toText method
String
toText({
- TextWriterFormat<
FeatureContent> format = GeoJSON.feature, - int? decimals,
- CoordRefSys? crs,
- Map<
String, dynamic> ? options,
The string representation of this feature object, with format
applied.
When format
is not given, then the feature format of GeoJSON is used
as a default.
Use decimals
to set a number of decimals (not applied if no decimals).
Use crs
to give hints (like axis order, and whether x and y must
be swapped when writing) about coordinate reference system in text output.
Other format or encoder implementation specific options can be set by
options
.
Implementation
String toText({
TextWriterFormat<FeatureContent> format = GeoJSON.feature,
int? decimals,
CoordRefSys? crs,
Map<String, dynamic>? options,
}) {
final encoder =
format.encoder(decimals: decimals, crs: crs, options: options);
writeTo(encoder.writer);
return encoder.toText();
}