Seagrass distribution off California

These data are a compilation of currently available seagrass GIS data sets for the west coast of the United States. These data have been compiled from seventeen different data sources. The source data were acquired over a large range of time periods, at many different spatial resolutions using a variety of methods, including aerial photography, videography, multispectral sensors, sonar, and f...

本数据集汇集了目前美国西海岸可用的海草地理信息系统（GIS）数据集。该数据集由十七个不同的数据来源整合而成。原始数据跨越了广泛的时段，并在多个不同的空间分辨率下，通过多种方法获取，包括航空摄影、视频摄影、多光谱传感器、声纳等手段所采集。