Elsevier B.V.

53件中 1~10件 (日付順)
査読付論文
Geomorphology所収
著者:
Alifu
Haireti
Vuillaume
Jean-Francois
Hirabayashi
Yukiko
Debris cover on glacier surfaces hampers the accurate detection of debris-covered ice using traditional techniques based on image band ratios. Therefore, this study tests a new automatic classification scheme for hierarchical mapping of glacier surfaces based on machine learning classifiers including k-nearest neighbors (KNN), support vector...
査読付論文
Travel Behavior and Society 所収
The spread of online taxi services is transforming mobility patterns in many of the world’s rapidly motorizing cities. Yet few studies have systematically assessed which factors are behind this transformation. This article fill this critical knowledge gap for the three fast-growing cities of Indonesia, namely, Semarang, Bogor and Bandung. The...
査読付論文
Resources, Conservation and Recycling 所収
著者:
Bunditsakulchai
Pongsun
Sasaki
So
In the course of implementing the Paris Agreement and the 2030 Sustainable Development Goals, policymakers, practitioners and academics have increasingly acknowledged the urgency of addressing the food waste (FW) issue in urban areas of developing economies. This paper selected Bangkok as a case study to evaluate options for preventing and reducing...
査読付論文
Global Ecology and Conservation所収
Owing to the huge number of species observations that can be collected by non-professional scientists, “citizen science” has great potential to contribute to scientific knowledge on invasive alien species (IAS). Citizen science has existed for centuries, but the recent adoption of information and communications technology (ICT) in this field (e.g...
査読付論文
ISPRS Journal of Photogrammetry and Remote Sensing所収
著者:
Gao
Lin
Wang
Xiaofei
Tian
Qingiu
Wang
Yu
Verrelst
Jochem
Mu
Xihan
Gu
Xingfa
Green fractional vegetation cover (fc) is an important phenotypic factor in the fields of agriculture, forestry, and ecology. Spatially explicit monitoring of fc via relative vegetation abundance (RA) algorithms, especially those based on scaled maximum/minimum vegetation index (VI) values, has been widely investigated in remote sensing research...
査読付論文
ISPRS Journal of Photogrammetry and Remote Sensing所収
著者:
Ma
Lei
Liu
Yu
Zhang
Xueliang
Ye
Yuanxin
Lin
Gaofei
Deep learning (DL) algorithms have seen a massive rise in popularity for remote-sensing image analysis over the past few years. In this study, the major DL concepts pertinent to remote-sensing are introduced, and more than 200 publications in this field, most of which were published during the last two years, are reviewed and analyzed. Initially, a...
査読付論文
Energy Policy所収
著者:
This study investigates the stringency of Japan's greenhouse gas emissions reduction target for 2030 (nationally determined contribution: NDC), focusing on the macroeconomic assumptions of Kaya indicators and others previously overlooked, e.g. GDP per working-age population. It also conducted a decomposition analysis in light of historic political...
査読付論文
International Journal of Disaster Risk Reduction所収
Microfinance institutions (MFIs) in Bangladesh provide a variety of financial services to poor households that can help them cope with natural disasters (e.g. floods) and adapt to environmental changes (e.g. increasing soil salinity). However, due to the limited geographic range in which MFI branches can provide their services, households located...
査読付論文
Environmental Science & Policy所収
Forest conservation is a key component of multilateral environmental agreements related to biodiversity conservation (Convention on Biological Diversity; CBD)) and climate change (UN Framework Convention on Climate Change; UNFCCC), and ambitious national commitments are essential to the implementation of these agreements. To understand the...
キーワード:
査読付論文
Heliyon所収
The Gomti River in Lucknow City, India, was an important source of water for the different uses few decades ago. However, because of the rapid global changes, current status of the river is very critical from environmental, aesthetic and commercial usage point of view. Henceforth, this research work focused on assessing the current as well as...