Burned-Area Mapping at the Subpixel Scale With MODIS Images
作者： Feng Ling , Yun Du , Yihang Zhang , Xiaodong Li , Fei Xiao
DOI: 10.1109/LGRS.2015.2441135
关键词: Kappa value 、 Scale (map) 、 Spatial analysis 、 Remote sensing 、 Moderate-resolution imaging spectroradiometer 、 Environmental science 、 Image resolution 、 Data set 、 Omission error 、 Subpixel rendering
摘要: The Moderate Resolution Imaging Spectroradiometer (MODIS) is an important data set in global burned-area mapping. MODIS product has a coarse spatial resolution at approximately 500 m, which often introduces errors to the mapped burned areas. In this letter, novel subpixel mapping (SPM) approach was proposed produce maps fine similar Landsat imagery, by exploring spectral and information provided second fifth bands of MODIS. SPM aims refine estimate areas, have been detected product. performance assessed with experiment area containing six comparing MCD45. result shows that average omission error decreased from 52.26% for MCD45 16.74% SPM, commission 21.76% 12.54% SPM. kappa value increased 0.5583 0.8756 indicating effective reducing influence imagery refining existing products.
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sci-hub.se 参考文章(20)
Ana B Ruescas, Jose A Sobrino, Yves Julien, Juan C Jimenez-Munoz, Guillem Soria, Victoria Hidalgo, Mariam Atitar, Belen Franch, Juan Cuenca, Cristian Mattar, None, Mapping sub-pixel burnt percentage using AVHRR data. Application to the Alcalaten area in Spain Journal of remote sensing. ,vol. 31, pp. 5315- 5330 ,(2010) , 10.1080/01431160903369592
Feng Ling, Yun Du, Fei Xiao, Xiaodong Li, Subpixel Land Cover Mapping by Integrating Spectral and Spatial Information of Remotely Sensed Imagery IEEE Geoscience and Remote Sensing Letters. ,vol. 9, pp. 408- 412 ,(2012) , 10.1109/LGRS.2011.2169934
Peter M. Atkinson, Issues of uncertainty in super-resolution mapping and their implications for the design of an inter-comparison study International Journal of Remote Sensing. ,vol. 30, pp. 5293- 5308 ,(2009) , 10.1080/01431160903131034
Feng Ling, Xiaodong Li, Fei Xiao, Yun Du, Superresolution Land Cover Mapping Using Spatial Regularization IEEE Transactions on Geoscience and Remote Sensing. ,vol. 52, pp. 4424- 4439 ,(2014) , 10.1109/TGRS.2013.2281992
Anuar M. Muad, Giles M. Foody, Super-resolution mapping of lakes from imagery with a coarse spatial and fine temporal resolution International Journal of Applied Earth Observation and Geoinformation. ,vol. 15, pp. 79- 91 ,(2012) , 10.1016/J.JAG.2011.06.002
Andrew L. Sullivan, Wildland surface fire spread modelling, 1990 - 2007. 3: Simulation and mathematical analogue models International Journal of Wildland Fire. ,vol. 18, pp. 387- 403 ,(2009) , 10.1071/WF06144
Marc Padilla, Stephen V Stehman, Ruben Ramo, Dante Corti, Stijn Hantson, Patricia Oliva, Itziar Alonso-Canas, Andrew V Bradley, Kevin Tansey, Bernardo Mota, Jose Miguel Pereira, Emilio Chuvieco, None, Comparing the accuracies of remote sensing global burned area products using stratified random sampling and estimation Remote Sensing of Environment. ,vol. 160, pp. 114- 121 ,(2015) , 10.1016/J.RSE.2015.01.005
Aitor Bastarrika, Emilio Chuvieco, M. Pilar Martín, Mapping burned areas from Landsat TM/ETM+ data with a two-phase algorithm: Balancing omission and commission errors Remote Sensing of Environment. ,vol. 115, pp. 1003- 1012 ,(2011) , 10.1016/J.RSE.2010.12.005
Kevin Tansey, Jean-Marie Grégoire, Pierre Defourny, Roland Leigh, Jean-François Pekel, Eric van Bogaert, Etienne Bartholomé, A new, global, multi‐annual (2000–2007) burnt area product at 1 km resolution Geophysical Research Letters. ,vol. 35, ,(2008) , 10.1029/2007GL031567
Feng Ling, Xiaodong Li, Fei Xiao, Shiming Fang, Yun Du, Object-based sub-pixel mapping of buildings incorporating the prior shape information from remotely sensed imagery International Journal of Applied Earth Observation and Geoinformation. ,vol. 18, pp. 283- 292 ,(2012) , 10.1016/J.JAG.2012.02.008