智能遥感大模型研究进展与发展方向

燕琴, 顾海燕, 杨懿, 李海涛, 沈恒通, 刘世琦

Research progress and trend of intelligent remote sensing large model

Qin YAN, Haiyan GU, Yi YANG, Haitao LI, Hengtong SHEN, Shiqi LIU

表5 地物提取评价结果

Tab.5 Evaluation results for feature extraction

数据集 训练集 验证集 准确率/(%) 精确率/(%) 回报率/(%) 交并比/(%) F1值/(%) GF1_WHU_CLOUD 7000 3000 96.6 94.6 95.1 90.4 94.9 Potsdam 1680 720 94.5 92.9 92.7 86.8 92.8 GID 22 048 9450 98.8 95.4 93.7 90.0 94.5