Individual Towns that are Fully or Partially in the Ipswich and Parker River Watersheds - Idrisi Vector File

This datalayer is part of a group of layers used for research in the Ipswich River Watershed. This layer was created in July 2006 for Marine Biological Laboratory (MBL) in Woods Hole. This layer shows the boundaries for the towns in the Ipswich River Watershed and the Parker River Watershed. This data layer was created so that the town boundaries would correspond to the boundaries of the corresponding land use maps. This datalayer has complete information. Display town boundaries for the study area.

本数据图层为伊普斯威奇河流域（Ipswich River Watershed）研究专用图层组的组成部分。该图层于2006年7月为伍兹霍尔的海洋生物实验室（Marine Biological Laboratory, MBL）制作，展示了伊普斯威奇河流域与帕克河流域（Parker River Watershed）内的城镇行政边界。制作该数据图层的目的是使城镇行政边界与对应土地利用图的边界保持一致，本数据图层信息完整，用于展示研究区域内的城镇边界。