This file contains aerial imagery and metric data for Ultimo Trolley, San Juan. This area consists of an area parallel to the road that is highly used as a sunbathing area. There is a problem of sand bieng transported by the wind onto the road. We installed sand three segments of The installation of a biomimicry matrix and planting were used as restoration measures and are being monitored for the following metrics to assess the success of our actions: centroid coordinates, length and area of biomimicry matrices, area of biomimicry matrix, area of dune vegetation, beach length, area of beach, beach volume, beach elevation, site elevation, dune height, dune width, area and perimeter of dune, volume of dune, shoreline, shoreline geolocation, shoreline extension, shoreline position and area of dune breaches