31. This is usually done by the same mapper , sometimes by other contributors registered at OpenStreetMap. 32. Some semantic mappers are static in that they will do a one-time data transforms. 33. CRT RPS became MAPPER in 1975. 34. MAPPER use requires that the community have a MAPPER Coordinator, who acts like a shepherd.35. MAPPER use requires that the community have a MAPPER Coordinator, who acts like a shepherd. 36. Thus MAPPER serves the same role for a corporation that spreadsheets on PCs serve for individuals. 37. A major difference from spreadsheets is that MAPPER reports have no built-in calculation capability. 38. Caution : OurAirports and Great Circle Mapper sources for DGLN have erroneous coordinate and elevation data. 39. A community mapper said the agency was created to be prepared for the court ruling. 40. Then the next time you run Disk Mapper the hard disk will not be such a mess.