diff --git a/darts-postprocessing/src/darts_postprocessing/prepare_export.py b/darts-postprocessing/src/darts_postprocessing/prepare_export.py
index 6614543..fc4fd74 100644
--- a/darts-postprocessing/src/darts_postprocessing/prepare_export.py
+++ b/darts-postprocessing/src/darts_postprocessing/prepare_export.py
@@ -16,13 +16,20 @@ def prepare_export(tile: xr.Dataset) -> xr.Dataset:
     # Binarize the segmentation
     # Where the output from the ensemble / segmentation is nan turn it into 0, else threshold it
     # Also, where there was no valid input data, turn it into 0
-    binarized = xr.where(~tile["probabilities"].isnull(), (tile["probabilities"] > 0.5), 0).astype("uint8")  # noqa: PD003
+    binarized = (tile["probabilities"].fillna(0) > 0.5).astype("uint8")
     tile["binarized_segmentation"] = xr.where(tile["valid_data_mask"], binarized, 0)
+    tile["binarized_segmentation"].attrs = {
+        "long_name": "Binarized Segmentation",
+    }
 
     # Convert the probabilities to uint8
     # Same but this time with 255 as no-data
-    intprobs = (tile["probabilities"] * 100).astype("uint8")
-    intprobs = xr.where(~tile["probabilities"].isnull(), intprobs, 255)  # noqa: PD003
+    intprobs = (tile["probabilities"] * 100).fillna(255).astype("uint8")
     tile["probabilities"] = xr.where(tile["valid_data_mask"], intprobs, 255)
+    tile["probabilities"].attrs = {
+        "long_name": "Probabilities",
+        "units": "%",
+    }
+    tile["probabilities"] = tile["probabilities"].rio.write_nodata(255)
 
     return tile
diff --git a/darts-preprocessing/src/darts_preprocessing/data_sources/arcticdem.py b/darts-preprocessing/src/darts_preprocessing/data_sources/arcticdem.py
index 7b0d8cc..51a171c 100644
--- a/darts-preprocessing/src/darts_preprocessing/data_sources/arcticdem.py
+++ b/darts-preprocessing/src/darts_preprocessing/data_sources/arcticdem.py
@@ -68,6 +68,7 @@ def load_arcticdem(fpath: Path, reference_dataset: xr.Dataset) -> xr.Dataset:
     slope = load_vrt(slope_vrt, reference_dataset)
     slope: xr.Dataset = (
         slope.assign_attrs({"data_source": "arcticdem", "long_name": "Slope"})
+        .rio.write_nodata(float("nan"))
         .astype("float32")
         .to_dataset(name="slope")
     )
@@ -75,6 +76,8 @@ def load_arcticdem(fpath: Path, reference_dataset: xr.Dataset) -> xr.Dataset:
     relative_elevation = load_vrt(elevation_vrt, reference_dataset)
     relative_elevation: xr.Dataset = (
         relative_elevation.assign_attrs({"data_source": "arcticdem", "long_name": "Relative Elevation", "units": "m"})
+        .fillna(0)
+        .rio.write_nodata(0)
         .astype("int16")
         .to_dataset(name="relative_elevation")
     )
diff --git a/darts-preprocessing/src/darts_preprocessing/data_sources/planet.py b/darts-preprocessing/src/darts_preprocessing/data_sources/planet.py
index b32cb50..cf436e2 100644
--- a/darts-preprocessing/src/darts_preprocessing/data_sources/planet.py
+++ b/darts-preprocessing/src/darts_preprocessing/data_sources/planet.py
@@ -43,6 +43,8 @@ def load_planet_scene(fpath: str | Path) -> xr.Dataset:
     datasets = [
         planet_da.sel(band=index)
         .assign_attrs({"data_source": "planet", "long_name": f"PLANET {name.capitalize()}", "units": "Reflectance"})
+        .fillna(0)
+        .rio.write_nodata(0)
         .astype("uint16")
         .to_dataset(name=name)
         .drop_vars("band")
diff --git a/darts-preprocessing/src/darts_preprocessing/data_sources/s2.py b/darts-preprocessing/src/darts_preprocessing/data_sources/s2.py
index 8ac2bd6..0407b05 100644
--- a/darts-preprocessing/src/darts_preprocessing/data_sources/s2.py
+++ b/darts-preprocessing/src/darts_preprocessing/data_sources/s2.py
@@ -43,6 +43,8 @@ def load_s2_scene(fpath: str | Path) -> xr.Dataset:
     datasets = [
         s2_da.sel(band=index)
         .assign_attrs({"data_source": "s2", "long_name": f"Sentinel 2 {name.capitalize()}", "units": "Reflectance"})
+        .fillna(0)
+        .rio.write_nodata(0)
         .astype("uint16")
         .to_dataset(name=name)
         .drop_vars("band")
diff --git a/darts-preprocessing/src/darts_preprocessing/data_sources/tcvis.py b/darts-preprocessing/src/darts_preprocessing/data_sources/tcvis.py
index f90e846..fc36227 100644
--- a/darts-preprocessing/src/darts_preprocessing/data_sources/tcvis.py
+++ b/darts-preprocessing/src/darts_preprocessing/data_sources/tcvis.py
@@ -6,6 +6,7 @@
 from pathlib import Path
 
