ramp Building Footprint Dataset - Chittagong, Bangladesh
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https://cmr.earthdata.nasa.gov/search/concepts/C2781412778-MLHUB.html
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资源简介：
This chipped training dataset is over Chittagong and parts of the Kutupalong Refugee Camp and includes high-resolution imagery (.tif format) and corresponding building footprint vector labels (.geojson format) in 256 x 256 pixel tile/label pairs. This dataset is a ramp Tier 1 dataset, meaning it has been thoroughly reviewed and improved. This dataset was used in the development and testing of a localized ramp model and contains 5,229 tiles and 38,096 individual buildings. The satellite imagery resolution is 40 cm and was sourced from Maxar ODP (105001001AC98900). Dataset keywords: Agricultural, Peri-urban, Refugee Camp, Rural
提供机构：
MLHUB
