{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,6]],"date-time":"2026-02-06T00:27:48Z","timestamp":1770337668944,"version":"3.49.0"},"reference-count":67,"publisher":"MDPI AG","issue":"7","license":[{"start":{"date-parts":[[2019,3,28]],"date-time":"2019-03-28T00:00:00Z","timestamp":1553731200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sensors"],"abstract":"<jats:p>Soil moisture (SM) plays a fundamental role in the terrestrial water cycle and in agriculture, with key applications such as the monitoring of crop growing and hydrogeological management. In this study, a calibration procedure was applied to estimate SM based on the integration of in situ and airborne thermal remote sensing data. To this aim, on April 2018, two airborne campaigns were carried out with the TASI-600 multispectral thermal sensor on the Petacciato (Molise, Italy) area. Simultaneously, soil samples were collected in different agricultural fields of the study area to determine their moisture content and the granulometric composition. A WorldView 2 high-resolution visible-near infrared (VNIR) multispectral satellite image was acquired to calculate the albedo of the study area to be used together with the TASI images for the estimation of the apparent thermal inertia (ATI). Results show a good correlation (R2 = 0.62) between the estimated ATI and the SM of the soil samples measured in the laboratory. The proposed methodology has allowed us to obtain a SM map for bare and scarcely vegetated soils in a wide agricultural area in Italy which concerns cyclical hydrogeological instability phenomena.<\/jats:p>","DOI":"10.3390\/s19071515","type":"journal-article","created":{"date-parts":[[2019,3,29]],"date-time":"2019-03-29T03:38:52Z","timestamp":1553830732000},"page":"1515","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":18,"title":["Soil Moisture Retrieval by Integrating TASI-600 Airborne Thermal Data, WorldView 2 Satellite Data and Field Measurements: Petacciato Case Study"],"prefix":"10.3390","volume":"19","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1746-0057","authenticated-orcid":false,"given":"Angelo","family":"Palombo","sequence":"first","affiliation":[{"name":"Consiglio Nazionale delle Ricerche (CNR), Piazzale Aldo Moro, 7, 00100 Rome, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8311-8615","authenticated-orcid":false,"given":"Simone","family":"Pascucci","sequence":"additional","affiliation":[{"name":"Consiglio Nazionale delle Ricerche\u2014Institute of Methodologies for Environmental Analysis (C.N.R.\u2014IMAA), C.da S.Loja\u2014Zona Industriale, Tito Scalo, 85050 Potenza, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antonio","family":"Loperte","sequence":"additional","affiliation":[{"name":"Consiglio Nazionale delle Ricerche\u2014Institute of Methodologies for Environmental Analysis (C.N.R.\u2014IMAA), C.da S.Loja\u2014Zona Industriale, Tito Scalo, 85050 Potenza, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antonio","family":"Lettino","sequence":"additional","affiliation":[{"name":"Consiglio Nazionale delle Ricerche\u2014Institute of Methodologies for Environmental Analysis (C.N.R.\u2014IMAA), C.da S.Loja\u2014Zona Industriale, Tito Scalo, 85050 Potenza, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fabio","family":"Castaldi","sequence":"additional","affiliation":[{"name":"Georges Lema\u00eetre Centre for Earth and Climate Research, Earth and Life Institute, Universit\u00e8 Catholique de Louvain, Croix du Sud 2,L7.05.16, 1348 Louvain la Neuve, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maria Rita","family":"Muolo","sequence":"additional","affiliation":[{"name":"Servizi di Informazione Territoriale S.r.l., P.zza Papa G.Paolo II, 8\/1, 70015 Noci, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9577-0005","authenticated-orcid":false,"given":"Federico","family":"Santini","sequence":"additional","affiliation":[{"name":"Consiglio Nazionale delle Ricerche\u2014Institute of Methodologies for Environmental Analysis (C.N.R.\u2014IMAA), C.da S.Loja\u2014Zona Industriale, Tito Scalo, 85050 Potenza, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2019,3,28]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"573","DOI":"10.1175\/JHM-D-16-0131.1","article-title":"Field-scale spatial variability of soil moisture and L-band brightness temperature from land surface modeling","volume":"18","author":"Garnaud","year":"2017","journal-title":"J. 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