filter_dissolve

eolab.georastertools.processing.vector.filter_dissolve(geom: GeoDataFrame, cat_geom: GeoDataFrame, id: str = 'Classe') → GeoDataFrame[source]

Filter a classification to the extent of a geometry. Returns a list of multipolygons corresponding to each category. Categories are merged according to the id label if entry is a geodataframe

Parameters:

geom (gpd.GeoDataFrame) – Geometry corresponding to ROI
cat_geom (gpd.GeoDataFrame) – Geometries with labels, corresponding to a classification
id (str, optional, default="Classe") – Name of classes label in cat_geom

Returns:

The filtered geometries

Return type:

gpd.GeoDataFrame