Converted lat/lon different from original lanelet.

[mitsudome-r]

lat/lon in converted vector map is different from original lanelet.
It is probably due to the mix use of geodesy package utm converter and lanelet UTM projector.

[liuyf5231]

lat/lon in converted vector map is different from original lanelet.
It is probably due to the mix use of geodesy package utm converter and lanelet UTM projector.

yes,
1.lanelet map data

<node id="1002" visible="true" version="1" lat="34.49234802584" lon="109.0428595787" />
<node id="1003" visible="true" version="1" lat="34.49234820025" lon="109.04287046419" />
<node id="1004" visible="true" version="1" lat="34.49234837466" lon="109.04288134969" />
<node id="1006" visible="true" version="1" lat="34.49233" lon="109.04286" />
<node id="1007" visible="true" version="1" lat="34.49233017441" lon="109.04287088549" />
<node id="1008" visible="true" version="1" lat="34.49233034882" lon="109.04288177098" />
<node id="1011" visible="true" version="1" lat="34.49234837466" lon="109.04288134969" />
<node id="1012" visible="true" version="1" lat="34.49234854907" lon="109.04289223518" />
<node id="1013" visible="true" version="1" lat="34.49234872348" lon="109.04290312067" />
<node id="1015" visible="true" version="1" lat="34.49233034882" lon="109.04288177098" />
<node id="1016" visible="true" version="1" lat="34.49233052323" lon="109.04289265647" />
<node id="1017" visible="true" version="1" lat="34.49233069764" lon="109.04290354196" />

2. converted vector map

PID,B,L,H,Bx,Ly,ReF,MCODE1,MCODE2,MCODE3
7,34.293200,109.023400,0.000000,18486.200136,20301.105757,0,0,0,0
6,34.293200,109.023400,0.000000,18486.200136,20300.439091,0,0,0,0
5,34.293200,109.023400,0.000000,18486.200137,20299.772424,0,0,0,0
1,34.293200,109.023400,0.000000,18486.200136,20301.105757,0,0,0,0
2,34.293200,109.023400,0.000000,18486.200136,20302.105757,0,0,0,0
3,34.293200,109.023400,0.000000,18486.200136,20303.105757,0,0,0,0
4,34.293200,109.023400,0.000000,18486.200137,20299.105757,0,0,0,0
8,34.293200,109.023400,0.000000,18487.200137,20301.105758,0,0,0,0
9,34.293200,109.023400,0.000000,18487.200136,20302.105757,0,0,0,0

[mitsudome-r]

This was actually not a problem. Lat/lon in vector map are in dd.mmss format.

[liuyf5231]

format

This was actually not a problem. Lat/lon in vector map are in dd.mmss format.

hi mitsudome-r,

sorry again,
what's the meaing in vector map Bx,Ly? eg. 18486.200136,20301.105757

In my lanelet map,my origin point is lat="34.49233" lon="109.04286" />, other points in the lanelets near the origin point only 2 meter.

[mitsudome-r]

@liuyf5231
Please see this comment.
#2 (comment)