Photographs from the Blue Ridge Parkway in Virginia (Cumberland Knob region)

This dataset contains photographs keyed to station points along the Blue Ridge Parkway in Virginia. Photographs are titled and arranged by 7.5-minute quadrangle, and station points are located in the "Detailed geologic mapping geodatabase for the Blue Ridge Parkway in Virginia." The first part of the photograph's filename corresponds to the FieldID attribute of the PhotoPoints entity in the Blue Ridge Parkway Geodatabase. The photographs in this collection are for the Cumberland Knob quadrangle, but are also part of a larger data release (Carter et al., 2016). For Cumberland Knob, there are 14 jpg in the collection. Carter, M.W., Crider, E.A., Southworth, C.S., and Aleinikoff, J.N., 2016, Detailed geologic mapping geodatabase for the Blue Ridge Parkway in Virginia with station point photographs: U.S. Geological Survey data release, http://dx.doi.org/10.5066/F7DN434F.

本数据集包含与弗吉尼亚州蓝岭公园道（Blue Ridge Parkway）沿线测点一一关联的摄影图像。摄影图像以7.5分地质图幅（7.5-minute quadrangle）为单位进行命名与排序，上述测点的相关信息收录于《弗吉尼亚州蓝岭公园道详细地质测绘地理数据库》（Detailed geologic mapping geodatabase for the Blue Ridge Parkway in Virginia）。每张摄影图像的文件名首段内容，与蓝岭公园道地理数据库中PhotoPoints实体的FieldID属性完全对应。本数据集内的图像均对应坎伯兰诺布地质图幅（Cumberland Knob quadrangle），同时也隶属于一项更大范围的公开数据集（Carter等人，2016）。针对坎伯兰诺布地质图幅，本数据集共包含14张JPEG格式图像。引用信息：Carter, M.W.、Crider, E.A.、Southworth, C.S. 与 Aleinikoff, J.N.，2016年，《附带测点摄影图像的弗吉尼亚州蓝岭公园道详细地质测绘地理数据库》：美国地质调查局公开数据集，DOI链接：http://dx.doi.org/10.5066/F7DN434F。