HALOWERK Southern Land – Spain Soil Silt Fraction (0-5 cm)

Choose this endpoint when you need point-level SoilGrids silt fraction data specifically within Spain and want built-in boundary validation to avoid wasted calls. It is ideal for agricultural assessments, environmental research, or land suitability analysis where topsoil texture (silt component) at the 0–5 cm depth is the key variable. Pair with sibling endpoints on the same host for sand, clay, pH, nitrogen, and CEC to build a full soil profile.

• Coordinate outside Spain boundary — request rejected before payment with a boundary validation error
• Latitude or longitude out of the published European coverage range (lat 34–72.5, lon -31.5–40.5) — schema validation error
• Invalid or missing coordinate values — input validation failure
• Network or service unavailability — HTTP 5xx error
• Payment failure — x402 payment not completed, request not fulfilled