Line scan images of IODP Hole 386-M0088B

Collection of line scan images from the above given hole of International Ocean Discovery Program (IODP) Expedition 386 (Japan Trench Paleoseismology). The offshore phase of this expedition took place between 2021-04-13 and 2021-06-01 onboard Japanese R/V Kaimei from and to Yokosuka, Japan. Images were obtained during the onshore phase of the expedition, which took place between 2022-02-14 – 2022-03-15 onboard D/V Chikyu. After longitudinal splitting high-resolution (100 pixels/cm) images of each core sections archive half was captured using the Tri-Sensor Core Logger (TSCL; NS Design). The camera provides a 16-bit red-green-blue color (48-bit) TIFF file, which were converted to JPG files for publication purposes. The RGB data derived from each image for each section are published under titles "Color data (RGB) of IODP Hole 386-M0088B".For further methodological information see methods chapter in Strasser, M. et al., 2023 https://doi.org/10.14379/iodp.proc.386.102.2023

本数据集为国际大洋发现计划（International Ocean Discovery Program, IODP）386航次（日本海沟古地震研究）指定钻孔的线扫描图像集。该航次的近海作业阶段于2021年4月13日至2021年6月1日期间，在往返日本横须贺的日本“开阳丸”号（R/V Kaimei）科考船上完成。本图像采集于该航次的陆上作业阶段，该阶段于2022年2月14日至2022年3月15日期间在“地球号”（D/V Chikyu）科考船上开展。研究人员对每块岩芯的归档半片进行纵向分割后，采用三传感器岩芯记录仪（Tri-Sensor Core Logger, TSCL; NS Design）采集了分辨率为100像素/厘米的高分辨率图像。该设备输出16位红绿蓝三色（总位深48位）的TIFF格式文件，后续为满足出版需求，已将其转换为JPG格式文件。各岩芯切片对应的图像RGB数据以《IODP 386-M0088B孔彩色数据（RGB）》为标题公开发布。如需进一步了解方法学细节，请参阅Strasser M.等人2023年发表的相关方法章节，原文链接：https://doi.org/10.14379/iodp.proc.386.102.2023