21 Pa. Stat. § 498
Upon the filing of said plan, said court shall refer the same to an examiner, who will ascertain and report whether or not the plan of the subdivision of the said tract of land agrees in lines, course and distance with the descriptions contained in the deeds, or agreements, conveying title to parts of said tract of land conveyed previous to the petition being filed. If it appears from the examiner's report that such plan of subdivision and the description of the conveyances made from said tract of land agree, the court shall order the plan of the subdivision recorded in the recorder's office; if it shall appear that there are discrepancies between the lines, courses and distances appearing upon said plan of subdivision in the deeds conveying parts of the tract of land described, such discrepancies shall be marked upon plan as submitted, and said plan with the discrepancies marked upon the same shall be ordered recorded in the recorder's office, as aforesaid.
21 P.S. § 498