How to use the earthpy.file function in earthpy

To help you get started, we’ve selected a few earthpy examples, based on popular ways it is used in public projects.

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earthlab / earthpy / earthpy / data / get_path.py View on Github

def get_path(dataset):
    """ Construct a file path to a dataset.

    Parameters
    ----------
    dataset: string
        Name of a dataset to access (e.g., "epsg.json", or "RGB.byte.tif")

    Returns
    -------
    A file path (string) to the dataset
    """
    earthpy_path = os.path.split(earthpy.__file__)[0]
    data_dir = os.path.join(earthpy_path, "data")
    data_files = os.listdir(data_dir)
    if dataset not in data_files:
        raise KeyError(dataset + " not found in earthpy example data.")
    return os.path.join(data_dir, dataset)

earthlab / earthpy / earthpy / io.py View on Github

----------
    dataset: string
        Name of a dataset to access (e.g., "epsg.json", or "RGB.byte.tif")

    Returns
    -------
    A file path (string) to the dataset

    Example
    -------

        >>> import earthpy.io as eio
        >>> eio.path_to_example('rmnp-dem.tif')
        '...rmnp-dem.tif'
    """
    earthpy_path = os.path.split(earthpy.__file__)[0]
    data_dir = os.path.join(earthpy_path, "example-data")
    data_files = os.listdir(data_dir)
    if dataset not in data_files:
        raise KeyError(dataset + " not found in earthpy example data.")
    return os.path.join(data_dir, dataset)

earthpy

A set of helper functions to make working with spatial data in open source tools easier. This package is maintained by Earth Lab and was originally designed to support the earth analytics education program.

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