fMoW-ERA5: A Tri-Modal Satellite Image Dataset with Textual and Environmental Metadata for Diffusion-Based Generation
Abstract
This dataset accompanies the paper "Environment-Aware Satellite Image Generation with Diffusion Models" and provides one of the first publicly available tri-modal annotation files for satellite imagery, combining textual scene descriptions with both static geographic metadata and continuous numerical environmental metadata derived from the ERA5 climate reanalysis. The dataset is released as a JSON Lines annotation file (.jsonl) designed for use in conjunction with the fMoW-RGB dataset (Functional Map of the World, Christie et al. 2018, https://github.com/fMoW/dataset), which must be downloaded separately under its own license. Each record in this file corresponds to one fMoW image and contains the following fields: file_name: filename of the corresponding fMoW image text: scene caption of the form "a satellite image of a in during , " lon, lat: centroid coordinates of the depicted scene year, month, day: image capture date gsd: ground sampling distance (m/pixel) t2: 2 m temperature, 5-day average (K) [ERA5: 2t] tp: total precipitation, 5-day average (mm) [ERA5: tp] 10u: 10 m U wind component, 5-day average (m/s) [ERA5: 10u] 10v: 10 m V wind component, 5-day average (m/s) [ERA5: 10v] ssr: surface net solar radiation, 5-day sum (J/m²) [ERA5: ssr] tcc: total cloud cover, instantaneous (0–1) [ERA5: tcc] t2d: 2 m dewpoint temperature, 5-day average (K) [ERA5: 2d] ERA5 variables were retrieved from the Copernicus Climate Data Store (CDS) using the cdsapi Python library in NetCDF…
Read the paper
Related studies
- Learning from First-Generation Qualitative Approaches in the IS Discipline: An Evolutionary View and Some Implications for Authors and Evaluators (PART 1/2)
- Commentary on the clinical and preclinical dosage limits of interstitially administered magnetic fluids for therapeutic hyperthermia based on current practice and efficacy models
- Prosthesis: New Technological Opportunities and Innovative Biomedical Devices
- The history and future of neural modeling for cochlear implants
- Ryanodine receptors: waking up from refractoriness
- Novel Transgenic Rabbit Model Sheds Light on the Puzzling Role of Matrix Metalloproteinase-12 in Atherosclerosis
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.