Title
Drone-Borne P-band Single-Pass InSAR
Date Issued
21 September 2020
Access level
open access
Resource Type
conference paper
Author(s)
Moreira L.
Lubeck D.
Wimmer C.
Castro F.
Goes J.A.
Castro V.
Alcantara M.
Ore G.
Oliveira L.P.
Bins L.
Teruel B.
Gabrielli L.H.
Universidad Estatal de Campinas
Publisher(s)
Institute of Electrical and Electronics Engineers Inc.
Abstract
This paper presents a high-accuracy single-pass drone-borne Interferometric Synthetic Aperture Radar System in the P-band (P-InSAR) for forest inventory, where ground and canopy heights are accurately determined. Full penetration is proven for a eucalyptus forest with a tree spacing of 2.5 m by 3.0 m, and the measured digital terrain accuracy is compared with well-known statistical models. Combining a C-band single-pass InSAR with P-InSAR, forest height is estimated with 5 % accuracy for forest inventory. Both surface and digital ground models are presented and compared with ground truth measurements.
Volume
2020-September
Language
English
OCDE Knowledge area
Robótica, Control automático
Ingeniería eléctrica, Ingeniería electrónica
Subjects
Scopus EID
2-s2.0-85098601066
Source
IEEE National Radar Conference - Proceedings
ISSN of the container
10975659
ISBN of the container
9781728189420
Conference
2020 IEEE Radar Conference, RadarConf 2020
Sponsor(s)
ACKNOWLEDGMENT The authors would like to thank the Brazilian government agencies CAPES and CNPq, and São Paulo Research Foundation (FAPESP) under the contracts PITE 2017/19416-3, PIPE 2018/00601-8, and grants: 2018/14690-2 and 2018/12726-0 for supporting this work and WZ for the forest survey and information.
Sources of information:
Directorio de Producción Científica
Scopus