The main goal of the PerfLoc project is to facilitate the development of the best possible smartphone indoor localization apps. An extensive repository of annotated smartphone sensor and RF signal strength data to enable researchers to develop smartphone indoor localization apps.
Catafalque of Krzysztof OpaliÅski, 17th century. A catafalque is a raised bier, box, or similar platform, often movable, that is used to support the casket, coffin, or body of the deceased during a funeral or memorial service.
CATALPAâIndian Bean Tree (Catal'pa). A small group of fairly large wide-spreading trees, native to North America, the West Indies and eastern Asia, belonging to the Bignonia family, Bignoniaceae.he many-flowered panicles of bloom are borne freely. The white, frilled, bell-shaped flowers are striped with yellow inside and dotted with purple. These are followed by slender, beanlike fruits, some 8-12 in. long, from which the tree gets the name Indian Bean. A Beautiful Golden-leaved Tree.