pub fn from_flt(flt: &[u8], hdr_text: &str) -> Result<HeightGrid>Expand description
Load an ESRI binary floating-point raster (.flt raw float32 + .hdr
sidecar header). Both the row order (north-first, “English reading
order”) and the lower-left-corner origin are handled the same way as
HeightGrid::from_ascii.