La. Admin. Code tit. 43 § XXVII-1907

Current through Register Vol. 50, No. 12, December 20, 2024

Section XXVII-1907 - Linear Patterns

A. All linear patterns shall have a pattern angle of 90 degrees with respect to the line string or curve string represented. Lines digitized for linear patterning comprised of several elements (e.g., lines and curves) shall be created as connected strings. A connected string is a complex element comprised of single elements with common junction coordinates.

B. Pattern interval (PI) is the map distance separating repetitive pattern elements at a standard pattern scale (PS) of 1.00 for 1" = 50' scale maps as defined for each respective feature element. Pattern intervals shall vary inversely for other mapping scales (i.e., PS = 0.50 for 1" = 100' scale maps, PS = 0.25 for 1" = 200' scale maps, and PS = 0.125 for 1" = 400' scale maps). Thus, a specified pattern interval of 0.80" at the 1" = 50' scale would be plotted 0.40" at 1" = 100' scale, 0.20" at 1" = 200' scale, and 0.10" at 1" = 400' scale.

La. Admin. Code tit. 43, § XXVII-1907

Promulgated by the Office of the Governor, Division of Administration, State Land Office, LR 17:968 (October 1991).

AUTHORITY NOTE: Promulgated in accordance with R.S. 50:171.