Latitude in Snyder (page 15): For the "normal" Mercator projection (on the ellipsoid) this function defines the spacing of the parallels: if the length of the equator on the projection is (units of length or pixels) then the distance, , of a parallel of latitude from the equator is The isometric latitude is closely related to the conformal latitude : The formulae in the previous sections give the auxiliary latitude in terms of the geodetic latitude. The expressions for the geocentric and parametric latitudes may be inverted directly but this is impossible in the four remaining cases: the rectifying, authalic, conformal,
1987 (What the Fuck Is Going On?) out of our mouths... Not a pleasant sound but it's the noise we had. We pressed it up and stuck it out. A celebration of sorts." Jimmy Cauty defended sampling as an artistic practice: "It's not as if we're taking anything away, just borrowing and making things bigger. If you're creative you aren't going to stop working just because there is a law against what you are doing." In 1991, Drummond admitted: "We didn't listen to "1987 What The Fuck's Going On" for a long time, and when we did we were embarrassed by it because it was so badly