Compute the byte offset of the Nth point in a LAS file.
Given header info from parseLasHeaderOnly, compute where point point_index starts in the file. This enables range-based fetch for individual points.
parseLasHeaderOnly
point_index
fetch
Compute the byte offset of the Nth point in a LAS file.
Given header info from
parseLasHeaderOnly, compute where pointpoint_indexstarts in the file. This enables range-basedfetchfor individual points.