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-rw-r--r--man/man1/cs2cs.112
1 files changed, 6 insertions, 6 deletions
diff --git a/man/man1/cs2cs.1 b/man/man1/cs2cs.1
index 899c17af..016cc007 100644
--- a/man/man1/cs2cs.1
+++ b/man/man1/cs2cs.1
@@ -157,14 +157,14 @@ when both input and output are ASCII all trailing portions
of the input line are appended to the output line.
.PP
Input geographic data
-(longitude and latitude) must be in DMS format and input
+(longitude and latitude) must be in DMS or decimal degrees format and input
cartesian data must be in units consistent with the ellipsoid
major axis or sphere radius units.
-Output geographic coordinates will be in DMS
-(if the
-.B \-w
-switch is not employed) and precise to 0.001"
-with trailing, zero-valued minute-second fields deleted.
+Output geographic coordinates will normally be in DMS format (use
+.B \-f %.12f
+for decimal degrees with 12 decimal places), while
+projected (cartesian) coordinates will be in linear (meter, feet) units.
+
.SH EXAMPLE
The following script
.RS 5