IRCSP Sweden Deployment Dataset

Each measurement in the image_data folder is an h5 file with three raw images and three focal plane array (FPA) temperatures. Infrared Channeled Spectro-Polarimeter (IRCSP) images has format 320x256. The context imaging camera has format 640x520. There are 438 image captures, 151 of which occur when the FPA temperatures are at thermal equilibrium. Measurements at float altitude include all files after Capture140.h5The OpenPort-Rotator.txt file has the pointing direction of XL-Calibur. IRCSP was mounted 180deg relative to XL-Calibur.The 739N_Flight_Data file has the telemetry provided by the Columbia Scientific Ballooning Facility (CSBF).BT_products.h5 has the brightness temperature data products from the period of thermal stability. Polarization.h5 has the degree of linear polarization (DoLP) of the measurements identified as polarized, and the angle of linear polarization (AoLP) of all measurements.For inquiries regarding the contents of this dataset, please contact the Corresponding Author listed in the README.txt file. Administrative inquiries (e.g., removal requests, trouble downloading, etc.) can be directed to [e-mail]

image_data文件夹内的每份测量数据均为一个H5文件，内含三张原始图像与三张焦平面阵列（Focal Plane Array, FPA）温度数据。红外信道光谱偏振相机（Infrared Channeled Spectro-Polarimeter, IRCSP）的图像分辨率为320×256，场景成像相机的图像分辨率为640×520。本数据集总计包含438次图像采集任务，其中151次采集发生于FPA温度处于热平衡状态的阶段。浮空高度下的测量数据指Capture140.h5文件之后的全部数据集文件。OpenPort-Rotator.txt文件记录了XL-Calibur的指向方位，IRCSP与XL-Calibur的安装夹角为180度。739N_Flight_Data文件包含由哥伦比亚科学气球设施（Columbia Scientific Ballooning Facility, CSBF）提供的遥测数据。BT_products.h5文件内含热稳定时段的亮温度数据产品。Polarization.h5文件包含被判定为偏振类测量的线偏振度（Degree of Linear Polarization, DoLP）数据，以及所有测量的线偏振角（Angle of Linear Polarization, AoLP）。若对本数据集的内容存在疑问，请联系README.txt文件中列出的通讯作者；行政类咨询（例如数据移除请求、下载故障排查等）可发送至[e-mail]。