Main Page for NGA GeoPackage Efforts
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Updated
Jun 19, 2026
Main Page for NGA GeoPackage Efforts
Projections iOS Library
Coordinate Reference Systems Java Library
LocareJSON is a collection of JSON schemas for defining geometrical shapes with coordinates in 3D brain atlas coordinate spaces.
Coordinate Reference Systems iOS Library
Projections Java Library
Desktop-first GIS that georeferences scanned maps and aerial imagery automatically: OCR-detected coordinate labels, suggested CRS, and computed affine, projective or polynomial transforms.
A lightweight Python toolkit for coordinate transformation, CRS inspection and geospatial geometry utilities.
Production-grade Python for renewable energy & grid GIS automation: spatial workflows, solar/wind resource modeling, grid proximity analysis, and audit-ready compliance pipelines.
GRASS GIS shell scripts for cartographic projections (Cassini, Oblique Mercator, Equal-Area Conic, Two-Point Equidistant Azimuthal) and terrain modelling of the Kuril-Kamchatka Trench from GEBCO relief, integrating GDAL/PROJ reprojection. Figures for Lemenkova & Debeir, Technologies 2023, 11(2):46.
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