5 docs tagged with "Python"

Detect neodymium (a rare earth element) in Wyvern hyperspectral imagery in Python using continuum removal, spectral resampling of a USGS reference spectrum, and the Adaptive Cosine Estimator (ACE).

Calculate hyperspectral indices like NDVI and NDWI in Python using NumPy array math on raster bands. (Note: this tutorial uses legacy drone data; an update is pending.)

Tutorial for loading and visualizing Wyvern hyperspectral data in Python with Rasterio and Matplotlib, including downloading via STAC and rendering RGB and color-infrared composites.

Plot pixel spectral curves and band scatter plots from Wyvern hyperspectral imagery in Python using Rasterio, NumPy, and Matplotlib.

Monitor water quality from space by calculating hyperspectral indices like NDWI, NDTI, and NDCI in Python with NumPy array math on Dragonette-3 imagery of Lake Maracaibo, Venezuela.