{"id":965,"date":"2025-03-25T13:04:34","date_gmt":"2025-03-25T13:04:34","guid":{"rendered":"https:\/\/garslab.com\/?p=965"},"modified":"2025-03-25T13:04:35","modified_gmt":"2025-03-25T13:04:35","slug":"global-freshwater-lake-algal-blooms","status":"publish","type":"post","link":"https:\/\/garslab.com\/?p=965","title":{"rendered":"Global Freshwater Lake Algal Blooms"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Basic description<\/strong><\/h2>\n\n\n\n<p>We developed a satellite-based dataset of global freshwater lake algal blooms from 2003 to 2022, covering 1,956 large lakes and reservoirs , each larger than 50 km\u00b2. The dataset was derived from global daily observations at 1-km resolution from the MODIS onboard NASA&#8217;s Aqua satellite, using all 0.8 million images acquired between 2003 and 2022.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"865\" height=\"366\" src=\"https:\/\/garslab.com\/wp-content\/uploads\/2025\/03\/image.png\" alt=\"\" class=\"wp-image-966\" srcset=\"https:\/\/garslab.com\/wp-content\/uploads\/2025\/03\/image.png 865w, https:\/\/garslab.com\/wp-content\/uploads\/2025\/03\/image-300x127.png 300w, https:\/\/garslab.com\/wp-content\/uploads\/2025\/03\/image-150x63.png 150w, https:\/\/garslab.com\/wp-content\/uploads\/2025\/03\/image-768x325.png 768w\" sizes=\"auto, (max-width: 865px) 100vw, 865px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Data download<\/strong><\/h2>\n\n\n\n<p>The dataset is publicly available at this lab webpage via the following links: <a href=\"https:\/\/zenodo.org\/records\/14799491\">https:\/\/zenodo.org\/records\/14799491<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Related Publications<\/strong><\/h2>\n\n\n\n<p>Ying Wang, Dan Zhao, R Iestyn Woolway, Haoran Yan, Hans W Paerl, Yi Zheng, Chunmiao Zheng, Lian Feng, Global elevation of algal bloom frequency in large lakes over the past two decades,\u00a0National Science Review, Volume 12, Issue 3, March 2025, nwaf011,\u00a0<a href=\"https:\/\/doi.org\/10.1093\/nsr\/nwaf011\">https:\/\/doi.org\/10.1093\/nsr\/nwaf011<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Basic description We developed a satellite-based dataset of global freshwater lake algal blooms from 2003 to 2022, covering 1,956 large lakes and reservoirs , each larger than 50 km\u00b2. The dataset was derived from global daily observations at 1-km resolution from the MODIS onboard NASA&#8217;s Aqua satellite, using all 0.8 million images acquired between 2003<\/p>\n","protected":false},"author":2,"featured_media":966,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21,1],"tags":[],"class_list":["post-965","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-biochemical-parameters","category-data"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Global Freshwater Lake Algal Blooms - Global Aqua Remote Sensing (GARS) laboratory<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/garslab.com\/?p=965\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Global Freshwater Lake Algal Blooms - Global Aqua Remote Sensing (GARS) laboratory\" \/>\n<meta property=\"og:description\" content=\"Basic description We developed a satellite-based dataset of global freshwater lake algal blooms from 2003 to 2022, covering 1,956 large lakes and reservoirs , each larger than 50 km\u00b2. The dataset was derived from global daily observations at 1-km resolution from the MODIS onboard NASA&#8217;s Aqua satellite, using all 0.8 million images acquired between 2003\" \/>\n<meta property=\"og:url\" content=\"https:\/\/garslab.com\/?p=965\" \/>\n<meta property=\"og:site_name\" content=\"Global Aqua Remote Sensing (GARS) laboratory\" \/>\n<meta property=\"article:published_time\" content=\"2025-03-25T13:04:34+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-25T13:04:35+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/garslab.com\/wp-content\/uploads\/2025\/03\/image.png\" \/>\n\t<meta property=\"og:image:width\" content=\"865\" \/>\n\t<meta property=\"og:image:height\" content=\"366\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"(GARS) laboratory\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"(GARS) laboratory\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/garslab.com\/?p=965\",\"url\":\"https:\/\/garslab.com\/?p=965\",\"name\":\"Global Freshwater Lake Algal Blooms - Global Aqua Remote Sensing (GARS) laboratory\",\"isPartOf\":{\"@id\":\"https:\/\/garslab.com\/?lang=en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/garslab.com\/?p=965#primaryimage\"},\"image\":{\"@id\":\"https:\/\/garslab.com\/?p=965#primaryimage\"},\"thumbnailUrl\":\"https:\/\/garslab.com\/wp-content\/uploads\/2025\/03\/image.png\",\"datePublished\":\"2025-03-25T13:04:34+00:00\",\"dateModified\":\"2025-03-25T13:04:35+00:00\",\"author\":{\"@id\":\"https:\/\/garslab.com\/?lang=en\/#\/schema\/person\/74390600b9516cb8102fef145f5a3f97\"},\"breadcrumb\":{\"@id\":\"https:\/\/garslab.com\/?p=965#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/garslab.com\/?p=965\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/garslab.com\/?p=965#primaryimage\",\"url\":\"https:\/\/garslab.com\/wp-content\/uploads\/2025\/03\/image.png\",\"contentUrl\":\"https:\/\/garslab.com\/wp-content\/uploads\/2025\/03\/image.png\",\"width\":865,\"height\":366},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/garslab.com\/?p=965#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/garslab.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Global Freshwater Lake Algal Blooms\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/garslab.com\/?lang=en\/#website\",\"url\":\"https:\/\/garslab.com\/?lang=en\/\",\"name\":\"Global Aqua Remote Sensing (GARS) laboratory\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/garslab.com\/?lang=en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/garslab.com\/?lang=en\/#\/schema\/person\/74390600b9516cb8102fef145f5a3f97\",\"name\":\"(GARS) laboratory\",\"url\":\"https:\/\/garslab.com\/?author=2\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Global Freshwater Lake Algal Blooms - Global Aqua Remote Sensing (GARS) laboratory","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/garslab.com\/?p=965","og_locale":"en_US","og_type":"article","og_title":"Global Freshwater Lake Algal Blooms - Global Aqua Remote Sensing (GARS) laboratory","og_description":"Basic description We developed a satellite-based dataset of global freshwater lake algal blooms from 2003 to 2022, covering 1,956 large lakes and reservoirs , each larger than 50 km\u00b2. 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