update

scripts/GI_getMinMax.py

@@ -3,6 +3,7 @@
 import sys
 import os
 import json
+import csv
 #===============================================================================
 def getMinMax(clase):
 
@@ -25,8 +26,12 @@ def getMinMax(clase):
 			polylist.append({"wkt":wkt, "min":minval, "max":maxval})
 
 	
-	with open('minmax_'+clase+'.json', 'w') as outfile:
-		json.dump(polylist, outfile)
+	with open('minmax_'+clase+'.csv', 'w') as outfile:
+		writer = csv.DictWriter(outfile, fieldname=polylist[0].keys())
+		writer.writerheader()
+		for item in polylist:
+			writer(item)
+#		json.dump(polylist, outfile)
 #===============================================================================
 def main(argv):