Juan José Muñoz Pérez
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View article: Assessment of the shoreline dynamics in San Andres Island: A remote sensing and EOF analysis approach
Assessment of the shoreline dynamics in San Andres Island: A remote sensing and EOF analysis approach Open
View article: The Extremal Value Analysis of Sea Level in the Gulf of Cádiz and Alborán Sea: A New Methodology and the Resilience of Critical Infrastructures
The Extremal Value Analysis of Sea Level in the Gulf of Cádiz and Alborán Sea: A New Methodology and the Resilience of Critical Infrastructures Open
Rising sea levels and increasing storm wave heights are two clear indicators of climate change affecting coastal environments worldwide. Coastal cities and infrastructure are particularly vulnerable to these hazards, highlighting the need …
View article: Review of the internal structure of a climbing dune. The case of the Valdevaqueros dune (Cádiz, Spain)
Review of the internal structure of a climbing dune. The case of the Valdevaqueros dune (Cádiz, Spain) Open
While the internal structure of transgressive dunes is relatively well understood, little is known about that of climbing dunes. The Valdevaqueros dune, located 10 kilometers northwest of Tarifa (Cádiz), is considered one of the largest an…
View article: Marine Spatial Planning (MSP) and Terrestrial Spatial Planning (TSP). the Path Towards an Integration of Both Plans
Marine Spatial Planning (MSP) and Terrestrial Spatial Planning (TSP). the Path Towards an Integration of Both Plans Open
The article reviews the current state of Marine Spatial Planning through key references such as Intergovernmental Ocean Commission (IOC-UNESCO), the High-Level Panel for a Sustainable Ocean Economy, and the Global Partnership for Oceans, c…
View article: Identification of Risk Patterns by Type of Ship Through Correspondence Analysis of Port State Control: A Differentiated Approach to Inspection to Enhance Maritime Safety and Pollution Prevention
Identification of Risk Patterns by Type of Ship Through Correspondence Analysis of Port State Control: A Differentiated Approach to Inspection to Enhance Maritime Safety and Pollution Prevention Open
This study analyzes the results of Port State Control (PSC) inspections carried out under the Paris Memorandum of Understanding between 2018 and 2022. Through a correspondence analysis, the most frequent deficiencies were identified accord…
View article: The Effects of Anthropic Structures on Coastline Morphology: A Case Study from the Málaga Coast (Spain)
The Effects of Anthropic Structures on Coastline Morphology: A Case Study from the Málaga Coast (Spain) Open
The Málaga coast, in the south of Spain, is a densely populated tourist destination where ports, marinas and coastal protection structures of various typologies (e.g., groins, breakwaters, revetments) and shapes (e.g., “Y”, “L”, etc., shap…
View article: Application of UAV-SfM Photogrammetry to Monitor Deformations of Coastal Defense Structures
Application of UAV-SfM Photogrammetry to Monitor Deformations of Coastal Defense Structures Open
Coastal defense has traditionally relied on hard infrastructures like breakwaters, dykes, and groins to protect harbors, settlements, and beaches from the impacts of longshore drift and storm waves. The prolonged exposure to wave erosion a…
View article: Updated Review of Longshore Sediment Transport: Advantages, Disadvantages, and Comparisons Using a Satellite Image Methodology
Updated Review of Longshore Sediment Transport: Advantages, Disadvantages, and Comparisons Using a Satellite Image Methodology Open
This review updates the different categories and formulations of the calculation of longshore sediment transport (LST) and summarizes their advantages and disadvantages. Most of these methodologies require calibration for areas different f…
View article: Low-cost methodology to study the settlement of solid blocks on sandy bottoms
Low-cost methodology to study the settlement of solid blocks on sandy bottoms Open
A low-cost methodology is proposed to provide settlement data for solid blocks in order to improve the design of future coastal structures. Two methods were used to determine how far the block was sinking at the sandy bottom: topographical…
View article: Coastal Management: A Review of Key Elements for Vulnerability Assessment
Coastal Management: A Review of Key Elements for Vulnerability Assessment Open
Damaging and accelerated anthropization in coastal areas, as well as the need to adapt to climate change, means we must concentrate on improving management plans based on the diagnoses provided by coastal studies. Among these studies is th…
View article: Microwave Drying Method before Sieving to Obtain Accuracy of Sand Size Parameters
Microwave Drying Method before Sieving to Obtain Accuracy of Sand Size Parameters Open
The purpose of this study is to determine the differences between the size parameter findings, comparing the results of a muffle during a 12-h sand-drying process with those of a microwave, because the effectiveness of sand drying with a m…
View article: Results of high-resolution technologies applied in the acquisition of seafloor information in the Colombian Caribbean Sea
Results of high-resolution technologies applied in the acquisition of seafloor information in the Colombian Caribbean Sea Open
We expound on a hydrographic and geophysical survey in the south of the Archipelago of San Andres, Providencia, and Santa Catalina (ASAPSC) in the Colombian Caribbean Sea. In 2017 and 2018, high-resolution data were acquired from the Carib…
View article: Acoustic Evidence of Shallow Gas Occurrences in the Offshore Sinú Fold Belt, Colombian Caribbean Sea
Acoustic Evidence of Shallow Gas Occurrences in the Offshore Sinú Fold Belt, Colombian Caribbean Sea Open
High-resolution seismic analysis and bathymetry data, used in the Offshore Sinú Fold Belt (OSFB), have revealed seabed and sub-surface anomalies, which were probably caused by the presence of shallow gas within the sedimentary records. Sha…
View article: Analysis of Topographic Surveys with RPAS in Steep Coastal Dunes
