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Ragunath Kaliaperumal

Observed names: R. Kaliaperumal, RAGUNATH Kaliaperumal
OpenAlex ID: A5079022260
Spatial Rice Yield Estimation Using Multiple Linear Regression Analysis, Semi-Physical Approach and Assimilating SAR Satellite Derived Products with DSSAT Crop Simulation Model
2022 · Sellaperumal Pazhanivelan, Vellingiri Geethalakshmi, et al. · Agronomy · 40
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Time series analysis of Sentinel 1 A SAR data to retrieve annual rice area maps and long-term dynamics of start of season
2025 · Pazhanivelan Sellaperumal, Ragunath Kaliaperumal, et al. · Scientific Reports · 12
Mapping mango area using multi-temporal feature extraction from Sentinel 1A SAR data in Dharmapuri, Krishnagiri and Salem districts of Tamil Nadu
2019 · Ragunath Kaliaperumal, Pazhanivelan S, et al. · Madras Agricultural Journal · 3
Comparing the Effectiveness of Different Machine Learning Algorithms for Crop Cover Classification Using Sentinel 2
2023 · S. Preethi, Kumaraperumal Ramalingam, et al. · International Journal of Environment and Climate Change · 2
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Influence of Parent Material and Land Use Types on Soil Properties of Tamil Nadu, India
2023 · Varshaa Murugasamy, Ragunath Kaliaperumal, et al. · International Journal of Environment and Climate Change · 2
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Paddy area estimation in Nagapattinam district using sentinel-1A SAR data
2021 · Sugavaneshwaran Kannan, Ragunath Kaliaperumal, et al. · The Pharma Innovation · 2
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A review of data mining approaches for spatial monitoring of soil pollution: trends, methodologies, and future directions from Indian and global perspectives
2026 · Nivas Raj Moorthi, Kumaraperumal Ramalingam, et al. · Spatial Information Research · 1
Comparative assessment of spectral covariates from Sentinel 1 A, Sentinel 2 A, Landsat 8, and PRISMA for digital soil mapping of infiltration rate and textural classes
2025 · Nivas Raj Moorthi, Kumaraperumal Ramalingam, et al. · Environmental Monitoring and Assessment · 1
Mango Area Mapping Using Very High-Resolution Satellite Data in Major Blocks of Krishnagiri District, Tamil Nadu, India
2023 · M. Harish, Ragunath Kaliaperumal, et al. · International Journal of Environment and Climate Change · 1
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Cashew area mapping using Sentinel-2 in Ariyalur District of Tamil Nadu, India
2022 · Sabthapathy M., Ragunath Kaliaperumal, et al. · Ecology Environment and Conservation · 1
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Spatial assessment of length of growing period for selected districts in Tamil Nadu
2021 · Venkadesh Samykannu, Ragunath Kaliaperumal, et al. · International Journal of Farm Sciences · 1
An Innovative Approach for Updating Soil Information Based on Digital Soil Mapping Techniques
2006 · SELVARADJOU Senthil-Kumar, MONTANARELLA LUCA, et al. · Joint Research Centre (European Commission) · 1
Hyperspectral Spectral Libraries for Crop Genotype and Variety Discrimination: Linking Spectral Phenotyping With Genetic Diversity
2026 · Devasri Moovendran, Pazhanivelan Sellaperumal, et al. · Genetics and Molecular Research
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Satellite-Constrained Estimation of Nitrous Oxide Emissions Using Multi-Sensor Earth Observation Across Agricultural Systems
2026 · Padmanabhan Jagannathan Prajesh, Prajesh, Ragunath Kaliaperumal, et al. · SSRN Electronic Journal
Next-generation Rice Area Mapping: Combining Advanced Geospatial Tools and Machine Learning - a Review
2026 · Sellaperumal Pazhanivelan, Satheesh Sakthivel, et al. · Environmental Engineering and Management Journal
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Estimation of paddy area in Thanjavur district using sentinel-2 satellite data
2025 · Sugavaneshwaran Kannan, Ragunath Kaliaperumal, et al. · International Journal of Advanced Biochemistry Research
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Unsaturated hydraulic conductivity parameters of a stone-filled drywell installed in a heterogeneous soil profile
2025 · Devappa ., Ravikumar Veerabadran, et al. · SSRN Electronic Journal
Mapping Coconut Plantation In Western Agro-climatic Zone Using Object Based Classification And Machine Learning Technique
2025 · Nithya Segar V P, Ragunath Kaliaperumal, et al.
Assessing impact of climate change on the growing period of rainfed crops
2024 · Pazhanivelan Sellaperumal, Ragunath Kaliaperumal, et al. · International Journal of Research in Agronomy
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Quantitative monitoring of land use changes in relation to hydrology of Bhavani basin using remote sensing techniques — a case study
1983 · S. Chinnamani, R. Kaliaperumal, et al. · Journal of the Indian Society of Remote Sensing
Works count: 22
Citation count: 66
H-index: 3
I10-index: 2
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