全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

LandsatTM与HJCCD影像植被指数的交互比较

DOI: 10.6046/gtzyyg.2015.01.14, PP. 87-91

Keywords: 环境与灾害监测预报小卫星,TM,植被指数,交互比较

Full-Text   Cite this paper   Add to My Lib

Abstract:

为了论证LandsatTM与HJCCD影像植被指数间的相关关系,首先将多对同日过境的环境与灾害监测预报小卫星(HJ1A/1B)CCD1/CCD2影像及LandsatTM影像的灰度值转换成表观反射率,然后针对不同的土地利用类型影像,通过回归分析建立二者归一化植被指数(normalizeddifferencevegetationindex,NDVI)之间的定量关系,计算二者的转换方程,分析二者间的差异。结果表明,HJCCD及LandsatTM影像的植被指数之间具有显著的线性正相关关系,转换方程的转换精度较高。

References

[1]  张杰,郭铌,王介民.NOAA/AVHRR与EOS/MODIS遥感产品NDVI序列的对比及其校正[J].高原气象,2007,26(5):1097-1104. Zhang J,Guo N,Wang J M.Contrast and calibration of remote sensing production NDVI of NOAA/AVHRR and EOS/MODIS[J].Plateau Meteorology,2007,26(5):1097-1104.
[2]  Yoshioka H,Miura T,Huete A R,et al.Analysis of vegetation isolines in Red-NIR reflectance space[J].Remote Sensing of Environment,2000,74(2):313-326.
[3]  赵英时.遥感应用分析原理与方法[M].北京:科学出版社,2003:372-383. ZhaoY S.The Principle and Methods of Remote Sensing Applications[M].Beijing:Science Press,2003:372-383.
[4]  Huete A R.A soil-adjusted vegetation index(SAVI)[J].Remote Sensing of Environment,1988,25(3):295-309.
[5]  郭铌.植被指数及其研究进展[J].干旱气象,2003,21(4):71- 75. Guo N.Vegetation index and its advances[J].Arid Meteorology,2003,21(4):71-75.
[6]  魏宏伟,田庆久.HJ 1B-CCD影像的质量评估及分析[J].遥感信息,2012(5):31-36. Wei H W,Tian Q J.Quality evaluation and analysis of HJ 1B-CCD images[J].Remote Sensing Information,2012(5):31-36.
[7]  Markham B L,Barker J L.Landsat MSS and TM post-calibration dynamic ranges,exoatmospheric reflectances and at-satellite temperature[J].EOSAT Landsat Technical Notes,1986(1):3-8.
[8]  Gong P,Wang J,Yu L,et al.Finer resolution observation and monitoring of global land cover:First mapping results with Landsat TM and ETM+ data[J].International Journal of Remote Sensing,2013,34(7):2607-2654.

Full-Text

Contact Us

[email protected]

QQ:3279437679

WhatsApp +8615387084133