File:Imagen sintética de Tenerife.jpg
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Original file (4,066 × 3,393 pixels, file size: 1.61 MB, MIME type: image/jpeg)
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Summary
editDescriptionImagen 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 | 28.250000; -16.700000 |
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Licensing
editI, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution 4.0 International license.
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- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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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Metadata
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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 |