osml-imagery-toolkit

Image processing and photogrammetry routines for satellite and UAV imagery analysis.

osml-imagery-toolkit provides sensor model implementations (RPC, RSM, SICD, SIDD, projective, affine), tile generation with metadata preservation, map tile orthorectification, dynamic range adjustment, complex SAR visualization, and spatial feature geolocation. It supports NITF, GeoTIFF, SICD, and SIDD imagery.

Key Features

• Sensor models for image-to-world and world-to-image coordinate transforms

• Tile factory with format encoding, compression, and metadata updates

• Map tile generation with orthorectification via sensor models

• Dynamic range adjustment and SAR complex data visualization

• Spatial feature indexing and geolocation from image coordinates

• SICD/SIDD XML metadata parsing via xsdata-generated models

Contents

• User Guide
  • Getting Started
  • Sensor Models & Geolocation
  • Elevation Models
  • Display Processing
  • Tiling and Caching
  • Image Pyramids
  • Image Chipping
  • Image Warping & Orthorectification
  • Features & Annotations
  • Migrating from v1 (GDAL)
• API Reference
  • aws.osml.photogrammetry
  • aws.osml.elevation
  • aws.osml.metadata
  • aws.osml.image_processing
  • aws.osml.features
  • aws.osml.formats
• Design Documents
  • SIPS Compliance Matrix