parallel

tools/L1CProductListToL2A.py

+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+import os
+import sys
+from os import listdir
+from os.path import isfile, join
+
+
+def L1CToL2A_pl(directory, cores):
+
+
+	files = [f for f in listdir(directory) if isfile(join(directory, f))]
+	print(files)
+
+
+def main(argv):
+	L1CToL2A_pl(argv[1], 4)
+
+if __name__ == "__main__":
+	main(sys.argv)
+
+

tools/L1CProductListToL2A.sh

@@ -9,28 +9,32 @@ if [ ! -d ../L2A ]; then
 	mkdir ../L2A
 fi
 
-for f in $(find . -type f -name '*.zip')
-do
-	cd $INPUTDIR/L2A
-	echo $f
-	Z1=$(echo $f | cut -d "_" -f1)
-	Z2=$(echo $f | cut -d "_" -f3,4,5,6,7 | cut -d "." -f1)
-
-	ZIPFILE=$Z1"_MSIL2A_"$Z2.zip
-	echo $ZIPFILE
-	if [ ! -e $ZIPFILE ]; then
-		unzip ../L1C/$f
-		DIRNAME=$(echo $f | cut -d "." -f1,2)
-		echo $DIRNAME
-		L2A_Process $DIRNAME.SAFE
-		L2A=$(ls -d S2*_MSIL2A* -t |head -1)	
-		L2A=$(echo $L2A | cut -d "." -f1)
-		zip -r $L2A.zip $L2A.SAFE/
-
-		rm -r *.SAFE
-	fi
-	cd $INPUTDIR/L1C
-#	break
-done
+cd $INPUTDIR/L2A
+#for f in $(find . -type f -name '*.zip')
+#do
+#	cd $INPUTDIR/L2A
+#	echo $f
+	
+	ls ../L1C/*.zip  | parallel --jobs 4 L1CToL2A.sh 
+
+#	Z1=$(echo $f | cut -d "_" -f1)
+#	Z2=$(echo $f | cut -d "_" -f3,4,5,6,7 | cut -d "." -f1)
+
+#	ZIPFILE=$Z1"_MSIL2A_"$Z2.zip
+#	echo $ZIPFILE
+#	if [ ! -e $ZIPFILE ]; then
+#		unzip ../L1C/$f
+#		DIRNAME=$(echo $f | cut -d "." -f1,2)
+#		echo $DIRNAME
+#		L2A_Process $DIRNAME.SAFE
+#		L2A=$(ls -d S2*_MSIL2A* -t |head -1)	
+#		L2A=$(echo $L2A | cut -d "." -f1)
+#		zip -r $L2A.zip $L2A.SAFE/
+
+#		rm -r *.SAFE
+#	fi
+#	cd $INPUTDIR/L1C
+##	break
+#done
 
 

tools/L1CToL2A.sh

+#!/bin/sh
+#Convert L1C Products to L2A using L2A_Process
+filename=$1	#L1C Filename
+
+#cd $INPUTDIR/L2A
+echo $filename
+Z1=$(echo $filename | cut -d "_" -f1)
+Z2=$(echo $filename | cut -d "_" -f3,4,5,6,7 | cut -d "." -f1)
+
+L2A=$Z1"_MSIL2A_"$Z2.zip
+echo $ZIPFILE
+if [ ! -e $ZIPFILE ]; then
+	unzip ../L1C/$f
+	DIRNAME=$(echo $f | cut -d "." -f1,2)
+	echo $DIRNAME
+	L2A_Process $DIRNAME.SAFE
+#	L2A=$(ls -d S2*_MSIL2A* -t |head -1)	
+#	L2A=$(echo $L2A | cut -d "." -f1)
+	zip -r $L2A.zip $L2A.SAFE/
+	rm -r $L2A.SAFE/
+	rm -r $DIRNAME.SAFE/
+fi
+