On of the important thing in land use land cover mapping is cloud cover assessment. Fortunately, free open source software for imagery processing such as GRASS provides us with the Automatic Cloud Cover Assessment (ACCA) module; i.landsat.acca. 304 more words
Cities are made for grey days. The colors of the concrete and the blues and whites in the sky. All framed by silvery grey. Something shining out of the corner of your eye and dull when you turn your head to look at it.
Today’s cloud cover is “scattered”.