or.md

+# Ortho-Rectification
+
+performs the EnMAP ortho-rectification
+
+# Input
+
+- L2atm data
+- Geometry layer
+- Resampling method (NN, BL or CC)
+- Grid (reference scene or point)
+- Size (perfect Overlap with Sentinel-2)
+- GSD
+
+# Output
+
+- L2A data
+
+# Memory Budget
+
+# Necessary Functions
+
+# Process Work Flow
+- define output grid
+- estimate image coordinates
+- resampling