rasters_rio¶
Raster tools
You can use this only if you have installed sertit[full] or sertit[rasters_rio]
Module Attributes
Types: |
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 BEAM-DIMAP data. |
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Get the extent of a raster as a geopandas.Geodataframe. |
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Get real footprint of the product (without nodata, in french == emprise utile) |
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Get the new shape (height, width) of a resampled raster. |
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Get nodata mask from a masked array. |
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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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Path, xarray, (array, metadata) or dataset decorator. |
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Read a raster dataset from a rasterio.Dataset or a path. |
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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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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: https://stackoverflow.com/questions/18296035/how-to-extract-the-bits-of-larger-numeric-numpy-data-types |
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Basic metadata update from a numpy array. |
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Vectorize a raster to get the class vectors. |
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Write raster to disk (encapsulation of rasterio's function) |