{"id":3530,"date":"2022-04-13T17:29:51","date_gmt":"2022-04-13T09:29:51","guid":{"rendered":"https:\/\/eofactory.ai\/blog\/?p=3530"},"modified":"2022-04-13T17:54:46","modified_gmt":"2022-04-13T09:54:46","slug":"climate-crisis-universal-solution-drought-monitoring-eofactory","status":"publish","type":"post","link":"https:\/\/eofactory.ai\/blog\/climate-crisis-universal-solution-drought-monitoring-eofactory\/","title":{"rendered":"Climate Crisis: A Universal Solution of Drought Monitoring in EOfactory"},"content":{"rendered":"\n<p>Drought is a prolonged dry period in the natural climate cycle that can occur anywhere in the world. It is a slow-onset disaster characterized by the lack of precipitation, resulting in a water shortage. Drought can have a serious impact on health, agriculture, economies, energy, and the environment. People describe it as a \u201ccreeping phenomenon\u201d because it slowly impacts many sectors of the economy and can last from just a few weeks or months to multiple years.<\/p>\n\n\n\n<p>Just as drought is difficult to define, it\u2019s also difficult to monitor\u2014particularly to mark the beginning and end of a period of drought.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" width=\"612\" height=\"265\" src=\"https:\/\/i2.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-1.png?resize=612%2C265&#038;ssl=1\" alt=\"\" class=\"wp-image-3534\" srcset=\"https:\/\/i2.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-1.png?w=612&amp;ssl=1 612w, https:\/\/i2.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-1.png?resize=300%2C130&amp;ssl=1 300w\" sizes=\"(max-width: 612px) 100vw, 612px\" data-recalc-dims=\"1\" \/><\/figure><\/div>\n\n\n\n<h2>The Importance of Drought Monitoring<\/h2>\n\n\n\n<p>\u2022 Drought monitoring involves measuring changes in precipitation, temperature, and surface and groundwater supplies, among other factors.<br>\u2022 Drought indicators for a community should be selected based on its specific drought impacts.<br>\u2022 A drought early warning system can initiate actions that mitigate the impacts of drought on a community.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"690\" height=\"289\" src=\"https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-2.png?resize=690%2C289&#038;ssl=1\" alt=\"\" class=\"wp-image-3535\" srcset=\"https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-2.png?resize=1024%2C429&amp;ssl=1 1024w, https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-2.png?resize=300%2C126&amp;ssl=1 300w, https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-2.png?resize=768%2C322&amp;ssl=1 768w, https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-2.png?w=1191&amp;ssl=1 1191w\" sizes=\"(max-width: 690px) 100vw, 690px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<h2>Drought Monitoring Indicators and Indices<\/h2>\n\n\n\n<ul><li>Drought monitoring involves&nbsp;<strong>observing indicators and indices that evaluate changes in a region&#8217;s hydrological cycle<\/strong>.<\/li><li>Drought indicators describe drought conditions and include precipitation, temperature, streamflow, ground and reservoir water levels, soil moisture, and snowpack.<\/li><li>Drought indices, which include indicators, provide measurements to describe the severity, location, timing, and duration of drought and the impact of drought on a region over time.<\/li><li>Indicators and indices can be used on their own, in combination, or in a large composite indicator.<\/li><\/ul>\n\n\n\n<h2>Drought Monitoring Indices<\/h2>\n\n\n\n<p>\u2022 Enhanced Vegetation Index (EVI)<br>\u2022 Evaporative Stress Index (ESI)<br>\u2022 <a href=\"https:\/\/eofactory.ai\/blog\/bajaj-allianz-x-eofactory-a-case-study-on-securing-crop-insurance\/\">Normalized Difference Vegetation Index (NDVI)<\/a><br>\u2022 Temperature Condition Index (TCI)<br>\u2022 Vegetation Condition Index (VCI)<br>\u2022 Vegetation Drought Response Index (VegDRI)<br>\u2022 Vegetation Health Index (VHI)<br>\u2022 Water Requirement Satisfaction Index (WRSI and Geospatial WRSI)<br>\u2022 Normalized Difference Water Index (NDWI) and Land Surface Water Index (LSWI)<br>\u2022 Soil Adjusted Vegetation Index (SAVI)<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"690\" height=\"381\" src=\"https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-3.png?resize=690%2C381&#038;ssl=1\" alt=\"\" class=\"wp-image-3536\" srcset=\"https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-3.png?resize=1024%2C566&amp;ssl=1 1024w, https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-3.png?resize=300%2C166&amp;ssl=1 300w, https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-3.png?resize=768%2C425&amp;ssl=1 768w, https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/Drought-analysis-3.png?w=1215&amp;ssl=1 1215w\" sizes=\"(max-width: 690px) 100vw, 690px\" data-recalc-dims=\"1\" \/><\/figure>\n\n\n\n<h2>Conclusion<\/h2>\n\n\n\n<p><a href=\"https:\/\/eofactory.ai\/\">EOfactory offers a unique toolset<\/a> for studying droughts and their impacts on ecosystems. The unprecedented scale of available global observations has shed light on the biophysics of the drought phenomenon and has led to new drought indicators for research and practical applications.<\/p>\n","protected":false},"excerpt":{"rendered":"Drought is a prolonged dry period in the natural climate cycle that can occur anywhere in the world. It is a slow-onset disaster characterized by the lack of precipitation, resulting in a water shortage. Drought can have a serious impact on health, agriculture, economies, energy, and the environment. People describe&hellip;\n","protected":false},"author":990002,"featured_media":3540,"comment_status":"open","ping_status":"closed","sticky":true,"template":"","format":"standard","meta":{"spay_email":""},"categories":[78,3,19],"tags":[121,122,119,120],"jetpack_featured_media_url":"https:\/\/i1.wp.com\/eofactory.ai\/blog\/wp-content\/uploads\/2022\/04\/drought-monitoring.png?fit=700%2C481&ssl=1","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Climate Crisis: A Universal Solution of Drought Monitoring in EOfactory - EOfactory Blog<\/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:\/\/eofactory.ai\/blog\/climate-crisis-universal-solution-drought-monitoring-eofactory\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Climate Crisis: A Universal Solution of Drought Monitoring in EOfactory - EOfactory Blog\" \/>\n<meta property=\"og:description\" content=\"Drought is a prolonged dry period in the natural climate cycle that can occur anywhere in the world. 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