Analysis of Topographic Surveys with RPAS in Steep Coastal Dunes Open
The current use of photogrammetric systems with RPAS (remotely piloted aircraft systems) for the acquisition of topographic data in every type of coastal area has the benefit of a low risk for the personnel involved, good precision, increa…
View article: A Methodology to Design a Wind Transfer Function: Application to the Valdevaqueros Dune (SW Spain)
A Methodology to Design a Wind Transfer Function: Application to the Valdevaqueros Dune (SW Spain) Open
In general, weather forecasting has been significantly developed at a large scale and, joined with statistical techniques, is used to predict at a local scale. However, there is no way to propagate winds between two nearby locations; this …
View article: A Methodological Proposal for the Management of Submerged Cultural Heritage: Study Cases from Cartagena de Indias, Colombia
A Methodological Proposal for the Management of Submerged Cultural Heritage: Study Cases from Cartagena de Indias, Colombia Open
This paper proposes a comprehensive methodology for the management of submerged cultural heritage sites despite their worldwide location. The methodology is applied to four colonial shipwrecks located in Cartagena de Indias Bay (Colombia),…
View article: Low-Cost Methodology to Study the Settlement of Solid Blocks on Sandy Bottoms
Low-Cost Methodology to Study the Settlement of Solid Blocks on Sandy Bottoms Open
View article: Using UAV Photogrammetry and Automated Sensors to Assess Aquifer Recharge from a Coastal Wetland
Using UAV Photogrammetry and Automated Sensors to Assess Aquifer Recharge from a Coastal Wetland Open
Novel data-acquisition technologies have revolutionized the study of natural systems, allowing the massive collection of information in situ and remotely. Merging these technologies improves the understanding of complex hydrological intera…
View article: Increase in the Erosion Rate Due to the Impact of Climate Change on Sea Level Rise: Victoria Beach, a Case Study
Increase in the Erosion Rate Due to the Impact of Climate Change on Sea Level Rise: Victoria Beach, a Case Study Open
This article provides a general methodology for calculating the retreat of the coastline and the volume of sand necessary to renourish a beach due to sea level rise (SLR) in the medium-long term. An example is presented, Victoria Beach, an…
View article: Evidence of sea level rise at the Peruvian coast (1942–2019)
Evidence of sea level rise at the Peruvian coast (1942–2019) Open
View article: AUDIOVISUAL RESOURCES IN LABORATORY PRACTICES FOR HYDRAULIC ENGINEERING
AUDIOVISUAL RESOURCES IN LABORATORY PRACTICES FOR HYDRAULIC ENGINEERING Open
During the laboratory practices of a subject, students write all the data, methodology, development and final results for later study at home. When a certain period of time passes since the essay was carried out, there are details that man…
View article: Potential fields modeling for the Cayos Basin (Western Caribbean Plate): Implications in basin crustal structure
Potential fields modeling for the Cayos Basin (Western Caribbean Plate): Implications in basin crustal structure Open
View article: Evidence of Sea Level Rise at the Peruvian Coast (1942-2019)
Evidence of Sea Level Rise at the Peruvian Coast (1942-2019) Open
View article: Error on the Estimation of Sand Size Parameters When Using Small Diameter Sieves and a Solution
Error on the Estimation of Sand Size Parameters When Using Small Diameter Sieves and a Solution Open
Analyses were carried out to determine the main sand size parameters (median grain size D 50 and sorting σ) for beach nourishment purposes using the sieving method aboard a dredger. Due to a lack of space and the need to carry and use the …
View article: Evolution of Sediment Parameters after a Beach Nourishment
Evolution of Sediment Parameters after a Beach Nourishment Open
A methodology for monitoring the behaviour and size of sand after a beach nourishment process is presented herein. Four sampling campaigns (before and just after the nourishment, after six months and one year later) were performed on four …
View article: Beach Nourishment: A 21st Century Review
Beach Nourishment: A 21st Century Review Open
Erosion is experienced by most coastlines worldwide, and it is usually attributed not only to sea level rise but also to the retention of sand in dams, the occupation of dry beaches by urbanized areas, the mining of sand as a building mate…
View article: Beach Nourishment: A 21st Century Review
Beach Nourishment: A 21st Century Review Open
Long-term erosion is experienced by most of the coastlines worldwide, and it is usually attributed not only to sea level rise but also to the retention of sand in dams, the occupation of dry beaches by urbanized areas, the disturbance of t…
View article: Review of Wind Models at a Local Scale: Advantages and Disadvantages
Review of Wind Models at a Local Scale: Advantages and Disadvantages Open
Wind forecasts are widely spread because of the growth in wind power, but also because there are other applications to consider, such as the long-term scenario forecasts regarding the effects of global warming. Overall, there have been big…
View article: Beach Leveling Using a Remotely Piloted Aircraft System (RPAS): Problems and Solutions
Beach Leveling Using a Remotely Piloted Aircraft System (RPAS): Problems and Solutions Open
The size and great dynamism of coastal systems require faster and more automated mapping methods like the use of a remotely piloted aircraft system (RPAS) or unmanned aerial vehicle (UAV). This method allows for shorter intervals between s…
View article: A New Method for the Collection of Marine Geomagnetic Information: Survey Application in the Colombian Caribbean
A New Method for the Collection of Marine Geomagnetic Information: Survey Application in the Colombian Caribbean Open
In recent years, the Oceanographic and Hydrographic Research Center (part of the General Maritime Directorate of Colombia (DIMAR) has made important efforts to advance research in the field of marine geophysics, in particular, the techniqu…