Application of Sentinel-2 Level 1C Satellite Imagery for Inland Surface Water Bodies Detection in Temperate Climates Based on Water Indices

Comparative Assessment of Spectral Water Indices using Sentinel 2 Imagery Across Heterogeneous Environments

Fusion-Based Water Extraction Using Multiple Spectral Water Indices for Accurate Wetland Mapping

Accurate delineation of water surfaces using remote sensing data is essential for water resource monitoring, hydrological analyses, and the assessment of environmental changes. This study proposes a fusion-based approach that combines the strengths of the Normalized Difference Water Index (NDWI), Modified Normalized Di...

An Analysis-Ready Dataset of Sentinel-2 Water and Vegetation Indices for River Basin Monitoring: STAC and COG Based Data Access and Cloud-Native Organization

River basins integrate hydrological, water-quality, and vegetation processes, requiring consistent observations of surface water and surrounding vegetation. Sentinel-2 Multispectral Instrument imagery provides frequent observations at spatial resolutions of up to 10 m. However, long-term basin-scale analysis requires r...

Flood extent mapping using optical remote sensing indices: a case study of the upper Medjerda River basin (Northwestern Tunisia)

Satellite-Based Monitoring of Surface Coastal Water Quality Using Sentinel-2 Images from OCEANIDS Data Cubes: A Case Study of the Coastal Zone of Heraklion, Crete

Coastal waters are vulnerable ecosystems that are increasingly affected by sediment and nutrient inputs, as well as pollution resulting from both natural processes and anthropogenic pressures. Monitoring the pattern of chlorophyll-a and turbidity is essential for understanding the dynamics of coastal ecosystems and sup...

An Index-Based Algorithm for Detecting Water Soil Erosion Indicators from Sentinel-2 Multispectral Data and Its Verification on Field Data of Rostov Oblast and Krasnodar Krai

Introduction . The paper presents the development and testing of an index-based algorithm for detecting indicators of soil erosion by water from Sentinel-2 remote sensing data, considered as the first practical stage in constructing a hybrid physics-based mass-transport model with neural-network parameter identi...