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Keyword: Rasa
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Open AccessArticle
6 Pages, 1,088 KB Download PDF

Vertical Accuracy Assessment of DSM from TerraSAR-X and DTM from Aerial Photogrammetry on Paddy Fields – Karawang, Indonesia

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 4, Page # 187–192, 2018; DOI: 10.25046/aj030416
Abstract:

A Digital Terrain Model (DTM) is a digital model representing the earth ‘s surface topography in three dimensions (3D) while a Digital Surface Model (DSM) represents the whole terrain including the objects on it such as trees and buildings. DTMs can be created through stereo-plotting. The advantage of this method is that the 3D data…

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(This article belongs to Section Remote Sensing (RMS))
Open AccessArticle
7 Pages, 1,536 KB Download PDF

Impact of Integrating Chatbots into Digital Universities Platforms on the Interactions between the Learner and the Educational Content

Advances in Science, Technology and Engineering Systems Journal, Volume 10, Issue 1, Page # 13–19, 2025; DOI: 10.25046/aj100103
Abstract:

The rapid expansion of digital universities across Africa addresses the need for scalable higher education solutions, but challenges such as limited physical infrastructure and high dropout rates persist. In digital learning environments, effective interaction with educational content is crucial for student success. This article explores the transformative role of chatbots integrated into digital university platforms,…

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(This article belongs to the sp-aiev24 (Special Issue on AI-empowered Smart Grid Technologies and EVs 2024) & Section Education (EDU))

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