官方服务:
资源简介:
数据包括长光高分系列商遥卫星在四川泸定灾害现场拍摄的星上处理原始数据以及地面恢复生成的光学1级及2级图像产品数据,用于验证通遥一体灾害事故应急监测技术数据接收及结果恢复分钟级响应。
应用场景:
创建时间:
2026-02-28
相关数据集
吉林省西部耕地变化与“旱改水”时空特征研究数据集(1990-2015)
吉林省西部地区范围包括白城市和松原市两个地级市,其耕地变化数据是基于1990、2000、2010和2015年四个时期Landsat TM/ ETM /OLI影像数据,利用面向对象和决策树方法获取吉林省西部四期土地覆被数据,再分析耕地变化与旱地-水田转化特征,得到吉林省西部耕地变化与“旱改水”时空特征研究数据集。该数据集包括4组空间数据和3个表格数据。空间数据包括:(1)研究区边界数据(.shp);
国家对地观测科学数据中心2023-06-08 更新340
Glacial geomorphology of the Altai and Western Sayan Mountains, Central Asia
In this article, we present a map of the glacial geomorphology of the Altai and Western Sayan Mountains, covering an area of almost 600,000 km2. Although numerous studies provide evidence for restrict
Mendeley Data2024-06-28 更新80
Spectral Reflectance Measurements NIMS grid Barrow, Alaska 2015
Spectral measurements were taken at each meter of the Networked Info-mechanical Systems (NIMS) grid in Barrow, Alaska during the summer of 2015. The NIMS grid is situated about 200 meters to the north
DataONE2016-04-02 更新70
Grassland Aboveground Biomass Mapping Dataset
This dataset corresponds to the article, 'Towards Prediction and Mapping of Grassland Aboveground Biomass using Handheld LiDAR'. This dataset consist of: 1. An R script for the Random Forest mode
DataCite Commons2023-03-17 更新90
Remote Sensing Monitoring and Simulation Dataset of Ecological Habitat Quality in the 250m Ecological System of Changbai Mountain and Wanda Mountain Nature Reserve Project Area (2015)
a. Data content (data file/table name, including observation index content) This dataset includes remote sensing monitoring and simulation data on the ecosystem service capacity of the Changbai Mount
DataCite Commons2025-04-27 更新70



