Update README.md

README.md

@@ -156,7 +156,7 @@ thereby aligning with conventional geographical coordinate systems.
 The ERA5 dataset is structured on a regular grid with a spatial resolution of 0.25º, whereas the CERRA dataset inhabits a curvilinear grid with a Lambert Conformal
 projection of higher spatial resolution (0.05º). To overcome this disparity, a grid interpolation procedure was initiated.
 This step was crucial to align the datasets onto a common regular grid (with different spatial resolution), thereby ensuring consistency in spatial representation.
-The interpolation transformed the CERRA dataset to match the regular grid structure of the ERA5 dataset, thus harmonizing the spatial resolution across both datasets.
+The interpolation transformed the CERRA dataset to match the regular grid structure of the ERA5 dataset, keeping its initial spatial resolution of 0.05º (5.5 km).
 
 ### Speeds, Sizes, Times