{"name": "HDF-EOS Extractor", "package_name": "hdfeos_extractor", "description": "Explore hyperspectral HDF-EOS5 cubes: click a pixel and see its spectrum.", "about": "A hyperspectral cube is three things at once: a place, a picture and\na spectrum. This plugin links the three on the original HDF-EOS5 file\n(Planet Tanager and similar), without converting anything first.\n\n- Click a pixel and its full spectral signature appears at once.\n- Drag a sampling line and the plot follows every pixel it crosses.\n- Drag a rectangle for the area mean, with its per-band deviation.\n- The side faces follow the crosshair: dragging travels the data.\n- RGB is chosen by wavelength, so presets work on any sensor.\n- Bad bands stay out of the statistics, not just out of the plot.\n- Name signatures, compare them by spectral angle, export to CSV.\n- An n-D cloud of the signatures, projected on a rotating plane.\n- Classes that overlap in one band pair come apart as it turns.\n- Every signature knows where it was taken: points and polygons.\n- Those layers keep themselves current and export to GeoJSON.\n- Send the visible view to the map as a georeferenced layer.\n- Link the cube's navigation with the QGIS map canvas.\n- Processing algorithm \"HDF-EOS5 to ENVI\", with wavelengths and FWHM.\n\nNo mandatory dependencies: only numpy and GDAL, both bundled with\nQGIS. h5py and pyqtgraph are used when present. Nothing is downloaded\nand no remote service is contacted.\n\nESPANOL: abre cubos hiperespectrales HDF-EOS5 y enlaza en tiempo real\nla posicion, la imagen y la firma espectral, sin convertir nada antes.\nTambien los extrae al formato nativo de ENVI, por lotes y desde el\nmodelador.", "homepage": "https://github.com/csoto666/qgis-hdfeos-extractor", "repository": "https://github.com/csoto666/qgis-hdfeos-extractor", "tracker": "https://github.com/csoto666/qgis-hdfeos-extractor/issues", "author": "Carlo Soto Castro", "tags": ["hyperspectral", "hdf5", "hdf-eos", "envi", "tanager", "planet", "remote sensing", "spectral", "raster", "imagery", "processing", "spectra", "signature", "reflectance", "analysis", "spectral library", "datacube"], "downloads": 258, "latest_version": "2.21", "versions": [{"version": "2.21", "experimental": false, "qgis_min": "3.16.0", "qgis_max": "3.99.0", "downloads": 75, "uploaded_by": null, "upload_datetime": "2026-09-23T12:53:31.161318"}, {"version": "2.16", "experimental": false, "qgis_min": "3.16.0", "qgis_max": "3.99.0", "downloads": 100, "uploaded_by": null, "upload_datetime": "2026-09-17T11:35:33.609889"}, {"version": "1.0", "experimental": false, "qgis_min": "3.16.0", "qgis_max": "3.99.0", "downloads": 81, "uploaded_by": "csoto666", "upload_datetime": "2026-09-12T20:06:39.712222"}]}