Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This dataset depicts various spot elevations in Calvert County, Maryland, expressed in NAVD88 vertical datum (feet). Spot grade locations were selected randomly by the contractor and reflect conditions at the time of data capture. This data will not be updated as conditions change. The data were derived from orthophotography and QL1 LiDAR in 2017.</SPAN></P></DIV></DIV></DIV>