Changeset 8988

Timestamp:

Sep 24, 2013, 11:19:11 AM (11 years ago)

Author:

steve

Message:

Adding in procedure to read grd an asc data file

Location:

trunk/anuga_core/source/anuga/file_conversion

Files:

• grd2array.py (modified) (1 diff)
• test_grd2array.py (added)

trunk/anuga_core/source/anuga/file_conversion/grd2array.py

@@ -114 +114 @@
         y = num.linspace(yllcorner, yllcorner+cellsize*(nrows-1), nrows)
         
+        # get rid of NODATA
+        import numpy
+        Z = numpy.where(Z == NODATA_value , numpy.nan, Z)
+        
         return x,y, Z