The invention relates to the analysis of field characteristics to helpdetermine prescriptions forcrop input levels. A non-conductive enclosure houses a mapping system. Theenclosure has arectangular base and four walls extending from the base. A removable cover isreceived by thefour walls. A foam interior receives at least one conductivity sensor. A portreceives at least oneelectrical connection from an agricultural equipment in order to interfacewith the mappingsystem. A mounting assembly may mount the non-conductive enclosure to theagriculturalequipment.