 import ee
+import numpy as np
 import pyproj
 import rasterio
 import xarray as xr
@@ -82,14 +83,23 @@ def load_tcvis(reference_dataset: xr.Dataset, cache_dir: Path | None = None) ->
     ds.rio.write_crs(ds.attrs["crs"], inplace=True)
     ds.rio.set_spatial_dims(x_dim="x", y_dim="y", inplace=True)
     search_time = time.time()
-    logger.debug(f"Found a dataset with shape {ds.sizes} in {search_time - start_time} seconds")
+    logger.debug(f"Found a dataset with shape {ds.sizes} in {search_time - start_time} seconds.")
+
+    # Save original min-max values for each band for clipping later
+    clip_values = {band: (ds[band].min().values.item(), ds[band].max().values.item()) for band in ds.data_vars}  # noqa: PD011
+
+    # Interpolate missing values (there are very few, so we actually can interpolate them)
+    for band in ds.data_vars:
+        ds[band] = ds[band].rio.write_nodata(np.nan).rio.interpolate_na()
 
     logger.debug(f"Reproject dataset to match reference dataset {reference_dataset.sizes}")
     ds = ds.rio.reproject_match(reference_dataset, resampling=rasterio.enums.Resampling.cubic)
     logger.debug(f"Reshaped dataset in {time.time() - search_time} seconds")
 
+    # Convert to uint8
     for band in ds.data_vars:
-        ds[band] = ds[band].astype("uint8")
+        band_min, band_max = clip_values[band]
+        ds[band] = ds[band].clip(band_min, band_max, keep_attrs=True).astype("uint8").rio.write_nodata(None)
 
     # Save to cache
     if cache_dir is not None:
diff --git a/darts-preprocessing/src/darts_preprocessing/engineering/indices.py b/darts-preprocessing/src/darts_preprocessing/engineering/indices.py
index 0e137b1..dae1001 100644
--- a/darts-preprocessing/src/darts_preprocessing/engineering/indices.py
+++ b/darts-preprocessing/src/darts_preprocessing/engineering/indices.py
@@ -43,8 +43,12 @@ def calculate_ndvi(planet_scene_dataset: xr.Dataset, nir_band: str = "nir", red_
     r = planet_scene_dataset[red_band].astype("float32")
     ndvi = (nir - r) / (nir + r)
 
-    # scale to Uint16
-    ndvi = ((ndvi + 1) * 1e4).astype("uint16")
+    # Scale to 0 - 20000 (for later conversion to uint16)
+    ndvi = (ndvi.clip(-1, 1) + 1) * 1e4
+    # Make nan to 0
+    ndvi = ndvi.fillna(0).rio.write_nodata(0)
+    # Convert to uint16
+    ndvi = ndvi.astype("uint16")
 
     ndvi = ndvi.assign_attrs({"data_source": "planet", "long_name": "NDVI"}).to_dataset(name="ndvi")
     logger.debug(f"NDVI calculated in {time.time() - start} seconds.")
diff --git a/darts-segmentation/src/darts_segmentation/segment.py b/darts-segmentation/src/darts_segmentation/segment.py
index a7c62f2..40b9ef3 100644
--- a/darts-segmentation/src/darts_segmentation/segment.py
+++ b/darts-segmentation/src/darts_segmentation/segment.py
@@ -1,5 +1,6 @@
 """Functionality for segmenting tiles."""
 
