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    Representation, as a grid of 20 m resolution, of the following biophysical variables of the trees (the one identified in the Land Cover Map of Catalonia as wooded forest masses), which allow to know the structure of the wooded mass: Total aerial biomass; Total aerial carbon; Volume with bark; Foliar biomass; Basal area; Tree cover; Average normal diameter; Medium height; Foliar area index (available in some editions only); Density of feet per hectare (available only in some editions).

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    Representation, as a grid of 20 m resolution, of the following biophysical variables of the trees (the one identified in the Land Cover Map of Catalonia as wooded forest masses), which allow to know the structure of the wooded mass: Total aerial biomass; Total aerial carbon; Volume with bark; Foliar biomass; Basal area; Tree cover; Average normal diameter; Medium height; Foliar area index (available in some editions only); Density of feet per hectare (available only in some editions).

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    Mosaic of the territory of Catalonia made from rectified images, with a spatial resolution of 10 meters, captured in a specific month by the multispectral sensor (MSI) of the Sentinel-2 satellites within the framework of the Copernicus program. It contains information from the red, green, blue, and near infrared bands of the electromagnetic spectrum. This mosaic is distributed in 4 by-products: 16-bit natural color orthoimage (red, green, and blue bands); 16-bit infrared orthoimage (near infrared, red, and green bands); 8-bit natural color orthoimage (red, green, and blue bands); and 8-bit infrared orthoimage (near infrared, red, and green bands).

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    Orthophotomap consisting of 22 aerial photographs at scale 1:1000 of the municipality of Granollers.

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    Mosaic of georeferenced nautical charts.

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    Mosaic of the territory of Catalonia made from rectified images, with a spatial resolution of 10 meters, captured in a specific seasonal period of the year (summer, winter ...) by the multispectral sensor (MSI) of the Sentinel-2A and Sentinel-2B satellites in the framework of the Copernicus program, with radiometric correction applied and a minimum number of artifacts. Contains information on the red, green, blue bands of the electromagnetic spectrum. This mosaic is only distributed as an 8-bit natural color orthoimage.

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    Mosaic of the territory of Catalonia made from rectified images, with a spatial resolution of 10 meters, captured in a specific seasonal period of the year (summer, winter ...) by the multispectral sensor (MSI) of the Sentinel-2A and Sentinel-2B satellites in the framework of the Copernicus program, with radiometric correction applied and a minimum number of artifacts. Contains information on the red, green, blue bands of the electromagnetic spectrum. This mosaic is only distributed as an 8-bit natural color orthoimage.

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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 250 cm obtained, by generalization techniques, from orthophotos with more resolution. Generally ortophotos of the serie Ortofoto of Catalonia 50 cm are used. The color orthophoto (OF-25M) provides information about the visible area of the electromagnetic spectrum. Shows the combination of RGB bands that correspond to the Red, Green and Blue channels, a combination called "natural color".

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    Orthoimage representing the normalized difference vegetation index (NDVI), with a resolution of 1 m. This index makes it possible to estimate the quantity, quality and development of vegetation, based on the normalized difference between the radiation reflected in the infrared band of the electromagnetic spectrum with respect to the red band of the visible spectrum. This set of information is distributed in 2 by-products: Real NDVI orthoimage, where each pixel takes the real value of the index in question (between -1 and 1), in such a way that it facilitates exhaustive studies but requires advanced software; 8-bit NDVI orthoimage, where each pixel takes the value of the index in question but discretized to an integer range between 0 and 200, so that it facilitates an overview.

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    Orthoimage representing the normalized difference vegetation index (NDVI), with a resolution of 1 m. This index makes it possible to estimate the quantity, quality and development of vegetation, based on the normalized difference between the radiation reflected in the infrared band of the electromagnetic spectrum with respect to the red band of the visible spectrum. This set of information is distributed in 2 by-products: Real NDVI orthoimage, where each pixel takes the real value of the index in question (between -1 and 1), in such a way that it facilitates exhaustive studies but requires advanced software; 8-bit NDVI orthoimage, where each pixel takes the value of the index in question but discretized to an integer range between 0 and 200, so that it facilitates an overview.