lsst.afw

lsst.afw contains all the low level pieces which are used to construct the lsst data processing pipeline.

Afw Modules

• lsst.afw.geom
  • SpanSet
    • Creating SpanSets
      • fromShape
    • SpanSets are immutable
    • SpanSets do not need to be Spatially contiguous
    • SpanSets, Masks, Images, and Ndarray
      • Masks
      • Images
      • Ndarrays
    • Using indices (Python only)
    • Using applyFunctor (C++ only)
• lsst.afw.detection
  • Footprint
    • Spans
    • Peaks
    • Regions
    • Transformations
    • Handling discontinuous Footprints