Line scan images of IODP Hole 386-M0089B@en

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-M0089B\". […]本数据集为国际大洋发现计划（International Ocean Discovery Program, IODP）386次航次（日本海沟古地震学研究）指定钻孔的线扫描图像集合。本次航次的近海作业阶段于2021年4月13日至2021年6月1日开展，搭载日本调查船“海鸣号”（R/V Kaimei）从日本横须贺出发并返回横须贺。本数据集的图像采集于本次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D/V Chikyu号科考船上实施。对每个岩心切片的归档半片进行纵向剖分后，采用三传感器岩心测井仪（Tri-Sensor Core Logger, TSCL; NS Design）采集分辨率为100像素/厘米的高分辨率图像。该设备配套相机可输出16位红绿蓝三色（总色彩位数为48位）的TIFF格式文件，后续为满足出版需求，所有文件均被转换为JPG格式文件。各岩心切片图像提取得到的RGB数据以《IODP 386-M0089B孔RGB色彩数据》为题发布。[…]