Detection of surface water and floods with multispectral satellites

C Albertini, A Gioia, V Iacobellis, S Manfreda - Remote Sensing, 2022 - mdpi.com
The use of multispectral satellite imagery for water monitoring is a fast and cost-effective
method that can benefit from the growing availability of medium–high-resolution and free …

[HTML][HTML] The use of satellite remote sensing for exploring river meander migration

GW Nagel, SE Darby, J Leyland - Earth-Science Reviews, 2023 - Elsevier
Meandering rivers are complex systems that support high rates of biodiversity and the
livelihoods of millions of inhabitants through their ecological services. Meandering rivers are …

Flood hazard mapping using fuzzy logic, analytical hierarchy process, and multi-source geospatial datasets

S Parsian, M Amani, A Moghimi, A Ghorbanian… - Remote Sensing, 2021 - mdpi.com
Iran is among the driest countries in the world, where many natural hazards, such as floods,
frequently occur. This study introduces a straightforward flood hazard assessment approach …

Assemblages of geomorphic units: A building block approach to analysis and interpretation of river character, behaviour, condition and recovery

K Fryirs, G Brierley - Earth Surface Processes and Landforms, 2022 - Wiley Online Library
A geomorphic unit is a landform that has been created and reworked by a particular set of
earth surface processes. Each geomorphic unit has a particular morphology and sediment …

[PDF][PDF] Field and satellite images-based investigation of rivers morphological aspects

AH Nama, AS Abbas, JS Maatooq - Civil Engineering Journal, 2022 - academia.edu
Worldwide and especially in less developed regions, process-based evaluations and/or
geomorphological information on large-scale rivers are still scarce. Such investigation …

Flow and wake characteristics associated with riparian vegetation patches: Results from field‐scale experiments

G Caroppi, K Västilä, J Järvelä, C Lee, U Ji… - Hydrological …, 2022 - Wiley Online Library
Riparian vegetation patches growing on river banks and floodplains influence in‐channel
and overbank hydromorphological processes. The current knowledge on patch‐scale …

[HTML][HTML] Characterization of Active Riverbed Spatiotemporal Dynamics through the Definition of a Framework for Remote Sensing Procedures

M Crivellaro, A Vitti, G Zolezzi, W Bertoldi - Remote Sensing, 2024 - mdpi.com
The increasing availability and quality of remote sensing data are changing the methods
used in fluvial geomorphology applications, allowing the observation of hydro-morpho …

Understanding the effect of long term and short term hydrological components on landscape ecosystem

G Talukdar, RK Bhattacharjya, AK Sarma - Ecological Informatics, 2023 - Elsevier
Modifications in river morphology are witnessed due to the hydrological fluctuations leading
to braided rivers and sandbar developments. Understanding the hydrological alterations …

[HTML][HTML] The dark art of interpretation in geomorphology

G Brierley, K Fryirs, H Reid, R Williams - Geomorphology, 2021 - Elsevier
The process of interpretation, and the ways in which knowledge builds upon interpretations,
has profound implications in scientific and managerial terms. Despite the significance of …

Remote sensing assessment of anthropogenic and climate variation effects on river channel morphology and vegetation: Impact of dry periods on a European …

M Nones, M Guerrero, L Schippa… - … Surface Processes and …, 2024 - Wiley Online Library
Rivers are subject to increasing human pressure, resulting in a loss of their natural
characteristics, further enhanced by climate change. The present study focuses on a …