Driveways 2017

Fugro was contracted to update the County's geodatabase, including planimetry, topography, orthophotography. Although the County covers approximately 245 square miles, the updates included approximately 301 square miles. All products extend one-half mile beyond the county boundary. Mapping was done at a scale of 1:1200, or 1" = 100'.Fugro受委托对某郡的地理数据库（geodatabase）开展更新工作，更新内容涵盖平面测图、地形测量及正射影像制作。该郡辖区总面积约245平方英里，而本次更新覆盖面积约达301平方英里。所有测绘成果均延伸至郡界以外半英里处。本次制图采用1:1200比例尺，即图上1英寸对应实地100英尺。