8legs: Isro

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A rainbow patchwork quilt shows agriculture from space | Space photo of the day for June 4, 2026

NASA and ISRO's NISAR mission produced a new radar-based image of South Africa showing vegetation and land use.
The image uses color blocks where green marks vegetation and red marks unvegetated areas, with blue indicating seasonal change.
NISAR launched in 2025 to study disasters, ecosystems, and agriculture from space.
Experts say crops like maize and sunflower appear differently from forests due to their size and growth cycles.
The image centers on the Vet River region in Free State and North West provinces, a major agricultural area.
The feature frames the image as both aesthetically striking and scientifically informative.
NASA and ISRO collaborate on NISAR to monitor disasters and land changes globally.
The article quotes scientist Paul Siqueira on how crop patterns differ from forests in radar imagery.
The image focuses on agricultural regions north of Bloemfontein, signaling a link between radar data and crop mapping.
Space.com presents the image as part of its Space Photo of the Day series, linking science with visuals.

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