Louisiana Administrative Code
Title 43 - NATURAL RESOURCES
Part XXVII - State Lands
Subpart 1 - Land Information Mapping and Map Records System
Chapter 15 - Geographic Base Map
Section XXVII-1503 - Stereo Photogrammetric Instrumentation
Current through Register Vol. 50, No. 9, September 20, 2024
A. All geographic base maps shall be prepared by stereo photogrammetric methods. Only recognized high order precision type analytical stereo-plotting instruments (Wild BC Series, Zeiss C Series, Kern DSR Series, or equivalent) or second order analogue stereo-plotting instruments (Kern PG-2, Wild B8, Wild AG-1, or equivalent) shall be used to produce a product conforming to the mapping accuracy requirements set forth within preceding Section II. Stereo-plotting instruments employed shall be equipped with and shall use three axis encoders to measure and record coded digital map data. The mapping consultant shall provide copies of calibration reports of all photogrammetric instruments used on the project for archive purposes. Should any instrumentation used be recalibrated during the course of the project, applicable recalibration reports shall be submitted also.
AUTHORITY NOTE: Promulgated in accordance with R.S. 50:171.