Publications

Hashim, Mazlan; Pour, Amin Beiranvand; Wei, Chong Khen (2014). Comparison of ETM plus and MODIS Data for Tropical Forest Degradation Monitoring in the Peninsular Malaysia. JOURNAL OF THE INDIAN SOCIETY OF REMOTE SENSING, 42(2), 383-396.

Abstract
This study was undertaken the use of course and moderate spatial resolution remote sensing data to assess the forest degradation in the Peninsular Malaysia. Moderate Resolution Imaging Spectroradiometer (MODIS) imagery was used as coarse spatial resolution data, while Landsat Enhanced Thematic Mapper(+) (ETM+) imagery was used as moderate spatial resolution to compare the accuracy. Geometric and radiometric correction and re-sampling were performed in pre-processing to enhance the analysis and results. Canopy fractional cover was used as an approach to assess the forest degradation in this study. Then, an optimum vegetation index was selected to apply on canopy fractional cover to enhance the detection of forest canopy damage. At the same time, accuracy assessment for the approach was referred to the location of Neobalanocarpus Heimii and correlate with global evapotranspiration rate. The forest degradation analysis was also applied and compared for all of the states in the Peninsular Malaysia. In conclusion, Landsat ETM+ imagery obtained higher accuracy compare to MODIS using canopy fractional cover approach for forest degradation assessment, and can be more broadly applicable to use for forest degradation investigation.

DOI:
10.1007/s12524-013-0314-z

ISSN:
0255-660X; 0974-3006