Aerial photography as a human activity involves the systematic acquisition of photographic images from elevated platforms, such as crewed aircraft, uncrewed aerial vehicles (UAVs), balloons, or kites, for purposes including mapping, environmental monitoring, surveillance, and spatial analysis. It requires precise mission planning, camera calibration, flight-path control, and georeferencing to ensure consistent scale, overlap, and image quality suitable for photogrammetric processing. Practitioners integrate optical sensor characteristics, platform stability, and atmospheric conditions to optimize spatial resolution and radiometric fidelity. The resulting image datasets support quantitative measurements, 3D reconstruction, and temporal change detection across disciplines such as geography, urban planning, agriculture, and environmental science.
Environmental scientists and water resource managers need precise, high-resolution maps to reveal areas that farmers should avoid when planting crops, to limit polluting waters with phosphorus from fertilizer or manure. Making ...
Ecology
May 7, 2026
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With already thin profit margins and increasingly uncertain farm labor and other input costs, precision agriculture technology could improve New England's small and medium-sized farms' efficiency, productivity, and resilience. ...
Ecology
Jan 23, 2026
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Increasing heat and drought are putting our forests under stress. Researchers at the Swiss Federal Institute for Forest, Snow and Landscape Research (WSL) have used drone imagery to investigate how native tree species are ...
Ecology
Jan 20, 2026
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Powerful technology that efficiently detects and accurately predicts eucalyptus tree species favored by koalas could help ecologists find the best habitats for their conservation.
Ecology
Dec 17, 2025
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That vibrant carpet of pink and yellow flowers blanketing Mediterranean cliffs might look beautiful in holiday photos on a social media feed. But scientists have discovered these same Instagram snapshots are revealing how ...
Plants & Animals
Oct 15, 2025
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The highest rock wall in the Alps—the Monte Rosa East Face on the border between Italy and Switzerland—has for the first time been surveyed three-dimensionally with high precision. An international research team from the ...
Earth Sciences
Sep 24, 2025
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Scientists used satellite data, drones and on-the-ground observations to assess the edges of existing peatlands (waterlogged ecosystems that store vast amounts of carbon). The study—led by the University of Exeter—found peatlands ...
Earth Sciences
Jun 19, 2025
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The ranges and valleys of the Swiss Alps stand out in this image captured by the Copernicus Sentinel-2 mission in December 2024.
Planetary Sciences
Feb 7, 2025
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