source: issm/oecreview/Archive/26740-27031/ISSM-26957-26958.diff

../trunk-jpl/src/m/coordsystems/ll2xy.m

@@ -39 +39 @@
         error('bad usage');
 end
 
+%Move to CoordTransform now...
+if exist('CoordTransform_matlab')==3
+        disp('Calling CoordTransform instead, make sure to change your MATLAB script');
+        if sgn==+1
+                assert(delta==45); assert(slat ==70);
+                [x y]=CoordTransform(lat,lon,'EPSG:4326','EPSG:3413');
+                return;
+        else
+                assert(delta==0); assert(slat ==71);
+                [x y]=CoordTransform(lat,lon,'EPSG:4326','EPSG:3031');
+                return;
+        end
+end
+
 % Conversion constant from degrees to radians
 cde  = 57.29577951;
 % Radius of the earth in meters

../trunk-jpl/src/m/coordsystems/xy2ll.m

@@ -35 +35 @@
         error('bad usage');
 end
 
+%Move to CoordTransform now...
+if exist('CoordTransform_matlab')==3
+        disp('Calling CoordTransform instead, make sure to change your MATLAB script');
+        if sgn==+1
+                assert(delta==45); assert(slat ==70);
+                [lat lon]=CoordTransform(x, y,'EPSG:3413','EPSG:4326');
+                return;
+        else
+                assert(delta==0); assert(slat ==71);
+                [lat lon]=CoordTransform(x, y,'EPSG:3031','EPSG:4326');
+                return;
+        end
+end
+
 if nargout~=3 & nargout~=2,
         help xy2ll
         error('bad usage');