File:Imagen sintética de Tenerife.jpg
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![File:Imagen sintética de Tenerife.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/3/30/Imagen_sint%C3%A9tica_de_Tenerife.jpg/719px-Imagen_sint%C3%A9tica_de_Tenerife.jpg?20191203174718)
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Original file (4,066 × 3,393 pixels, file size: 1.61 MB, MIME type: image/jpeg)
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Imagen sintética generada a partir del modelo digital de elevaciones LiDAR
Summary
[edit]DescriptionImagen sintética de Tenerife.jpg |
Español: La imagen representa el relieve de Tenerife procesado con el sistema de información geográfica QGIS. Fue realizada a partir de un modelo digital de elevaciones LiDAR (CNIG, CC-BY) aplicando un algoritmo de sombreado sintético multidireccional de desarrollo propio y una paleta de colores hipsométrica donde la mayor elevación, el Teide, aparece en tonos azulados; el mar se muestra en negro. Este tipo de elaboraciones muestra el relieve más eficazmente que el sombreado convencional y con una resolución que solo depende del tamaño de celda del MDE original (25 m en este caso). El proceso fue realizado en el CMPLab del Centro Universitario de Mérida, España.
English: The image represents the relief of Tenerife processed with the QGIS geographic information system. It was made from a digital LiDAR elevation model (CNIG, CC-BY) applying a self-developed multidirectional synthetic shading algorithm and a hypsometric color palette where the highest elevation, Teide, appears in bluish tones; the sea is shown in black. This type of elaboration shows the relief more efficiently than the conventional shading and with a resolution that only depends on the cell size of the original DEM (25 m in this case). The process was carried out at the CMPLab of the University Center of Mérida, Spain. |
Date | |
Source | Own work |
Author | Amfeli |
Camera location | 28° 15′ 00″ N, 16° 42′ 00″ W ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
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This file is licensed under the Creative Commons Attribution 4.0 International license.
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This image was uploaded as part of Wiki Science Competition 2019. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 17:47, 3 December 2019 | ![]() | 4,066 × 3,393 (1.61 MB) | Amfeli (talk | contribs) | User created page with UploadWizard |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Width | 4,960 px |
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Height | 3,507 px |
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 4 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CC 2019 (Windows) |
File change date and time | 11:58, 10 November 2018 |
Color space | Uncalibrated |
Date and time of digitizing | 12:56, 10 November 2018 |
Date metadata was last modified | 12:58, 10 November 2018 |
Unique ID of original document | xmp.did:8abd7d00-9cda-9d4b-90b3-2310c297bf4c |
Structured data
10 November 2019
28°15'0"N, 16°42'0"W
image/jpeg
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- CC-BY-4.0
- Self-published work
- Images from Wiki Science Competition 2019 in Spain
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- Photographs by Ángel M. Felicísimo
- National finalists for the Non-photographic media category from Wiki Science Competition 2019