Welcome To RoadRoute.in. Basically, a route map is a driving direction chart in which you check the route you are about heading to. Not only does it help you check the distance between two cities on the visual aid, but also gives a detailed chart of the exact route map.
Extract (noun). a draught or copy of writing; certified copy of the proceedings in an action and the judgement therein, with an order for execution. Origin: [L. extractus, p. p. of extrahere to extract; ex out + trahere to draw. See Trace, and cf.
1 Extract is the process of reading data from a database.  Transform is the process of converting the extracted data from its previous form into the form it needs to be in so that it can be placed into another database. Transformation occurs by using rules or lookup tables or by combining the data with other data.