{"id":"modis-annual-lai-2003-2020","type":"Collection","links":[{"rel":"items","type":"application/geo+json","href":"https://openveda.cloud/api/stac/collections/modis-annual-lai-2003-2020/items"},{"rel":"parent","type":"application/json","href":"https://openveda.cloud/api/stac/"},{"rel":"root","type":"application/json","href":"https://openveda.cloud/api/stac/"},{"rel":"self","type":"application/json","href":"https://openveda.cloud/api/stac/collections/modis-annual-lai-2003-2020"},{"rel":"http://www.opengis.net/def/rel/ogc/1.0/queryables","type":"application/schema+json","title":"Queryables","href":"https://openveda.cloud/api/stac/collections/modis-annual-lai-2003-2020/queryables"}],"title":"Annual LAI maps for 2003 and 2021 (Bangladesh)","assets":{"thumbnail":{"href":"https://thumbnails.openveda.cloud/bangladesh-landcover-2001-2020--dataset-cover.jpg","type":"image/jpeg","roles":["thumbnail"],"title":"Thumbnail","description":"Photo by [USGS](https://unsplash.com/photos/d59NHNtT_Ss) (Annual land cover maps for 2001 and 2020 (Bangladesh))"}},"extent":{"spatial":{"bbox":[[88.02591469087191,20.742099910319755,92.68367943903164,26.63504817414382]]},"temporal":{"interval":[["2003-01-01 00:00:00+00","2020-12-31 00:00:00+00"]]}},"license":"CC0-1.0","providers":[{"url":"https://lpdaac.usgs.gov/product_search/","name":"USGS","roles":["producer"]},{"url":"https://www.earthdata.nasa.gov/dashboard/","name":"NASA VEDA","roles":["host"]},{"url":"https://www.earthdata.nasa.gov/dashboard/","name":"NASA VEDA","roles":["processor"]}],"summaries":{"datetime":["2003-01-01T00:00:00Z","2020-01-01T00:00:00Z"]},"description":"The annual median Leaf Area Index (LAI) maps of 2003 and 2021 were captured using combined Moderate Resolution Imaging Spectroradiometer (MODIS) Level 4 dataset (MCD15A3H Version 6.1, dataset link: https://modis.gsfc.nasa.gov/data/dataprod/mod15.php). The actual dataset represents one-sided green leaf area per unit ground area at 500 meters spatial resolution and provides information at every 4 days. Annual median of the LAI datasets were calculated for both the years of 2003 and 2021 to illustrate the difference in vegetation cover.","item_assets":{"cog_default":{"type":"image/tiff; application=geotiff; profile=cloud-optimized","roles":["data","layer"],"title":"Default COG Layer","description":"Cloud optimized default layer to display on map"}},"stac_version":"1.0.0","stac_extensions":["https://stac-extensions.github.io/item-assets/v1.0.0/schema.json"],"dashboard:is_periodic":false,"dashboard:time_density":null}