Specifications include, but are not limited to: Accuracy will be suitable for bare earth mapping at the 2’ contour level and precision for both horizontal and vertical shall meet National Map Accuracy Standards. Collection of ≥ 30 pulses/sq. meter with cumulative absolute accuracy 1.96*RSMEz ≤ 15cm. For hard surfaces in road corridor the Dept. would hope for better than 7.5cm. The consultant is encouraged to offer any other specifications or techniques that will get DOT the best engineering mapping obtainable this time of year. Mission and flight lines will be planned to have best accuracy and precision achievable for Task 1 as well as take into consideration of leaf on foliage for the greatest density of ground returns. .las classified v1.2, 1-All returns, 2-Ground, 3-Low veg, 4-Med veg, 5-Hi veg, 6-bldg, 7- noise. 8-model key points, 9-water, 11-road surface, 14-Wire Conductor, 15- Transmission Tower/Power Pole, 17-Bridge deck. Model key points in ASCII .xyz comma delimited format (no point numbers or descriptions).