+import logging
 from pathlib import Path
 from typing import Any, TypedDict
 
@@ -7,9 +8,12 @@
 import torch
 import torch.nn as nn
 import xarray as xr
+from lovely_numpy import lovely
 
 from darts_segmentation.utils import predict_in_patches
 
+logger = logging.getLogger(__name__)
+
 
 class SMPSegmenterConfig(TypedDict):
     """Configuration for the segmentor."""
@@ -80,8 +84,13 @@ def tile2tensor(self, tile: xr.Dataset) -> torch.Tensor:
         for feature_name in self.config["input_combination"]:
             norm = self.config["norm_factors"][feature_name]
             band_data = tile[feature_name]
+            band_info_before = lovely(band_data.values)
             # Normalize the band data
             band_data = band_data * norm
+            band_info_after = lovely(band_data.values)
+            logger.debug(
+                f"Normalised '{feature_name}' with {norm=}.\nBefore: {band_info_before}.\nAfter:  {band_info_after}"
+            )
             bands.append(torch.from_numpy(band_data.values))
 
         return torch.stack(bands, dim=0)
@@ -100,8 +109,13 @@ def tile2tensor_batched(self, tiles: list[xr.Dataset]) -> torch.Tensor:
             norm = self.config["norm_factors"][feature_name]
             for tile in tiles:
                 band_data = tile[feature_name]
+                band_info_before = lovely(band_data.values)
                 # Normalize the band data
                 band_data = band_data * norm
+                band_info_after = lovely(band_data.values)
+                logger.debug(
+                    f"Normalised '{feature_name}' with {norm=}.\nBefore: {band_info_before}.\nAfter:  {band_info_after}"
+                )
                 bands.append(torch.from_numpy(band_data.values))
         # TODO: Test this
         return torch.stack(bands, dim=0).reshape(len(tiles), len(self.config["input_combination"]), *bands[0].shape)
@@ -139,6 +153,7 @@ def segment_tile(
         tile["probabilities"].attrs = {
             "long_name": "Probabilities",
         }
+        tile["probabilities"] = tile["probabilities"].fillna(float("nan")).rio.write_nodata(float("nan"))
         return tile
 
     def segment_tile_batched(
@@ -182,13 +197,26 @@ def segment_tile_batched(
             tile["probabilities"].attrs = {
                 "long_name": "Probabilities",
             }
+            tile["probabilities"] = tile["probabilities"].fillna(float("nan")).rio.write_nodata(float("nan"))
         return tiles
 
-    def __call__(self, input: xr.Dataset | list[xr.Dataset]) -> xr.Dataset | list[xr.Dataset]:
+    def __call__(
+        self,
+        input: xr.Dataset | list[xr.Dataset],
+        patch_size: int = 1024,
+        overlap: int = 16,
+        batch_size: int = 8,
+        reflection: int = 0,
+    ) -> xr.Dataset | list[xr.Dataset]:
         """Run inference on a single tile or a list of tiles.
 
         Args:
             input: A single tile or a list of tiles.
+            patch_size (int): The size of the patches. Defaults to 1024.
+            overlap (int): The size of the overlap. Defaults to 16.
+            batch_size (int): The batch size for the prediction, NOT the batch_size of input tiles.
+            Tensor will be sliced into patches and these again will be infered in batches. Defaults to 8.
+            reflection (int): Reflection-Padding which will be applied to the edges of the tensor. Defaults to 0.
 
