NDVI forecast

NDVI and NDMI Variability

the study area, enabling us to create a detailed depiction of NDVI and NDMI values over time. below figure, a captivating representation of these changes, showcases the intricate relationship between vegetation density and moisture content. This dynamic connection, shaped by environmental nuances and the passage of time, provides a compelling glimpse into the pulsating vitality of the natural world.

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NDVI and NDMI variability

 

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Delving into LSTM Technology

The crux of our investigation lies in harnessing the predictive prowess of LSTM (Long Short-Term Memory) modeling. This cutting-edge technology empowers us to foresee NDVI trends up to three weeks ahead, painting a picture of nature's forthcoming transformations. Our model selection process involved meticulous scrutiny, and the chosen plot (depicted in above figure) embodies the essence of our analysis.

 

Navigating Data Integrity

Ensuring the fidelity of our insights demanded a meticulous approach. Outliers were skillfully managed, and a transformative process paved the way for harmonious data modeling. By adhering to these best practices, our predictions maintain accuracy even as we traverse the multifaceted terrain of NDVI fluctuations.

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RMSQ

 

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MAE

 

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Correlation Coefficient

 

Unraveling Correlations

Nature's unpredictability finds its echo in our findings. Figure  illuminates a pivotal revelation — during rainy periods, correlations waver. Rainfall emerges as a dynamic factor influencing our predictions, sparking contemplation on its role within this intricate web of natural interactions.

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Error matrices time series

 

Innovating Irrigation Estimations

Our exploration delves beyond mere prediction, introducing an innovative dimension. We contemplate the prospect of leveraging NDVI forecasting to estimate optimal irrigation requirements. This novel application transcends the boundaries of mere data analysis, offering a potential game-changer for sustainable land management.

 

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Error matrices time series with rain data