task_categories:image-to-text task_categories:text-to-image language:en license:apache-2.0 size_categories:100K<n<1M format:webdataset modality:image modality:text modality:geospatial library:datasets library:webdataset library:mlcroissant arxiv:2506.18862 region:us remote-sensing time-series multimodal change-detection future-prediction