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The orthophoto is a cartographic document that consists of a vertical aerial image which has been rectified in such a way that the same scale is kept in the entire surface of the image, being a geometric representation on scale of the terrestrial surface. It is a orthophoto with a resolution of 25 cm generated from images with a pixel resolution variable according to the zones. The infrared orthophoto (OI-25C) provides information about the infrared area of the electromagnetic spectrum. Shows the combination of IRC bands that correspond to Infrared, Red and Green channels, a combination called "false color".
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Province-wide study assessing the vulnerability of forests to drought.
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This data mainly includes: a map of sea surface temperature recorded the previous day in Catalonia, which is updated daily; a chart showing the daily average sea surface temperature in the Mediterranean, along with the annual trends from recent years and historical records from 1982 to 2019; and finally, another real-time map indicating the areas currently experiencing marine heatwaves. On the same website where this data is presented, more detailed information about this phenomenon can also be found.
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Regular grid model of the emerged coastal strip, with a 1 meter resolution, which expresses the orthometric altitudes of the terrain, without the elements that may be above it (buildings, vegetation, etc.).
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Regular grid model of the emerged coastal strip, with a 50 centimeters resolution, which expresses the orthometric altitudes of the surface of the territory, including the natural and artificial elements found on the ground (trees, buildings, etc.).
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Regular grid model of the emerged coastal strip, with a 50 centimeters resolution, which expresses the orthometric altitudes of the surface of the territory, including the natural and artificial elements found on the ground (trees, buildings, etc.).
Catàleg IDEC