I did not quite understand. If somebody could clear the following queries it would be really helpful: 1) Is pitch in any way related to packing factor? If so, in what way? 2) I know that I want to design a 4057m2 area PV farm. My company has told me to select PV farm in sheds. In order to cover this area, a dimension of 50*2 (Length * Width) is chosen and hence that comes to 45 sheds. My only question is, what value of pitch should be taken to get maximum o/p. My company ideally wants it to be <2m but then the shading factor is almost 0.7 which is very high. So, if anybody could help me with this, it would be highly helpful.