X-Git-Url: http://pileus.org/git/?p=grits;a=blobdiff_plain;f=src%2Fgis-world.h;h=93c47e33fd2761a66367749091fa9e5f39ade6f5;hp=7994df2a96e70e22504b80228d4ad8407f983fad;hb=8060da4427ab86674362a745e9d4af15b8e48f95;hpb=49726a9c5be3b5868c443b1fca7f8e18515b795b

diff --git a/src/gis-world.h b/src/gis-world.h
index 7994df2..93c47e3 100644
--- a/src/gis-world.h
+++ b/src/gis-world.h
@@ -86,6 +86,9 @@ void lle2xyz(gdouble lat, gdouble lon, gdouble elev,
 void xyz2lle(gdouble x, gdouble y, gdouble z,
 		gdouble *lat, gdouble *lon, gdouble *elev);
 
+void xyz2ll(gdouble x, gdouble y, gdouble z,
+		gdouble *lat, gdouble *lon);
+
 gdouble ll2m(gdouble lon_dist, gdouble lat);
 
 gdouble distd(gdouble *a, gdouble *b);