tweaking ranges for projection selection

git-svn-id: https://svn.ssec.wisc.edu/repos/glance/trunk@37 8a9318a1-56ba-4d59-b755-99d26321be01

pyglance/glance/io.py

@@ -77,8 +77,8 @@ class hdf(SD):
         if (scaling_method == 0) :
             return raw_data_copy
         if not ((scaling_method is None) or (scaling_method > 1)) :
-            LOG.warn ('Scaling method of \"' + str(scaling_method) + '\" will be ignored in favor of hdf standard method. " \
-                      + "This may cause problems with data consistency')
+            LOG.warn ('Scaling method of \"' + str(scaling_method) + '\" will be ignored in favor of hdf standard method. '
+                      + 'This may cause problems with data consistency')
         
         # create the scaled version of the data
         scaled_data_copy = np.array(raw_data_copy, dtype=data_type)

pyglance/glance/plot.py

@@ -203,9 +203,9 @@ def _create_mapped_figure(data, latitude, longitude, boundingAxes, title,
     longitudeRange  = abs(boundingAxes[1] - boundingAxes[0])
     latitudeRange   = abs(boundingAxes[3] - boundingAxes[2])
     # chose the projection based on the range we have to cover
-    if (longitudeRange > 180) or (latitudeRange > 90) :
+    if (longitudeRange > 180) :
         kwargs['projection'] = 'merc' # use a mercator projection to show the whole world
-    elif (longitudeRange > 80) or (latitudeRange > 40) :
+    elif (longitudeRange > 80) or (latitudeRange > 80) :
         kwargs['projection'] = 'ortho'
     # otherwise the default is just fine!