Aplicación de la geomática al análisis de recursos marinos pesqueros en la costa de la Comunidad Valenciana
[EN] Fishing production is one of the most important economic activities in the world. It is also important at the national level as Spain ranks as one of the 25 main producing countries of marine capture fisheries (FAO 2020). Due to its importance, its impact on the volume of resources and the perf...
| Autores: | , , |
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| Tipo de recurso: | capítulo de libro |
| Fecha de publicación: | 2021 |
| País: | España |
| Institución: | Universitat Politècnica de València (UPV) |
| Repositorio: | RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia |
| Idioma: | español |
| OAI Identifier: | oai:riunet.upv.es:10251/174680 |
| Acceso en línea: | https://riunet.upv.es/handle/10251/174680 |
| Access Level: | acceso abierto |
| Palabra clave: | Geocomputing 3D Modelling Cultural Heritage Geodesy Geophysics Earth observation Cartography Environmental applications Geomatics Sustainable development Fishing Octopus Marine cadastre Geomática Geoportal Desarrollo sostenible Pesca Catastro marino |
| Sumario: | [EN] Fishing production is one of the most important economic activities in the world. It is also important at the national level as Spain ranks as one of the 25 main producing countries of marine capture fisheries (FAO 2020). Due to its importance, its impact on the volume of resources and the performance offered by current technological development, it has extended a generalized concern about the implications that overexploitation of fishery resources could have on the marine environment and on the sustainable development of species. This concern highlights the need to know the situation of marine resources, the issue that has led to the development of this research. This study seeks to understand the life cycle of a specific species, the Octopus vulgaris (octopus), by locating the areas and times of greatest and least production. For this, the data recorded about the catches of this species in the Marina Alta region, located in the north of the province of Alicante (Spain), are analyzed. On the other hand, discovering suitable areas for octopus breeding is also desired. There are already some areas dedicated to it located by the Institut de Recerca Oceanogràfica de Xàbia (IROX) and what is intended is, based on them, to analyze their marine context to find others with similar characteristics and that, therefore, could potentially be suitable for the reproduction of the species. Its finding would be a great advance in anticipating situations that compromise the sustainable development of the species. The results of the study are transferred to a geoportal where the examined variables are graphically represented. Its function is to facilitate the interpretation of the collected data and to constitute in itself a tool that allows the visualization of the movements of octopus populations over time. |
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