| Description | Hierarchy | Fields | Methods | Properties |
type TEllipsoid = record
TEllipsoid defines an ellipsoid used for converting from latitude and longitude to UTM coordinates. See ConvertToUTM.
LowerCase_a: double; |
e_square: double; |
k_zero: double; |
e_prime_square: double; |
LowerCase_a: double; |
|
Equatorial radius in meters (Snyder, 1987, p. viii and p. 16.) |
e_square: double; |
|
eccentricity squared = 2f - fˆ2 where f = flattening. (Snyder, 1987, p. viii and p. 13.) |
k_zero: double; |
|
central scale factor (Snyder, 1987, p. ix and p. 23.) |
e_prime_square: double; |
|
e_square/(1-e_square) (Snyder, 1987, p. 61.) |