Results 1 - 2 from 2 for horizontal gradients in 0.137 sec.

IOW - Digital Topography of the Baltic Sea
WGS84. Danish data usually are given in UTM32 based on ED50. To our knowledge horizontal deviation between these reference systems are some 100 m at maximum. This might be neglected for a ... The large deviations in depth found within the Baltic Proper are mainly subject to strong bottom gradients. But there are also obvious location errors (or differences) in data which might be improved. ...
www.io-warnemuende.de

NPC Law Library: Noise References in the United States Code of Federal Regulations
(BP22). Additional basic parameters: - maximum pressure variations in tunnels (BP23) - maximum gradients (BP25). 4.1.1. Maximum track forces (BP4) In addition to basic parameter BP10 that deals ... made level with the driver's ear (in the seated position), in the centre of the horizontal surface stretching from the front windowpanes to the rear wall of cabs. 7.3.2. ...
nonoise.org