Evaluation of the performance of two airborne SAR systems on agricultural soils: SARAT (CONAE) and UAVSAR (NASA/JPL)
In this paper a study on the backscattering coefficient measured by SARAT (CONAE) and by UAVSAR (NASA/JPL) over agricultural bare soils is shown. Two electromagnetic models are assessed on this dataset: the IEM2M (Integral Equation Model for second-order Multiple scattering) and the semi-empirical O...
Guardado en:
| Autor principal: | |
|---|---|
| Otros Autores: | , , |
| Formato: | Acta de conferencia Capítulo de libro |
| Lenguaje: | Inglés Español |
| Publicado: |
Institute of Electrical and Electronics Engineers Inc.
2016
|
| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| LEADER | 03598caa a22005537a 4500 | ||
|---|---|---|---|
| 001 | PAPER-24435 | ||
| 003 | AR-BaUEN | ||
| 005 | 20250905085617.0 | ||
| 008 | 190411s2016 xx ||||fo|||| 10| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-84994531556 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 041 | 0 | |a eng |a spa | |
| 100 | 1 | |a Rava, David | |
| 245 | 1 | 0 | |a Evaluation of the performance of two airborne SAR systems on agricultural soils: SARAT (CONAE) and UAVSAR (NASA/JPL) |
| 246 | 3 | 1 | |a Evaluación del desempeño de dos sistemas SAR aerotransportados sobre suelos agrícolas: SARAT (CONAE) y UAVSAR (NASA/JPL) |
| 260 | |b Institute of Electrical and Electronics Engineers Inc. |c 2016 | ||
| 504 | |a Alvarez-Perez, J.L., Waves in Random Media | ||
| 504 | |a Alvarez-Perez, J.L., The iem2m rough-surface scattering model for complexpermittivity scattering media (2012) Waves in Random and Complex Media | ||
| 504 | |a Oh, Y., IEEE Trans. Geosci | ||
| 504 | |a Hallikainen, M., Ulaby, F., Dobson, M., El-Rayes, M., Wu, L.-K., Geoscience and Remote Sensing, IEEE Transactions on | ||
| 504 | |a Barber, M., Grings, F., Bruscantini, C., Karszenbaum, H., IEEE Geoscience and Remote Sensing LettersA4 - | ||
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a In this paper a study on the backscattering coefficient measured by SARAT (CONAE) and by UAVSAR (NASA/JPL) over agricultural bare soils is shown. Two electromagnetic models are assessed on this dataset: the IEM2M (Integral Equation Model for second-order Multiple scattering) and the semi-empirical Oh model. Results shown that IEM2M overestimated backscattering coefficient measurements, whereas Oh model fitted better. An inter-calibration between SARAT and UAVSAR over forests is also performed, which yielded a systematic difference of about 2 dB for all the polarimetric channels (HH, HV and VV), with the UAVSAR measurements above those of SARAT. © 2016 IEEE. |l eng | |
| 593 | |a Instituto de Astronomía y Física Del Espacio (IAFE-CONICET/UBA), Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a AGRICULTURE |
| 690 | 1 | 0 | |a BACKSCATTERING |
| 690 | 1 | 0 | |a INTEGRAL EQUATIONS |
| 690 | 1 | 0 | |a SYNTHETIC APERTURE RADAR |
| 690 | 1 | 0 | |a AGRICULTURAL SOILS |
| 690 | 1 | 0 | |a AIRBORNE SAR |
| 690 | 1 | 0 | |a BACKSCATTERING COEFFICIENTS |
| 690 | 1 | 0 | |a ELECTROMAGNETIC MODELS |
| 690 | 1 | 0 | |a INTEGRAL EQUATION MODELS |
| 690 | 1 | 0 | |a INTERCALIBRATION |
| 690 | 1 | 0 | |a SECOND ORDERS |
| 690 | 1 | 0 | |a SEMI-EMPIRICAL |
| 690 | 1 | 0 | |a NASA |
| 700 | 1 | |a Barber, M. | |
| 700 | 1 | |a Grings, Francisco Matías | |
| 700 | 1 | |a Karszenbaum, H. | |
| 711 | 2 | |d 15 June 2016 through 17 June 2016 |g Código de la conferencia: 124216 | |
| 773 | 0 | |d Institute of Electrical and Electronics Engineers Inc., 2016 |h pp. 307-329 |p IEEE Bienn. Congr. Argent., ARGENCON |n 2016 IEEE Biennial Congress of Argentina, ARGENCON 2016 |z 9781467397643 |t 2016 IEEE Biennial Congress of Argentina, ARGENCON 2016 | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-84994531556&doi=10.1109%2fARGENCON.2016.7585343&partnerID=40&md5=8a99e4d7577f4ab30b12e3a80fc83066 |y Registro en Scopus |
| 856 | 4 | 0 | |u https://doi.org/10.1109/ARGENCON.2016.7585343 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_97814673_v_n_p307_Rava |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_97814673_v_n_p307_Rava |y Registro en la Biblioteca Digital |
| 961 | |a paper_97814673_v_n_p307_Rava |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/conferenceObject |a info:ar-repo/semantics/documento de conferencia |b info:eu-repo/semantics/publishedVersion | ||
| 999 | |c 85388 | ||