Cloud atlas was published in 1802. It followed a similar effort in French by Jean-Baptiste Lamarck in 1801. Howard's nomenclature defined four fundamental types of clouds: cirrus or thread-cloud, cumulus or heap-cloud, stratus or flat cloud (level sheet), and nimbus or rain-cloud (see Classification of clouds). There followed a long period of development of the field of meteorology and the classification of clouds, leading up to 1896, the International Year of Clouds. The history of this period is the subject of a popular book, "The Invention of Clouds". During that time, the Englishmen Rev. Clement Ley and Hon. Ralph Abercromby, were influential.
Digital sheet music or by typing text on the page (Hugh, 2013). Most recently, the rise of cloud computing is further pushing the development of digital sheet music and enables creating and sharing written music online. A cloud-based application is immediately available on the web on any type of computer and does not need to be installed. HTML5 in particular spurs cloud computing, allowing development of device independent web applications and making digital sheet music responsive and appropriate on large as well as on small screens. Cloud-based music notation applications facilitate the creation and sharing of written music. Additionally, other cloud-based applications focus