A Refined Terrace Extraction Method Based on A Local Opti-mization Model Using GF-2 Images

Zenodo2024-12-25 更新2026-04-07 收录

高分辨率遥感

阶地地貌识别

数据链接：

https://zenodo.org/doi/10.5281/zenodo.14533670 数据链接链接失效反馈

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资源简介：

该数据集包含了 2020 年祖里河流域 1 米分辨率的阶地空间分布图。地图值及其对应的类如下:0:非阶地 1:阶地

创建时间：

2024-12-25

高分辨率遥感图像场景样本数据集

高分辨率遥感

场景分类

该数据集是从Google Earth中人工提取的，它覆盖了美国的华盛顿特区、洛杉矶、旧金山、纽约、圣地亚哥、芝加哥和休斯顿等城市。使用了红、绿、蓝三个光谱波段。空间分辨率约为0.2 m。包括茂密的森林、草原、港口，高建筑，低建筑，立交桥，铁路，住宅区，道路，稀疏的森林，和储罐等11个类别。许多场景类别在视觉上都非常相似，增加了区分所有场景的难度。该数据集总共包含1232张图像，每类约有100张图

国家对地观测科学数据中心2025-04-16 更新190

10-m resolution forest cover product of Qinghai-Xizang Plateau in 2021

森林覆盖制图

高分辨率遥感

The Tibetan Plateau is a crucial ecological system on the globe, and its forest cover status plays a significant role in global climate change and ecosystem protection. To obtain more accurate forest

科学数据银行2024-10-22 更新80

A Simplified Framework for High-Resolution Urban Vegetation Classification with Optical Imagery in the Los Angeles Megacity

城市绿化分类

高分辨率遥感

High spatial resolution maps of Los Angeles, California are needed to capture the heterogeneity of urban land cover while spanning the regional domain used in carbon and water cycle models. We present

DataCite Commons2023-09-15 更新50

Worldview-3 images of San Cristobal (2015)

高分辨率遥感

光谱影像分析

WorldView 3 Panchromatic (450 - 800 nm) images of 0.31 m resolution; 8-band multispectral images in visible and near-infrared wavelenghs of 1.24 m resolution; 8 bands in shortwave infrared wavelengths

DataCite Commons2022-07-08 更新80

GEOSAT-2 full archive and tasking

高分辨率遥感

地球观测

GEOSAT-2 full archive and new tasking products are available in different bands combinations: Pan-sharpened (4 bands, 321 Natural Colours or 432 False Colours): A four-band image, resulting from addi

Global Change Master Directory (GCMD)60

A Refined Terrace Extraction Method Based on A Local Opti-mization Model Using GF-2 Images

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