Add Netherlands

docs/api.rst

@@ -17,6 +17,7 @@ API Reference
    fetchers/germany_berlin
    fetchers/japan
    fetchers/lithuania
+   fetchers/netherlands
    fetchers/norway
    fetchers/poland
    fetchers/portugal

docs/fetchers/netherlands.rst

@@ -0,0 +1,5 @@
+Netherlands Fetcher
+===================
+
+.. automodule:: rivretrieve.netherlands
+   :members:

examples/test_netherlands_fetcher.py

@@ -0,0 +1,35 @@
+import logging
+
+import matplotlib.pyplot as plt
+
+from rivretrieve import NetherlandsFetcher, constants
+
+logging.basicConfig(level=logging.INFO)
+
+fetcher = NetherlandsFetcher()
+
+examples = [
+    ("almen", constants.DISCHARGE_DAILY_MEAN, "2025-01-01", "2025-01-07"),
+    ("a12", constants.STAGE_INSTANT, "2025-01-01", "2025-01-01"),
+    ("ameland.nes", constants.WATER_TEMPERATURE_DAILY_MEAN, "2025-07-01", "2025-07-03"),
+]
+
+for gauge_id, variable, start_date, end_date in examples:
+    data = fetcher.get_data(gauge_id=gauge_id, variable=variable, start_date=start_date, end_date=end_date)
+
+    if data.empty:
+        print(f"No data found for {gauge_id} ({variable})")
+        continue
+
+    print(data.head())
+    plt.figure(figsize=(12, 6))
+    plt.plot(data.index, data[variable], label=f"{gauge_id} - {variable}")
+    plt.xlabel(constants.TIME_INDEX)
+    plt.ylabel(variable)
+    plt.title(f"Netherlands River Data ({gauge_id})")
+    plt.legend()
+    plt.grid(True)
+    plt.tight_layout()
+    plot_path = f"netherlands_{gauge_id}_{variable}.png".replace(".", "_")
+    plt.savefig(plot_path)
+    print(f"Plot saved to {plot_path}")

rivretrieve/__init__.py

@@ -10,6 +10,7 @@
 from .germany_berlin import GermanyBerlinFetcher
 from .japan import JapanFetcher
 from .lithuania import LithuaniaFetcher
+from .netherlands import NetherlandsFetcher
 from .norway import NorwayFetcher
 from .poland import PolandFetcher
 from .portugal import PortugalFetcher