Yes, but this discount will not be applied automatically as you place the order in MapWarehouse. If you need to expand your coverage, orthophoto tiles which are adjacent to tiles in a previous order can qualify to have the bulk rate discount extended, as long as the additional area is purchased within 2 weeks of receiving the original order. Make your online purchase as usual, then contact our customer support with the order numbers of both the original and additional orders to request a rebate. We will review your orders, recalculate the total and send along a revised invoice or apply a partial refund to your credit card if the order qualifies.