{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,9]],"date-time":"2026-04-09T05:10:27Z","timestamp":1775711427675,"version":"3.50.1"},"reference-count":78,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2021,2,2]],"date-time":"2021-02-02T00:00:00Z","timestamp":1612224000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100003032","name":"Association Nationale de la Recherche et de la Technologie","doi-asserted-by":"publisher","award":["2017\/1267"],"award-info":[{"award-number":["2017\/1267"]}],"id":[{"id":"10.13039\/501100003032","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>The main challenge encountered by Mediterranean winegrowers is water management. Indeed, with climate change, drought events are becoming more intense each year, dragging the yield down. Moreover, the quality of the vineyards is affected and the level of alcohol increases. Remote sensing data are a potential solution to measure water status in vineyards. However, important questions are still open such as which spectral, spatial, and temporal scales are adapted to achieve the latter. This study aims at using hyperspectral measurements to investigate the spectral scale adapted to measure their water status. The final objective is to find out whether it would be possible to monitor the vine water status with the spectral bands available in multispectral satellites such as Sentinel-2. Four Mediterranean vine plots with three grape varieties and different water status management systems are considered for the analysis. Results show the main significant domains related to vine water status (Short Wave Infrared, Near Infrared, and Red-Edge) and the best vegetation indices that combine these domains. These results give some promising perspectives to monitor vine water status.<\/jats:p>","DOI":"10.3390\/rs13030536","type":"journal-article","created":{"date-parts":[[2021,2,2]],"date-time":"2021-02-02T13:01:12Z","timestamp":1612270872000},"page":"536","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":32,"title":["Understanding Vine Hyperspectral Signature through Different Irrigation Plans: A First Step to Monitor Vineyard Water Status"],"prefix":"10.3390","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3987-7283","authenticated-orcid":false,"given":"Eve","family":"Laroche-Pinel","sequence":"first","affiliation":[{"name":"TerraNIS, 12 Avenue de l\u2019Europe, F-31520 Ramonville Saint-Agne, France"},{"name":"Ecole d\u2019Ing\u00e9nieurs de Purpan, 75 Voie du TOEC, F-31076 Toulouse, France"},{"name":"UMR DYNAFOR, INRAE-University of Toulouse, 24 Chemin de Borderouge, F-31326 Castanet Tolosan CEDEX, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mohanad","family":"Albughdadi","sequence":"additional","affiliation":[{"name":"TerraNIS, 12 Avenue de l\u2019Europe, F-31520 Ramonville Saint-Agne, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sylvie","family":"Duthoit","sequence":"additional","affiliation":[{"name":"TerraNIS, 12 Avenue de l\u2019Europe, F-31520 Ramonville Saint-Agne, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"V\u00e9ronique","family":"Ch\u00e9ret","sequence":"additional","affiliation":[{"name":"Ecole d\u2019Ing\u00e9nieurs de Purpan, 75 Voie du TOEC, F-31076 Toulouse, France"},{"name":"UMR DYNAFOR, INRAE-University of Toulouse, 24 Chemin de Borderouge, F-31326 Castanet Tolosan CEDEX, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jacques","family":"Rousseau","sequence":"additional","affiliation":[{"name":"Groupe-Institut Coop\u00e9ratif du vin, La Jasse de Maurin, F-34970 Montpellier, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6743-7798","authenticated-orcid":false,"given":"Harold","family":"Clenet","sequence":"additional","affiliation":[{"name":"Ecole d\u2019Ing\u00e9nieurs de Purpan, 75 Voie du TOEC, F-31076 Toulouse, France"},{"name":"UMR DYNAFOR, INRAE-University of Toulouse, 24 Chemin de Borderouge, F-31326 Castanet Tolosan CEDEX, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2021,2,2]]},"reference":[{"key":"ref_1","first-page":"367","article-title":"Assessment of vine water uptake conditions and its influence on fruit ripening","volume":"76","author":"Jaeck","year":"2003","journal-title":"Bulletin l\u2019OIV"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"106168","DOI":"10.1016\/j.agwat.2020.106168","article-title":"Statistical modelling of drought-related yield losses using soil moisture-vegetation remote sensing and multiscalar indices in the south-eastern Europe","volume":"236","author":"Trnka","year":"2020","journal-title":"Agric. 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