give etopo file_name extension asc rather than tt3 since header is in…

… asc form.
clawpack · Jun 4, 2016 · 48b5014 · 48b5014
1 parent 228ac9c
commit 48b5014
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/python/geoclaw/etopotools.py b/src/python/geoclaw/etopotools.py
@@ -59,7 +59,7 @@ def etopo1_download(xlimits, ylimits, dx=0.0166666666667, dy=None, \
     y1,y2 = ylimits
 
     if file_name is None:
-        file_name = 'etopo1_%i_%i_%i_%i_%imin.tt3' \
+        file_name = 'etopo1_%i_%i_%i_%i_%imin.asc' \
             % (int(round(x1)),int(round(x2)),int(round(y1)),int(round(y2)),\
               int(round(60*dx)))