Pomorstvo, Vol. 29 No. 2, 2015.
Izvorni znanstveni članak
A NOTE ON MID RULES OPTIMIZATION OF DISTANCE ON THE SPHERE
Miljenko Petrović
orcid.org/0000-0002-6909-7707
Sažetak
In this article Mid-latitude and mid-longitude rules are used to find the free turning point along the Great Circle ensuing optimized distance. Namely, to reach Great Circle vertex with two rhumb line legs ensuing optimized distance, an initial rhumb line course equal to the orthodromic course at Mid-latitude may be used. The initial course is thereupon optimized by the incremental value steps. Alternatively, mid-longitude point at the same Great Circle can be beneficial in optimizing process. Optimized distance is achieved if the rhumb line course is altered towards the vertex at the orthodrome-loxodrome intersection point.
Ključne riječi
Mid-latitude rule; Mid-longitude rule; Orthodrome-Loxodrome Intersection; Optimized Distance
Hrčak ID:
149654
URI
Datum izdavanja:
17.12.2015.
Posjeta: 1.321 *