15.551666667N	\-111d30
  +45.25919444444	111d30'000w
  EOF\fR
 .RE
@@ -184,7 +184,7 @@ The x\-y output data will appear as three lines of:
  \f(CW1402285.99      5076292.42 0.000
 .RE
 .SH SEE ALSO
-.B proj(1U),
+.B proj(1),
 .br
 .I "Cartographic Projection Procedures for the UNIX Environment\(emA User's Manual,"
 (Evenden, 1990, Open-file report 90\-284).
diff --git a/man/man1/geod.1 b/man/man1/geod.1
index 8ff59db2..81a12e14 100644
--- a/man/man1/geod.1
+++ b/man/man1/geod.1
@@ -34,7 +34,7 @@ file[s]
 (direct) and
 .I invgeod
 (inverse)
-perform geodesic (\(``Great Circle\('') computations for determining
+perform geodesic (\*(lqGreat Circle\*(rq) computations for determining
 latitude, longitude and back azimuth of a terminus point
 given a initial point latitude, longitude, azimuth and distance (direct) or
 the forward and back azimuths and distance between an initial and
@@ -90,7 +90,7 @@ is employed the fields will be constant width with leading zeroes.
 .TP
 .B \-p
 This option causes the azimuthal values to be output as unsigned
-DMS numbers between 0 and 360 degrees.  Also note -f.
+DMS numbers between 0 and 360 degrees.  Also note \-f.
 .PP
 The
 .B +args
@@ -174,7 +174,7 @@ and number of points to be determined.
 The following script determines the geodesic azimuths and distance in
 U.S. statute miles from Boston, MA, to Portland, OR:
 .RS 5
- \f(CWgeod +ellps=clrk66 <<EOF -I +units=us-mi
+ \f(CWgeod +ellps=clrk66 <<EOF \-I +units=us\-mi
  42d15'N 71d07'W 45d31'N 123d41'W
  EOF\fR
 .RE
@@ -190,7 +190,7 @@ An example of forward geodesic use is to use the Boston location and determine
 Portland's location by azimuth and distance:
 .RS 5
  \f(CWgeod +ellps=clrk66 <<EOF +units=us-mi
- 42d15'N 71d07'W -66d31'50.141" 2587.504
+ 42d15'N 71d07'W \-66d31'50.141" 2587.504
  EOF\fR
 .RE
 which gives:
diff --git a/man/man1/proj.1 b/man/man1/proj.1
index e5547455..4b772866 100644
--- a/man/man1/proj.1
+++ b/man/man1/proj.1
@@ -202,7 +202,7 @@ is an integer number specifying the power of 10 precision of the
 approximation.
 For example, a
 .I res
-of -3 specifies an approximation with an accuracy better than .001.
+of \-3 specifies an approximation with an accuracy better than .001.
 .I Umax,
 and
 .I vmax
@@ -256,9 +256,9 @@ with trailing, zero-valued minute-second fields deleted.
 .SH EXAMPLE
 The following script
 .RS 5
- \f(CWproj +proj=utm +lon_0=112w +ellps=clrk66 -r <<EOF
+ \f(CWproj +proj=utm +lon_0=112w +ellps=clrk66 \-r <<EOF
  45d15'33.1"	111.5W
- 45d15.551666667N	-111d30
+ 45d15.551666667N	\-111d30
  +45.25919444444	111d30'000w
  EOF\fR
 .RE
@@ -278,14 +278,11 @@ projection coordinates within one datum.
 The \fIcs2cs\fR program operates
 similarly, but allows translation between any pair of definable coordinate
 systems, including support for datum translation.
-.PP
-The \fInad2nad\fR program provides for translation between NAD27 and NAD83
-(also available in \fRcs2cs\fI) in a convenient manner. 
 .PP 
 The \fIgeod\fR program provides the ability to compute geodesic (Great
 Circle) computations.
 .SH SEE ALSO
-.B cs2cs(1U), nad2nad(1U), geod(1U), pj_init(3U),
+.B cs2cs(1), geod(1), pj_init(3),
 .br
 .I "Cartographic Projection Procedures for the UNIX Environment\(emA User's Manual,"
 (Evenden, 1990, Open-file report 90\-284).