{"url":"/dataset/palms","name":"PALMS","full_name":null,"description_markdown":"Data in this study come from western Ecuador's Choco tropical forest, including \\textit{Fundación para la Conservación de los Andes Tropicales Reserve and adjacent Reserva Ecológica Mache-Chindul park} (FCAT; 00$^\\circ$23'28'' N, 79$^\\circ$41'05'' W), \\textit{Jama-Coaque Ecological Reserve} (00$^\\circ$06'57'' S, 80$^\\circ$07'29'' W), \\textit{Canande Reserve} (0$^\\circ$31'34'' N 79$^\\circ$12'47'' W), and \\textit{Tesoro Escondido Reserve} (0$^\\circ$33'16'' N 79$^\\circ$10'31'' W). FCAT is a high diversity humid tropical forest at elevation $\\sim$500m, receiving $\\sim$3000 mm yr$^{-1}$ precipitation with persistent fog during drier period. Jama-Coaque ranges from the boundary of the tropical moist deciduous/tropical moist evergreen forest at the lower elevations ($\\sim$1000 mm precipitation yr$^{-1}$, $\\sim$250 m asl) to fog-inundated wet evergreen forests above 580m to 800m. Canande (350–500 m elevation) and Tesoro Escondido ($\\sim$200 m elevation) are lowland everwet Choco forests, both receiving 4000–5000 mm yr$^{-1}$ precipitation with no month experiencing drought stress or precipitation below 100 mm. These forests host several palm species with exposed canopy crowns, including the economically important \\textit{Iriartea deltoidea}, \\textit{Socratea exorrhiza}, and \\textit{Oenocarpus bataua}, with lesser amounts of \\textit{Attalea colenda} and \\textit{Astrocaryum standleyanum}, and species composition varying across study sites","description_withheld":null,"homepage":"https://github.com/Zippppo/PRISM","introduced_date":null,"introduced_date_note":null,"introduced_by":null,"license":null,"modalities":[{"name":"Images","url":"/datasets/modality/images"}],"tasks":[{"name":"Object Detection","url":"/task/object-detection","datasets_with_task":"/datasets/task/object-detection"},{"name":"Segmentation","url":"/task/segmentation","datasets_with_task":"/datasets/task/segmentation"}],"languages":[{"name":"English","url":"/datasets/language/english"}],"variants":["PALMS"],"data_loaders":[],"num_papers_in_archive":0,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[],"papers_with_a_benchmark_row":[],"syntology_totals":{"read_at":"2026-09-25T09:33:49+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}