Results 71 to 80 of about 23,400 (235)

Open source R for applying machine learning to RPAS remote sensing images [PDF]

, 2017
The increase in the number of remote sensing platforms, ranging from satellites to close-range Remotely Piloted Aircraft System (RPAS), is leading to a growing demand for new image processing and classification tools.
Masiero, Andrea, Piragnolo, Marco, Pirotti, Francesco   +2 more
core   +2 more sources

Performance Evaluation of Automated Flood Inundation Mapping Techniques Using Multi‐Temporal Sentinel‐1 SAR Data

Journal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT In recent times, the development of algorithms to delineate water surface maps has significantly boosted flood monitoring and mitigation efforts by utilizing dual polarization, multi‐temporal Sentinel‐1 synthetic aperture radar (SAR) data. The Sentinel‐1 mission, with its global land monitoring capability, has been widely employed for SAR ...
Gautam Dadhich, Mukand Babel, Hiroyuki Miyazaki, Indrajit Pal, Nitin Kumar Tripathi, Salvatore G. P. Virdis   +5 more
wiley   +1 more source

Monitoring and forecasting spatio-temporal LULC for Akure rainforest habitat in Nigeria

Reports on Geodesy and Geoinformatics, 2020
For several decades, Nigerian cities have been experiencing a decline in their biodiversity resulting from rapid land use land cover (LULC) changes. Anticipating short/long-term consequences, this study hypothesised the effects of LULC variables in Akure,
Aliyu Yahaya A., Youngu Terwase T., Abubakar Aliyu Z., Bala Adamu, Jesulowo Christianah I.   +4 more
doaj   +1 more source

Approximately Double Increase in Flood Risk Under a 1.5°C/2.0°C Warmer Climate Over the Huai River Basin, China

Journal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT Global warming increases the potential risks of hydrological extremes, such as extreme precipitation and flood. Limited attention has been given to the integrated effects of climate change, land‐use change, and socioeconomic advancement on flood risk under global warming of 1.5°C and 2.0°C threshold outlined in the Paris Agreement.
Guodong Bian, Jie Ma, Fuquan Peng, Jianyun Zhang, Guoqing Wang, Fei He, Weixin Li, Mingming Song   +7 more
wiley   +1 more source

Assessment of Groundwater Vulnerability Using Lulc Map and DRASTIC Technique in Bahr AL-Najaf Area, Middle of Iraq

Tikrit Journal of Engineering Sciences, 2019
Groundwater is the greatest significant source of water in the Bahr Al-Najaf area. In this research the DRASTIC technique has been utilized, to produce a map of ground water vulnerability for the area.
Ali H. Al-Aboodi, Zaid N. Hashim
doaj   +1 more source

Flood Hazard Mapping in a Data‐Scarce Urban Watershed Using Analytical Hierarchy Process and Fuzzy Logic: A Case Study of Cuttack, India

Journal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT Floods are among the most frequent and damaging natural hazards in India, particularly affecting low‐lying urban areas in the eastern regions such as Cuttack, Odisha. This study aims to develop a flood hazard susceptibility map for the Cuttack district in Odisha, India, using a combined Analytical Hierarchy Process (AHP) and fuzzy logic ...
Siprarani Pradhan, Surendar Natarajan, Dev Kalyan Panda, Naveen Joseph   +3 more
wiley   +1 more source

The challenges of using satellite data sets to assess historical land use change and associated greenhouse gas emissions: a case study of three Indonesian provinces [PDF]

, 2018
Advances in satellite remote sensing and the wealth of earth observation (EO) data now available have improved efforts toward determining and quantifying historical land use and land cover (LULC) change.
Chatterton, Julia, King, Henry, Page, Susan, Rawlings, Chris, Tiffin, Richard, van Beijma, Sybrand   +5 more
core   +2 more sources

Forecasting the long-term impacts of land use and cover changes on runoff coefficient and flood hydrograph: a case study of the Upper Citanduy Basin, Indonesia

Journal of Degraded and Mining Lands Management
Land use and land cover (LULC) change significantly affects hydrological processes in ungauged basins, where data limitations hinder accurate analysis and modeling.
Pengki Irawan, Junaedi Setiawan
doaj   +1 more source

Gender and Land Degradation Neutrality (LDN): Evaluating Nigeria's Legislative Framework for Achieving Gender‐Equitable LDN Outcomes

Land Degradation &Development, Volume 37, Issue 9, Page 4016-4043, 30 May 2026.
ABSTRACT Legislative frameworks that support gender equality are crucial for addressing structural inequalities, protecting women's rights, and achieving gender‐equitable land degradation neutrality (LDN) outcomes. This study examines the extent to which national‐level policies and legislation governing LDN and related sectors incorporate gender ...
Cynthia Nneka Olumba, Chukwudi Charles Olumba   +1 more
wiley   +1 more source

Database Analysis to Support Nutrient Criteria Development (Phase II) [PDF]

, 2016
The intent of this publication of the Arkansas Water Resources Center is to provide a location whereby a final report on water research to a funding agency can be archived.
Evans-White, M.A., Grantz, E.M., Haggard, B. E., Massey, L.B.   +3 more
core   +2 more sources