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Open Buildings Temporal V1
Dane czasowe Open Buildings 2.5D zawierają informacje o obecności budynków, ich liczbie i wysokości w ramach efektywnej1 rozdzielczości przestrzennej 4 m (rastery są dostarczane z rozdzielczości 0, 5 m) w rocznym cyklu w latach 2016–2023. Jest ona tworzona na podstawie obrazów o niskiej rozdzielczości i dostępnych na licencji open source z tego … africa annual asia built-up height open-buildings -
Otwarte wielokąty budynków V3
Ten duży, otwarty zbiór danych zawiera kontury budynków utworzone na podstawie zdjęć satelitarnych w wysokiej rozdzielczości 50 cm. Zawiera 1,8 mld wykryć budynków w Afryce, Ameryce Łacińskiej, na Karaibach, w Azji Południowej i Południowo-Wschodniej. Wniosek obejmował obszar 58 mln km². W przypadku każdego budynku w tym zbiorze danych… africa asia building built-up open-buildings population
Datasets tagged built-up in Earth Engine
[null,null,[],[[["\u003cp\u003eThe Open Buildings 2.5D Temporal Dataset provides annual data on building presence, counts, and heights at a 4m resolution from 2016-2023, covering Africa and Asia.\u003c/p\u003e\n"],["\u003cp\u003eThe Open Buildings V3 Polygons dataset offers outlines of 1.8B buildings derived from 50cm satellite imagery, spanning Africa, Latin America, the Caribbean, South Asia, and Southeast Asia.\u003c/p\u003e\n"]]],[],null,["# Datasets tagged built-up in Earth Engine\n\n-\n\n |--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Open Buildings Temporal V1](/earth-engine/datasets/catalog/GOOGLE_Research_open-buildings-temporal_v1) |\n | The Open Buildings 2.5D Temporal Dataset contains data about building presence, fractional building counts, and building heights at an effective1 spatial resolution of 4m (rasters are provided at 0.5m resolution) at an annual cadence from 2016-2023. It is produced from open-source, low-resolution imagery from the ... |\n | [africa](/earth-engine/datasets/tags/africa) [annual](/earth-engine/datasets/tags/annual) [asia](/earth-engine/datasets/tags/asia) [built-up](/earth-engine/datasets/tags/built-up) [height](/earth-engine/datasets/tags/height) [open-buildings](/earth-engine/datasets/tags/open-buildings) |\n\n-\n\n |----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n | [### Open Buildings V3 Polygons](/earth-engine/datasets/catalog/GOOGLE_Research_open-buildings_v3_polygons) |\n | This large-scale open dataset consists of outlines of buildings derived from high-resolution 50 cm satellite imagery. It contains 1.8B building detections in Africa, Latin America, Caribbean, South Asia and Southeast Asia. The inference spanned an area of 58M km². For each building in this dataset ... |\n | [africa](/earth-engine/datasets/tags/africa) [asia](/earth-engine/datasets/tags/asia) [building](/earth-engine/datasets/tags/building) [built-up](/earth-engine/datasets/tags/built-up) [open-buildings](/earth-engine/datasets/tags/open-buildings) [population](/earth-engine/datasets/tags/population) |"]]