earthdaily.earthdatastore.cube_utils package

Subpackages

earthdaily.earthdatastore.cube_utils.asset_mapper package
- Module contents
  - AssetMapper
earthdaily.earthdatastore.cube_utils.harmonizer package
- Module contents
  - Harmonizer

Submodules

Module contents

class earthdaily.earthdatastore.cube_utils.GeometryManager(geometry)[source]

Bases: object

A class to manage and convert various types of geometries into different formats.

Parameters:: geometry (various types) – Input geometry, can be GeoDataFrame, GeoSeries, WKT string, or GeoJSON.

geometry

The input geometry provided by the user.

Type:: various types

_obj

The geometry converted into a GeoDataFrame.

Type:: GeoDataFrame

input_type

Type of input geometry inferred during processing.

Type:: str

__call__():: Returns the stored GeoDataFrame.

to_intersects(crs='EPSG:4326'):: Converts geometry to GeoJSON intersects format with a specified CRS.

to_wkt(crs='EPSG:4326'):: Converts geometry to WKT format with a specified CRS.

to_json(crs='EPSG:4326'):: Converts geometry to GeoJSON format with a specified CRS.

to_geopandas():: Returns the GeoDataFrame of the input geometry.

to_bbox(crs='EPSG:4326'):: Returns the bounding box of the geometry with a specified CRS.

buffer_in_meter(distance, crs_meters='EPSG:3857', \*\*kwargs):: Applies a buffer in meters to the geometry and returns it with the original CRS.

buffer_in_meter(distance: int, crs_meters: str = 'EPSG:3857', **kwargs)[source]

Applies a buffer in meters to the geometry and returns it with the original CRS.

Parameters:

distance (int) – The buffer distance in meters.
crs_meters (str, optional) – The CRS to use for calculating the buffer (default is EPSG:3857).
**kwargs (dict, optional) – Additional keyword arguments to pass to the buffer method.

Returns:

The buffered geometry in the original CRS.

Return type:

GeoSeries

to_bbox(crs='EPSG:4326')[source]

Returns the bounding box of the geometry.

Parameters:: crs (str, optional) – The CRS to convert to (default is EPSG:4326).
Returns:: The bounding box as an array [minx, miny, maxx, maxy].
Return type:: numpy.ndarray

to_geopandas()[source]

Converts the input geometry to a GeoDataFrame.

Returns:: The input geometry as a GeoDataFrame.
Return type:: GeoDataFrame

to_intersects(crs='EPSG:4326')[source]

Converts the geometry to GeoJSON intersects format.

Parameters:: crs (str, optional) – The coordinate reference system (CRS) to convert to (default is EPSG:4326).
Returns:: The geometry in GeoJSON intersects format.
Return type:: dict

to_json(crs='EPSG:4326')[source]

Converts the geometry to GeoJSON format.

Parameters:: crs (str, optional) – The CRS to convert to (default is EPSG:4326).
Returns:: The geometry in GeoJSON format.
Return type:: dict

to_wkt(crs='EPSG:4326')[source]

Converts the geometry to WKT format.

Parameters:: crs (str, optional) – The CRS to convert to (default is EPSG:4326).
Returns:: The geometry in WKT format. If there is only one geometry, a single WKT string is returned; otherwise, a list of WKT strings.
Return type:: str or list of str

earthdaily.earthdatastore.cube_utils.zonal_stats(dataset: Dataset, geoms, method: str = 'numpy', smart_load: bool = False, memory: int = None, reducers: list = ['mean'], all_touched=True, label=None, buffer_meters: int | float | None = None, **kwargs)[source]

Xr Zonal stats using np.nan functions.

Parameters:

dataset (xr.Dataset) – DESCRIPTION.
geoms (TYPE) – DESCRIPTION.
method (str) – “xvec” or “numpy”. The default is “numpy”.
smart_load (bool) – Will load in memory the maximum of time and loop on it for “numpy” method. The default is False.
memory (int, optional) – Only for the “numpy” method, by default it will take the maximum memory available. But in some cases it can be too much or too little. The default is None.
reducers (list, optional) – Any np.nan function (“mean” is “np.nanmean”). The default is [‘mean’].

Yields:

zs (TYPE) – DESCRIPTION.