rasters
rasters#
Raster tools
You can use this only if you have installed sertit[full] or sertit[rasters]
Module Attributes
255 |
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-128 |
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65535 |
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-9999 |
Functions
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Collocate two georeferenced arrays: forces the slave raster to be exactly georeferenced onto the master raster by reprojection. |
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Cropping a dataset: setting nodata outside of the given shapes AND cropping the raster to the shapes extent. |
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Get the image path from a |
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Get the extent of a raster as a |
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Get real footprint of the product (without nodata, in french == emprise utile) |
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Get nodata mask from a xarray. |
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Get default nodata value: |
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Get the nodata vector of a raster as a vector. |
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Get the valid data of a raster as a vector. |
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Compute the hillshade of a DEM from an azimuth and elevation angle (in degrees). |
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Masking a dataset: setting nodata outside of the given shapes, but without cropping the raster to the shapes extent. |
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Merge rasters as a GeoTiff. |
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Merge rasters as a VRT. |
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Painting a dataset: setting values inside the given shapes. |
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Path, |
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Rasterize a vector into raster format. |
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Read a raster dataset from a : |
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Read bit arrays as a succession of binary masks (sort of read a slice of the bit mask, slice number bit_id) |
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Read 8 bit arrays as a succession of binary masks. |
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Set metadata from a |
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Set nodata to a xarray that have no default nodata value. |
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Sieving, overloads rasterio function with raster shaped like (1, h, w). |
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Compute the slope of a DEM (in degrees). |
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Function found here |
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Vectorize a |
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Overloads |
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Write raster to disk. |