{"id":56,"name":"DJI Matrice 300 RTK","manufacturer":"DJI","type":"aerial","category":"drone_inspection","capabilities":"[\"thermal imaging\", \"RTK positioning\", \"IP45 weather resistance\", \"hot-swap batteries\"]","specifications":"{\"flight_time_min\": 55, \"max_range_km\": 15, \"payload_kg\": 2.7, \"wind_resistance_ms\": 12}","certifications":"[]","countries":"[\"NL\", \"DE\", \"BE\"]","price_min":8500.0,"price_max":15000.0,"currency":"EUR","image_url":null,"source_url":"https://www.dji.com/matrice-300-rtk","efficiency_vs_human":12.5,"status":"active","created_at":"2026-04-24 06:45:10","instruction_set":"[]","capability_tags":"[]","utrp_version":"0.1","capex_eur":0.0,"lifetime_hours":0.0,"energy_kwh_per_hour":0.0,"maintenance_eur_per_hour":0.0,"data_maturity":"design"}