2020 NOAA NGS Ortho-rectified Near-Infrared Mosaic of Portland, ME

This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery was acquired on 20200905 with an Applanix Digital Sensor System (DSS). The original images were acquired at a higher resolution to support the final ortho-rectified mosaic.

本数据集包含经正射镶嵌处理的地貌图块，该产品源自美国国家海洋和大气管理局（NOAA）综合海洋与海岸测绘（IOCM）项目。原始图像于2020年9月5日由Applanix数字传感器系统（DSS）采集，其分辨率高于最终的正射镶嵌图块以支持其制作。