error XS in RasMapper

[mat A.]

Hello, I vant to create a new geometry in Rasmapper :
– i import a river shp
– i import cross sections with z attribute

My problem is : all cross sections are false : there is a “shifting” of two z values, or there are new points created!

If i import good points in elevation point layer, to interpolate xs, a new problem : new points are created!

Has someone ever had this problem? Thanks in advance

Regards!

[mat A.]

for example, here is my profile 1:

0 39.3
1.722648 37.1
3.927871 36.93
6.111168 39.3

here is my profile 1 imported with rasmapper :

0 36.93
1.722648 39.3
3.927871 39.3
6.111168 37.1

here is my profile 1 interpolated with elevation point layer :

0 36.89
2.375541 38.34
2.933068 38.24
4.698927 41.96

x values are ok but z values are false

[mat A.]

sorry if i interpolate my profil 1 with elevation point layer result is there :

0 36.89
1.722648 37.1
3.417569 36.78
3.927871 36.93
4.346167 36.82
4.76373 37
6.111168 38.12

3 points are created and only two points are ok with z, the others are false

[Author]

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