Preprocessor

An intermediate node that allows preparing data for further interactions (for merging or analysis)

*Raster data spatial resolution is under development

reproject

Action name: reproject

Description: Assign new coordinate reference system (CRS) to the data

Parameters:

• to: category of data to load. Possible options:

  • int: any relevant EPSG code;
  • auto: automatically assignment new metric CRS to the data;

from_actions: link to the previous nodes

Usage example:

from estaty.data_source.action import DataSource
from estaty.preprocessing.action import Preprocessor

osm_source = DataSource('osm', params={'category': 'park'})
osm_reprojected = Preprocessor('reproject', params={'to': 'auto'}, from_actions=[osm_source])