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Soils (USDA NRCS)

Unknown authsoils

USDA NRCS Soil Data Access for soil properties and construction suitability. Soil properties affect foundation design, spill containment, and reclamation planning. CRITICAL USAGE RULES: 1. No authentication required - free government API 2. Query by area symbol (county code, e.g., TX201 for Harris County) 3. Returns drainage class, hydrology group, flood frequency 4. Use getInterpretations() for construction suitability ratings

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Provenance

PublisherSoils (USDA NRCS)

Freshness & coverage

FreshnessFreshness not declared
GeographicNot declared
TemporalNot declared
AuthenticationNo credentials required

Methods (4)

  • queryByAreaSymbol

    read

    Query soil map units by county area symbol (e.g., TX201)

    Required paramsareasymbol

  • queryByMapUnit

    read

    Query detailed soil properties by map unit key

    Required paramsmukey

  • getInterpretations

    read

    Get soil interpretations for construction (roads, excavations, etc.)

    Required paramsareasymbol

  • executeQuery

    read

    Execute custom Soil Data Access SQL query

    Required paramssql