Urvarā · Sowing & Fallow Assessment

What this is

Multi-mechanism sowing assessment — every crop has a different sowing mechanism, so the engine differentiates them: flooded paddy (wet all season) vs upland annual (dry-sown) vs perennial vs fallow — each with its own physical signature, label-free. Powers the sowing timeline, crop coverage, and the fallow + paddy maps.

Colour the map by

Crop coverage · Kharif 2024

Sowing-progress timeline

Cumulative % of fields with a detected sowing date, by day-of-year. NaN-date sown fields (monsoon-cloud gaps) are excluded from the curve but counted in coverage.

Method & honesty

Loading sowing assessment…

Click a field → its NDVI green-up curve + sowing date. Recolour with the lens →

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Select a field on the map
to see its sowing signature —
the NDVI green-up that dates the sowing,
or the flat curve that flags it fallow.