{"id":393361,"date":"2022-08-10T09:34:23","date_gmt":"2022-08-10T07:34:23","guid":{"rendered":"https:\/\/innovationorigins.com\/?post_type=selected&p=393361"},"modified":"2022-08-10T09:34:23","modified_gmt":"2022-08-10T07:34:23","slug":"hydrological-database-helps-use-water-more-efficiently","status":"publish","type":"selected","link":"https:\/\/ioplus.nl\/archive\/en\/selected\/hydrological-database-helps-use-water-more-efficiently\/","title":{"rendered":"Hydrological database helps use water more efficiently"},"content":{"rendered":"\n

Having information about runoff volumes, land use, soil properties, precipitation, and temperatures is essential in order to better assess the water management effects of climate change on the water cycle in Germany. It can also aid in developing methods for forecasting hydrological events and assessing their risks, and in better evaluating hydrological extremes like floods and low-water periods. CAMELS (Catchment Attributes and MEteorology for Large-sample Studies) datasets combine such data to enable modeling and data analysis for different landscapes, writes the Karlsruhe Institute of Technology in a press release<\/a>.<\/p>\n\n\n\n

\u201cWith the CAMELS-DE dataset, we aim to make it easier to perform hydrological analyses across the German federal states,\u201d says Dr. Ralf Loritz of the hydrology department at KIT\u2019s Institute for Water and River Basin Management, who is working with researchers from the University of Freiburg, Kiel University, the German Research Centre for Geosciences and other German institutions to set up the database. \u201cIn the environmental sciences, state and national borders always mean different jurisdictions and often limited data availability, both of which hamper hydrological research.\u201d<\/p>\n\n\n\n

CAMELS-DE Combines Hydrological and Meteorological Data<\/strong><\/h3>\n\n\n\n

CAMELS datasets combine landscape attributes such as land use, geology or soil properties with hydrological and meteorological time series for water levels, runoff, precipitation, temperature, evaporation, etc. In this way, they provide a way to compare models and data analyses for a variety of heterogeneous land areas and assess their hydro-meteorological variability and changes over time and space.<\/p>\n\n\n\n

\u201cIn CAMELS-DE, we want to assemble long time series of water level and runoff volumes that are consistent for all German states. Using the relevant catchment area boundaries, we will also generate meteorological time series from publicly available data gathered by the National Meteorological Service and integrate that into the dataset,\u201d Loritz says. \u201cWe\u2019re using the CAMELS datasets already published by other countries as a template. And we want to add attributes like floods and low-water levels that are of particular relevance for Germany.\u201d<\/p>\n\n\n

<\/a>
<\/div><\/div>
Making the drinking water climate proof<\/div>
Ensuring the supply of drinking water during extreme weather events such as a long drought or heavy rainfall – this is the overarching goal of a new research project named TrinkXtrem.<\/div><\/div><\/div>\n\n\n

The researchers plan to publish the first datasets in the spring of 2023. To follow up, they seek a long-term collaboration with state and federal agencies to minimize the future costs of gathering data, integrate the data into teaching, improve communication among research groups, and simplify the sharing of results. \u201cWe teamed up in 2022 with a vision of creating an improved baseline of relevant hydro-meteorological data in Germany for both the national and international hydrology community,\u201d Loritz says.<\/p>\n\n\n\n

Hydrology as the Foundation of Sustainable Water Management<\/strong><\/h3>\n\n\n\n

Work on the database at KIT is financed as part of the project \u201cViTamins \u2013 Invigorating Hydrological Science and Teaching: merging key Legacies with new Concepts and Paradigms,\u201d which was launched in April 2022. Its aim is to strengthen hydrology\u2019s role in sustainable water resource management in times of climate change and to link meteorology and climate research with ecology and soil science. <\/p>\n","protected":false},"author":2084,"featured_media":514404,"template":"","meta":{"_acf_changed":false,"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":""},"categories":[8553],"tags":[37415,36047,42446,39766,7196,5865,128359,32285],"location":[24456],"internal_archives":[],"class_list":["post-393361","selected","type-selected","status-publish","has-post-thumbnail","hentry","category-digital","tag-database","tag-drought","tag-karlsruhe-institute-of-technology","tag-klimaatverandering","tag-water-nl","tag-water","tag-water-management-3","tag-watermanagement","location-germany"],"blocksy_meta":[],"acf":[],"featured_img":"https:\/\/ioplus.nl\/archive\/wp-content\/uploads\/2022\/04\/DQLcOccU-3u5RpIGl-Q8dSMvrD-2CXZVwia-faucet-gfcafe28f4_1920.jpg","coauthors":[],"author_meta":{"author_link":"https:\/\/ioplus.nl\/archive\/author\/mauro-mereu\/","display_name":"Mauro Mereu"},"relative_dates":{"created":"Posted 4 years ago","modified":"Updated 4 years ago"},"absolute_dates":{"created":"Posted on August 10, 2022","modified":"Updated on August 10, 2022"},"absolute_dates_time":{"created":"Posted on August 10, 2022 9:34 am","modified":"Updated on August 10, 2022 9:34 am"},"featured_img_caption":"","tax_additional":{"category":{"linked":["Digital<\/a>"],"unlinked":["Digital<\/span>"],"slug":"category","name":"Categories"},"post_tag":{"linked":["database<\/a>","drought<\/a>","Karlsruhe Institute of Technology<\/a>","klimaatverandering<\/a>","water<\/a>","water<\/a>","water management<\/a>","Watermanagement<\/a>"],"unlinked":["database<\/span>","drought<\/span>","Karlsruhe Institute of Technology<\/span>","klimaatverandering<\/span>","water<\/span>","water<\/span>","water management<\/span>","Watermanagement<\/span>"],"slug":"post_tag","name":"Tags"},"language":{"linked":["EN<\/a>"],"unlinked":["EN<\/span>"],"slug":"language","name":"Tags"},"post_translations":{"linked":["pll_62f35eac605d2<\/a>"],"unlinked":["pll_62f35eac605d2<\/span>"],"slug":"post_translations","name":""},"location":{"linked":["Germany<\/a>"],"unlinked":["Germany<\/span>"],"slug":"location","name":"Locations"},"internal_archives":{"linked":[],"unlinked":[],"slug":"internal_archives","name":"Internal Archives"}},"series_order":"","_links":{"self":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/selected\/393361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/selected"}],"about":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/types\/selected"}],"author":[{"embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/users\/2084"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/media\/514404"}],"wp:attachment":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/media?parent=393361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/categories?post=393361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/tags?post=393361"},{"taxonomy":"location","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/location?post=393361"},{"taxonomy":"internal_archives","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/internal_archives?post=393361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}