GeoJSONX

Compress (minify) GeoJSON.
Choose your format, compare resulting file size and look at result on the map.

Options:

• Format: GeoJSON TopoJSON GeoJSONX GeoJSONP
• Standard GeoJSON format.
• TopoJSON is an extension of GeoJSON that encodes geospatial topology and that typically provides smaller file sizes.
• ol/format/GeoJSONX encode features properties and geometry to minimize the file size.
  Properties keys are stored in a dictionnary to minimize the redondances.
• ol/format/GeoJSONP encode features geometry using Encoded Polyline Algorithm Format.
  Properties keys are stored in a dictionnary to minimize the redondances.

  EPA only support 5/6 decimals precision. Using more digits may lead to invalid geometry.

• Decimals: Reduce the precision of the data (to x digits).
• Remove null properties.
• Use 3D layout.
• Extract extended properties on features (id, bbox, etc.)
• White list (a list of properties to keep separated with ','):
• Black list (a list of properties to remove separated with ','):

Result:

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