Forest height estimation from X-band SAR

被引：0
|
作者：
Wallington, ED [1 ]
Woodhouse, I [1 ]
Woodhouse, LH [1 ]
机构：
[1] Univ Edinburgh, Sch Geosci, Edinburgh Earth Observ, Edinburgh, Midlothian, Scotland
来源：
IGARSS 2004: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM PROCEEDINGS, VOLS 1-7: SCIENCE FOR SOCIETY: EXPLORING AND MANAGING A CHANGING PLANET | 2004年
关键词：
X-band SAR interferometry; forest height; DEM;
D O I：
暂无
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
Forest stand height is an important indicator of standing biomass for management purposes its well as for the assessment of carbon storage. In this paper we assess Intermap Stai-3i X-band SAR Interferometry products for forest height estimation. DEM data sets are initially assessed for accuracy, and are then used to estimate forest height. Height is underestimated by 22.65%. Regression analysis is used to pi-edict height to within 12.5%. Reasons for errors are investigated through the use of a simple interferometric model.
引用
收藏
页码：2393 / 2396
页数：4
相关论文
共 50 条
  • [1] Forest height retrieval from commercial X-band SAR products
    Izzawati
    Wallington, ED
    Woodhouse, IH
    IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2006, 44 (04): : 863 - 870
  • [2] Forest Height Estimation Approach Combining P-Band and X-Band Interferometric SAR Data
    Xu, Kunpeng
    Zhao, Lei
    Chen, Erxue
    Li, Kun
    Liu, Dacheng
    Li, Tao
    Li, Zengyuan
    Fan, Yaxiong
    REMOTE SENSING, 2022, 14 (13)
  • [3] X-BAND SAR INTERFEROMETRY FOR FOREST DYNAMICS DETECTION
    Zakharov, Alexander
    Zakharova, Ludmila
    Chimitdorzhiev, Tumen
    2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2016, : 5975 - 5977
  • [4] Airborne X-band SAR Tomography for Forest Volumes
    Muirhead, Fiona
    Woodhouse, Lain H.
    Mulgrew, Bernard
    SAR IMAGE ANALYSIS, MODELING, AND TECHNIQUES XVI, 2016, 10003
  • [5] A New Strategy for Forest Height Estimation Using Airborne X-Band PolInSAR Data
    Xie, Jinwei
    Li, Lei
    Zhuang, Long
    Zheng, Yu
    REMOTE SENSING, 2022, 14 (19)
  • [6] Deriving forest monitoring variables from X-band InSAR SRTM height
    Solberg, Svein
    Astrup, Rasmus
    Bollandsas, Ole Martin
    Naesset, Erik
    Weydahl, Dan J.
    CANADIAN JOURNAL OF REMOTE SENSING, 2010, 36 (01) : 68 - 79
  • [7] X-band extinction in boreal forest: Estimation by using E-SAR POLInSAR and HUTSCAT
    Praks, Jaan
    Hallikamen, Martti
    Kugler, Florian
    Papathanassiou, Konstantinos P.
    IGARSS: 2007 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-12: SENSING AND UNDERSTANDING OUR PLANET, 2007, : 1128 - 1131
  • [8] Wave Height Estimation from Shipborne X-Band Nautical Radar Images
    Liu, Xinlong
    Huang, Weimin
    Gill, Eric W.
    JOURNAL OF SENSORS, 2016, 2016
  • [9] Simulating X-Band Interferometric Height in a Spruce Forest From Airborne Laser Scanning
    Solberg, Svein
    Weydahl, Dan Johan
    Naesset, Erik
    IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2010, 48 (09): : 3369 - 3378
  • [10] The impact of forest heterogeneity on the height retrieval using X-band interferometry
    Izzawati, IHW
    Wallington, ED
    IGARSS 2004: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM PROCEEDINGS, VOLS 1-7: SCIENCE FOR SOCIETY: EXPLORING AND MANAGING A CHANGING PLANET, 2004, : 2042 - 2045
12345