AutoCAD from the earliest work on this record. The countywide wireless survey in 2001 was built in its survey tools from measured readings, because the propagation software that does it for you did not exist yet. Later, as-built drawings of access point placement were a contractual acceptance condition on the St. James wireless build.
Where it appears
Declared on each entry rather than listed here, so this page cannot drift from the work it describes. What each entry named is quoted as it stands, with how much of that project rested on it and what stands behind the claim beside it. The first of those drives the height of the surface above.
Coleman Technologies (subsequently acquired; now Presidio)
- Nassau County Sheriff's Office Countywide Wireless2001–2003AutoCAD survey tools for the coverage heat mapsone of the platforms it was built onnamed in the CV or the entry
JIM King (leased to CSX RPI)
- CSX Railroad Map Digitization1996AutoCADone of the platforms it was built onrecalled, not documented