Maine and New Hampshire 2016 SOCECON_POLY (Socioeconomic Resource Polygons)

This data set contains vector polygons depicting locations for Pipelines for Maine and New Hampshire. Location-specific type and source information are stored in associated data tables (described below) designed to be used in conjunction with this spatial data layer. This data set is a portion of the ESI data for Maine and New Hampshire. As a whole, the ESI data characterize the marine and c...本数据集包含描绘缅因州和新罕布什尔州管道位置的矢量多边形。与该空间数据层相结合使用的特定位置类型和来源信息存储在相关的数据表中（详情见下文）。该数据集是缅因州和新罕布什尔州ESI数据的一部分。总体而言，ESI数据描述了海洋和海岸带的环境特征...