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Mapping rice-fallow cropland areas for short-season grain legumes intensification in South Asia using MODIS 250 m time-series data

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Academic year: 2021

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Figure

Table 1. Cropland areas, rice areas, and geographic areas of the South Asian Nations. Basic country-level geographic areas, cropland areas, irrigated areas, rainfed areas, and rice areas of South Asia for 2010 –2011.
Figure 2. Overview flowchart of methodology. Flow diagram of methodology for mapping rice-fallow using the every 16-day MODIS 250 m time-series data, ground data, Google Earth data, spectral matching techniques, and decision trees.
Table 2 de fines how data were collected during field data. Table 3 de fines how these classes are mapped using MODIS data
Table 3. Classes suitable for rice-fallow. Rationale for considering classes 1 and 6 for rabi season (November–February) as fallow cropland areas suitable for chickpea cultivation across South Asia.
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