Photographs from the Blue Ridge Parkway in Virginia (Montvale 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 Montvale quadrangle, but are also part of a larger data release (Carter et al., 2016). For Montvale, there are 43 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）沿线测站点位对应的影像照片。所有影像均按7.5分幅图幅（7.5-minute quadrangle）命名并排序，相关测站点位收录于《弗吉尼亚州蓝岭公园道详细地质填图地理数据库》（Detailed geologic mapping geodatabase for the Blue Ridge Parkway in Virginia）中。影像文件名的前缀部分，对应蓝岭公园道地理数据库中PhotoPoints实体的FieldID属性字段。本数据集收录的影像对应蒙特尔瓦图幅（Montvale quadrangle），同时也是2016年Carter等人发布的更大范围数据集的组成部分。针对蒙特尔瓦图幅，本数据集共包含43张JPG格式影像。参考文献：Carter, M.W.、Crider, E.A.、Southworth, C.S. 及 Aleinikoff, J.N.，2016，《附带测站点位影像的弗吉尼亚州蓝岭公园道详细地质填图地理数据库》：美国地质调查局数据发布资源，http://dx.doi.org/10.5066/F7DN434F。