{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,13]],"date-time":"2026-06-13T20:36:30Z","timestamp":1781382990601,"version":"3.54.1"},"reference-count":45,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2014,2,28]],"date-time":"2014-02-28T00:00:00Z","timestamp":1393545600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"<jats:p>Combinations of unmanned aerial platforms and multispectral sensors are considered low-cost tools for detailed spatial and temporal studies addressing spectral signatures, opening a broad range of applications in remote sensing. Thus, a key step in this process is knowledge of multi-spectral sensor calibration parameters in order to identify the physical variables collected by the sensor. This paper discusses the radiometric calibration process by means of a vicarious method applied to a high-spatial resolution unmanned flight using low-cost artificial and natural covers as control and check surfaces, respectively.<\/jats:p>","DOI":"10.3390\/rs6031918","type":"journal-article","created":{"date-parts":[[2014,2,28]],"date-time":"2014-02-28T11:23:16Z","timestamp":1393586596000},"page":"1918-1937","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":109,"title":["Vicarious Radiometric Calibration of a Multispectral Camera on Board an Unmanned Aerial System"],"prefix":"10.3390","volume":"6","author":[{"given":"Susana","family":"Del Pozo","sequence":"first","affiliation":[{"name":"Department of Cartographic and Land Engineering, University of Salamanca, Hornos Caleros, \u00c1vila 05003, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2657-813X","authenticated-orcid":false,"given":"Pablo","family":"Rodr\u00edguez-Gonz\u00e1lvez","sequence":"additional","affiliation":[{"name":"Department of Cartographic and Land Engineering, University of Salamanca, Hornos Caleros, \u00c1vila 05003, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9874-5243","authenticated-orcid":false,"given":"David","family":"Hern\u00e1ndez-L\u00f3pez","sequence":"additional","affiliation":[{"name":"Institute for Regional Development (IDR), University of Castilla La Mancha, University Campus, Albacete 02017, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beatriz","family":"Felipe-Garc\u00eda","sequence":"additional","affiliation":[{"name":"Institute for Regional Development (IDR), University of Castilla La Mancha, University Campus, Albacete 02017, Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2014,2,28]]},"reference":[{"key":"ref_1","unstructured":"Herwitz, S.R., Dunagan, S., Sullivan, D., Higgins, R., Johnson, L., Jian, Z., Slye, R., Brass, J., Leung, J., and Gallmeyer, B. 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