Render a single-band georeferenced continuous raster (GeoTIFF — LST, NDVI, IRECI, TRVI, AGC, or other continuous remote sensing output) into a publication-style map with configurable stretch (min-max/percentile/manual), colormap (built-in LST/water-index/NDVI palettes plus viridis/magma/YlGn/Spectral), colorbar orientation, label position, and tick count (endpoints always show real data min/max), coordinate format (DMS/DD/decimal), gridlines, font family/sizes, and title/subtitle spacing/alignment.
