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Bibliographic Details
Main Author:	Verma, Divyam
Format:	Recurso digital
Language:	English
Published:	Zenodo 2026
Subjects:	remote sensing precision agriculture crop health Sentinel-2 MODIS CHRIPS Google Earth Engine Machine Learning Jammu and Kashmir
Online Access:	https://doi.org/10.5281/zenodo.20259081
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<div> <div>This work presents an end-to-end pipeline for spatio-temporal</div> <div>  crop health assessment in the Jammu region of India. Multi-</div> <div>  source Earth observation data Sentinel-2 surface reflectance,</div> <div>  MODIS land-surface temperature, and CHIRPS precipitation are</div> <div>  harmonised over 150 fixed sampling points to derive seven</div> <div>  vegetation and hydro-climatic features. A composite Crop Health</div> <div>  Score is modelled with classical and deep-learning regressors</div> <div>  under a strict temporal hold-out, interpreted via SHAP, and</div> <div>  extended to recursive multi-step forecasting. A Streamlit</div> <div>  application exposes the trained model for on-demand,</div> <div>  coordinate-level prediction.</div> </div>

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// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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