Collect and prepare imagery
Assemble licensed satellite tiles with matching labels, correct for clouds and align bands, then split strictly by geographic regions to test generalisation.
Classify land cover from images. Inspect spatial confusion.
Satellite land cover classification assigns a land-cover label (forest, water, built, crop etc.) to image tiles or pixels. Challenges include variable spatial resolution, seasonal and spectral variation, clouds and shadows, class imbalance and the need for spatially coherent outputs.
Learning concept · Not a validated service
Satellite land cover classification assigns a land-cover label (forest, water, built, crop etc.) to image tiles or pixels. Challenges include variable spatial resolution, seasonal and spectral variation, clouds and shadows, class imbalance and the need for spatially coherent outputs.
A proposed application: produce periodic land-use maps for environmental monitoring or urban planning. Any real application must validate models on representative satellite imagery and keep a human reviewer in the loop for decisions that affect policy or land management.
Assemble licensed satellite tiles with matching labels, correct for clouds and align bands, then split strictly by geographic regions to test generalisation.
Train a simple classifier or small segmentation model on preprocessed tiles to establish a baseline for IoU and per-class recall.
Report IoU, per-class recall/precision and examine confusion across neighbouring tiles and different seasons.
Define confidence thresholds, per-region monitoring and human review workflows to catch degraded predictions or data drift.
The supplied starter ignores satellite data and instead loads sklearn's digits dataset, splits it, fits a RandomForestClassifier, prints a classification report and displays a confusion matrix.
digits = load_digits()
X_train, X_test, y_train, y_test = train_test_split(
digits.data,
digits.target,
test_size=0.25,
random_state=42,
stratify=digits.target,
)
model = RandomForestClassifier(n_estimators=300, random_state=42)
model.fit(X_train, y_train)The starter uses the handwritten-digits dataset (sklearn.datasets.load_digits) rather than any satellite imagery or multi-band inputs. That dataset and the RandomForest baseline cannot validate land-cover modelling choices such as handling spectral bands, spatial context, cloud masking or tile-based segmentation. Reported metrics therefore do not reflect satellite-task performance.
A proposed extension: replace the toy digits data with a small labelled satellite tile dataset (multiband GeoTIFFs or Sentinel-2 tiles), train a lightweight CNN or U-Net segmentation baseline, and produce per-class IoU and per-region drift monitoring.
This is a potential application pathway, not a delivered product. The supplied starter does not implement this service or validate it with real users.
Networkers Home runs this topic inside its AI Engineer Course, with placement support and hands-on labs.