Changeset 6351

Timestamp:

10/20/10 16:52:44 (14 years ago)

Author:

Mathieu Morlighem

Message:

Corrected default meridian for the southern hemisphere

Location:

issm/trunk/src/m/utils/LatLong

Files:

• ll2xy.m (modified) (2 diffs)
• xy2ll.m (modified) (2 diffs)

issm/trunk/src/m/utils/LatLong/ll2xy.m

@@ -11 +11 @@
 %
 %      - sgn = Sign of latitude +1 : north latitude (default is mer=45 lat=70)
-%                               -1 : south latitude (default is mer=0  lat=70)
+%                               -1 : south latitude (default is mer=0  lat=71)
 
 %Get central_meridian and standard_parallel depending on hemisphere
@@ -21 +21 @@
                 delta = 45; slat = 70;
         elseif sgn==-1,
-                delta = 0;  slat = 70;
+                delta = 0;  slat = 71;
         else
                 error('Sign should be either +1 or -1');

issm/trunk/src/m/utils/LatLong/xy2ll.m

@@ -12 +12 @@
 %
 %      - sgn = Sign of latitude +1 : north latitude (default is mer=45 lat=70)
-%                               -1 : south latitude (default is mer=0  lat=70)
+%                               -1 : south latitude (default is mer=0  lat=71)
 
 %Get central_meridian and standard_parallel depending on hemisphere
@@ -22 +22 @@
                 delta = 45; slat = 70;
         elseif sgn==-1,
-                delta = 0;  slat = 70;
+                delta = 0;  slat = 71;
         else
                 error('Sign should be either +1 or -1');