Results 21 to 30 of about 167,285 (319)
Development of Decadal (1985–1995–2005) Land Use and Land Cover Database for India
Remote Sensing, 2015 India has experienced significant Land-Use and Land-Cover Change (LULCC) over the past few decades. In this context, careful observation and mapping of LULCC using satellite data of high to medium spatial resolution is crucial for understanding the long ...
Parth S. Roy +47 more
doaj +1 more source
Frontiers in Earth Science, 2020 Glacial retreat and mountain-permafrost degradation resulting from rising global temperatures have the potential to impact the frequency and magnitude of landslides in glaciated environments.
Erin K. Bessette-Kirton, Jeffrey A. Coe
doaj +1 more source
Study of Fluctuations in Surface Area of Lake Haramaya using NDWI and MNDWI Methods
Journal of Geospatial Information Science and Engineering, 2022 Lakes are of great value to human beings and important for various reasons like regulating the flow of river water, to maintain the eco-system and storage of water during the dry seasons. Lake Haramaya, which is situated at 14 km Northwest of Harer town (
Riyaz Khan N H
doaj +1 more source
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 The overwhelming spread of Spartina alterniflora (S. alterniflora) (smooth cordgrass) over recent decades has put many native plant communities and coastal environments at risk. Therefore, long-term monitoring of S.
Dandan Yan +3 more
doaj +1 more source
Physically Based Approach for Combined Atmospheric and Topographic Corrections
Remote Sensing, 2019 The enhanced spectral and spatial resolutions of the remote sensors have increased the need for highly performing preprocessing procedures. In this paper, a comprehensive approach, which simultaneously performs atmospheric and topographic corrections and
Federico Santini, Angelo Palombo
doaj +1 more source
Revista Facultad de Ingeniería, 2021 Due to the growing energy demand and the eminent global warming, there is special interest in the prediction of irradiance based on the reflectance obtained from satellites such as NASA Landsat, since it allows to know where it is more efficient to place
Dalila-Mercedes Pachajoa +2 more
doaj +1 more source
Circa 2010 Land Cover of Canada: Local Optimization Methodology and Product Development
Remote Sensing, 2017 Land cover information is necessary for a large range of environmental applications related to climate impacts and adaption, emergency response, wildlife habitat, etc.
Rasim Latifovic +2 more
doaj +1 more source
A Deep Learning Approach to Mapping Irrigation: IrrMapper-U-Net [PDF]
, 2021 Accurate maps of irrigation are essential for understanding and managing water resources. We present a new method of mapping irrigation and demonstrate its accuracy for the state of Montana from years 2000-2019. The method is based off of an ensemble of convolutional neural networks that use reflectance information from Landsat imagery to classify ...
arxiv +1 more source
Estuary Changes of Cipunagara and Cimanuk River Using Landsat Imagery Spatial Analysis
Bulletin of the Marine Geology, 2020 The north coastal Java located in the West Java, especially in Cirebon, Indramayu, and Subang, occurs loss and forming new land by abrasion and accretion processes.
Wawan Hendriawan Nur +3 more
doaj +1 more source
Mapping horizontal and vertical urban densification in Denmark with Landsat time-series from 1985 to 2018: a semantic segmentation solution [PDF]
Remote Sensing of Environment, 2020, 251, 2020 Landsat imagery is an unparalleled freely available data source that allows reconstructing horizontal and vertical urban form. This paper addresses the challenge of using Landsat data, particularly its 30m spatial resolution, for monitoring three-dimensional urban densification.
arxiv +1 more source