Results 21 to 30 of about 25,560 (168)
Analysis of urban growth effects on Land Surface Temperature (LST) increase using GIS: A case study of Chelghoum El Aïd city (1984-2024) [PDF]
Glasnik Srpskog Geografskog DruštvaThe city of Chelghoum El Aïd has experienced rapid urban growth, primarily driven by a major urbanization event. This expansion has prioritized the development of natural and undeveloped spaces, rather than investing in urban infrastructure.
Zaari Achouak, Djeffal Djafar
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Doğal Afetler ve Çevre Dergisi, 2022 Fighting fires is an extremely important issue to prevent the loss of forests. With the developing technology, satellite images have become one of the basic tools for fighting fire over time. By using various indexes, it is possible to detect the burning
Alperen Cihan, Kübra Cerit
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Bayesian Method for Building Frequent Landsat-Like NDVI Datasets by Integrating MODIS and Landsat NDVI [PDF]
Remote Sensing, 2016 Studies related to vegetation dynamics in heterogeneous landscapes often require Normalized Difference Vegetation Index (NDVI) datasets with both high spatial resolution and frequent coverage, which cannot be satisfied by a single sensor due to technical limitations.
Limin Liao +4 more
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Using LANDSAT time series for assessing reforestation on clear cuts in Bryansk region [PDF]
Вопросы лесной науки, 2019 This paper submitted the method of remote sensed estimate the forest artificial regeneration (tree planting). The objective was to designate the moment of transition from clear cuts to forested lands.
E.I. Belova, D.V. Ershov
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Tule elk selection of surface water and forage is mediated by season and drought
California Fish and Wildlife Journal, 2022 Climate change is expected to affect arid-system ungulate populations by altering the distribution and availability of critical resources such as water and forage, particularly through more frequent and extreme droughts.
Adam S. Mohr +2 more
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Crop Yield Estimation Using NDVI: A Comparison of Various NDVI Metrics
, 2021 The objective of this study is to examine and compare multiple Normalized Difference Vegetation Index (NDVI) metrics for estimating crop yield. There are several terms used to describe NDVI metrics including: process methods, aggregation techniques, phenological indices, and aggregation metrics.
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Inherent Reflectance Variability of Vegetation
Agriculture, 2019 With the inception of small unmanned aircraft systems (sUAS), remotely sensed images have been captured much closer to the ground, which has meant better resolution and smaller ground sample distances (GSDs).
Baabak Mamaghani +2 more
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Sensitivity of climate to changes in NDVI [PDF]
Journal of Climate, 2000 The sensitivity of global and regional climate to changes in vegetation density is investigated using a coupled biosphere-atmosphere model. The magnitude of the vegetation changes and their spatial distribution are based on natural decadal variability of the normalized difference vegetation index (ndvi).
L. Bounoua +6 more
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Environmental & Socio-economic Studies, 2022 Latin American cities are amongst those with the highest rates of urbanization in the world. This process has involved their territorial expansion as well as the densification of some of its neighborhoods, in mainly central areas. This is the case of the
Celemin Juan Pablo, Arias Maria Eugenia
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Open Geosciences, 2022 Comprehensive management of the ecological environment and sustainable ecological development, such as the gully control and land consolidation (GCLC) project, may affect surface vegetation.
Wang Jing +3 more
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