Abstract
Measurement of vegetation coverage on a small scale is the foundation for the monitoring of changes in vegetation coverage and of the inversion model of monitoring vegetation coverage on a large scale by remote sensing. Using the object-oriented analytical software, Definiens Professional 5, a new method for calculating vegetation coverage based on high-resolution images (aerial photographs or near-surface photography) is proposed. Our research supplies references to remote sensing measurements of vegetation coverage on a small scale and accurate fundamental data for the inversion model of vegetation coverage on a large and intermediate scale to improve the accuracy of remote sensing monitoring of changes in vegetation coverage.
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References
Chen Y H, Feng T, Shi P J. 2006. Classification of remote sensing image based on object oriented and class rules. Geomatic Infor. Sci. Wuhan Univ., 31(4): 316–320 (in Chinese)
Definiens A G. 2006a. Definiens Professional 5 Reference Book. Munich, 122
Definiens A G. 2006b. Definiens Professional 5 User Guide. Munich, 249
Du F L, Tian Q J, Xia X Q. 2004. Object-oriented image classification analysis and evaluation. Remote Sens. Technol. Appl., 19(1): 20–23 (in Chinese)
Huang H. 2003. Scale Issues in Object-Oriented Image Analysis. Ph. D Thesis. Beijing: Institute of Remote Sensing Application, Chinese Academy of Sciences (in Chinese)
Li M M. 2003. The method of vegetation fraction estimation by remote sensing. Master’s Dissertation. Beijing: Institute of Remote Sensing Application, Chinese Academy of Sciences (in Chinese)
Los S O, Collatz G J, Sellers P J. 2000. A global 9-year biophysical land-surface data set from NOAA AVHRR data. J Hydromet., 1: 183–199
Qian Q J, Xie R, Zhang L. 2005. Land cover extraction based on object oriented analysis. Remote Sens. Technol. Appl., 20(3): 338–342 (in Chinese)
Sellers P J, Tucker C J, Collatz G J. 1994. A global 1° by 1° NDVI data set for climate studies: II the generation of global fields of terrestrial biophysical parameters from the NDVI. Int. J. Remote Sens., 17: 3,519–3,545
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Zhang, L., Li, Lj., Liang, Lq. et al. Monitoring of vegetation coverage based on high-resolution images. For. Stud. China 9, 256–261 (2007). https://doi.org/10.1007/s11632-007-0040-0
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DOI: https://doi.org/10.1007/s11632-007-0040-0