         Returns:
             A single tile or a list of tiles augmented by a predicted `probabilities` layer, depending on the input.
@@ -199,8 +227,12 @@ def __call__(self, input: xr.Dataset | list[xr.Dataset]) -> xr.Dataset | list[xr
 
         """
         if isinstance(input, xr.Dataset):
-            return self.segment_tile(input)
+            return self.segment_tile(
+                input, patch_size=patch_size, overlap=overlap, batch_size=batch_size, reflection=reflection
+            )
         elif isinstance(input, list):
-            return self.segment_tile_batched(input)
+            return self.segment_tile_batched(
+                input, patch_size=patch_size, overlap=overlap, batch_size=batch_size, reflection=reflection
+            )
         else:
             raise ValueError(f"Expected xr.Dataset or list of xr.Dataset, got {type(input)}")
diff --git a/docs/dev/arch.md b/docs/dev/arch.md
index cce50ca..93c42b9 100644
--- a/docs/dev/arch.md
+++ b/docs/dev/arch.md
@@ -95,6 +95,7 @@ The following diagram visualizes the steps of the major `packages` of the pipeli
 
 Each Tile should be represented as a single `xr.Dataset` with each feature / band as `DataVariable`.
 Each DataVariable should have their `data_source` documented in the `attrs`, aswell as `long_name` and `units` if any for plotting.
+A `_FillValue` should also be set for no-data with `.rio.write_nodata("no-data-value")`
 
 ### Preprocessing Output
 
@@ -135,7 +136,7 @@ Coordinates: `x`, `y` and `spatial_ref` (from rioxarray)
 | --------------------------- | ------ | ----- | ------- | ---------------- | -------------------- |
 | [Output from Preprocessing] |        |       |         |                  |                      |
 | `probabilities_percent`     | (x, y) | uint8 | 255     | long_name, units | Values between 0-100 |
-| `binarized_segmentation`    | (x, y) | uint8 | -       | long_name, units |                      |
+| `binarized_segmentation`    | (x, y) | uint8 | -       | long_name        |                      |
 
 ### PyTorch Model checkpoints
 
diff --git a/notebooks/test-e2e.ipynb b/notebooks/test-e2e.ipynb
index 39c766c..a7040ad 100644
--- a/notebooks/test-e2e.ipynb
+++ b/notebooks/test-e2e.ipynb
@@ -10,6 +10,7 @@
     "from pathlib import Path\n",
     "\n",
     "import matplotlib.pyplot as plt\n",
+    "import xarray as xr\n",
     "from darts_postprocessing.prepare_export import prepare_export\n",
     "from darts_preprocessing.preprocess import load_and_preprocess_planet_scene\n",
     "from darts_segmentation.segment import SMPSegmenter\n",
@@ -50,7 +51,15 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "tile = load_and_preprocess_planet_scene(fpath, arcticdem_dir, cache_dir)\n",
+    "cache_file = DATA_ROOT / \"intermediate\" / f\"planet_{fpath.stem}.nc\"\n",
+    "force = False\n",
+    "if cache_file.exists() and not force:\n",
+    "    tile = xr.open_dataset(cache_file, engine=\"h5netcdf\", mask_and_scale=False)\n",
+    "else:\n",
+    "    tile = load_and_preprocess_planet_scene(fpath, arcticdem_dir, cache_dir)\n",
+    "    cache_file.parent.mkdir(exist_ok=True, parents=True)\n",
+    "    tile.to_netcdf(cache_file, engine=\"h5netcdf\")\n",
+    "\n",
     "tile"
    ]
   },
@@ -102,8 +111,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "final = prepare_export(tile)\n",
-    "final"
+    "tile = prepare_export(tile)\n",
+    "tile"
    ]
   },
   {
@@ -112,7 +121,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "final_low_res = final.coarsen(x=16, y=16, boundary=\"trim\").mean()\n",
+    "final_low_res = tile.coarsen(x=16, y=16, boundary=\"trim\").mean()\n",
     "fig, axs = plt.subplots(2, 7, figsize=(36, 10))\n",
     "axs = axs.flatten()\n",
     "for i, v in enumerate(final_low_res.data_vars):\n",