Source-wide bbox in source-native coordinates.
True if the source carries per-point classification.
True if the source carries per-point RGB.
True if the source carries per-point intensity.
OptionallabelFree-form display label (filename, URL, etc.).
OptionalspatialSource-declared CRS metadata, available before the first decoded chunk.
Total points the source will emit if it streams to completion.
Aggregate metadata returned from
StreamingPointSource.open().