diff --git a/PreCourlis/i18n/fr.ts b/PreCourlis/i18n/fr.ts
index 9fc3212b8fb609629572472f48221c8f1150a3a5..666fce2370af358f8ab3e41b75ef29a8d66fde75 100644
--- a/PreCourlis/i18n/fr.ts
+++ b/PreCourlis/i18n/fr.ts
@@ -186,32 +186,32 @@ N'oubliez pas de sélectionner deux entités (profils) depuis votre couche
         <translation>Suppression de l&apos;ancien attribut topo_bat :</translation>
     </message>
     <message>
-        <location filename="../processing/define_topo_bath_algorithm.py" line="142"/>
+        <location filename="../processing/define_topo_bath_algorithm.py" line="138"/>
         <source>Fields refactoring:</source>
         <translation>Modification des champs :</translation>
     </message>
     <message>
-        <location filename="../processing/define_topo_bath_algorithm.py" line="254"/>
+        <location filename="../processing/define_topo_bath_algorithm.py" line="250"/>
         <source>Converting points back to lines:</source>
         <translation>Re-convertion des points des sections en lignes :</translation>
     </message>
     <message>
-        <location filename="../processing/define_topo_bath_algorithm.py" line="272"/>
+        <location filename="../processing/define_topo_bath_algorithm.py" line="268"/>
         <source>Applying changes to sections:</source>
         <translation>Appliquation des modifications aux sections :</translation>
     </message>
     <message>
-        <location filename="../processing/define_topo_bath_algorithm.py" line="308"/>
+        <location filename="../processing/define_topo_bath_algorithm.py" line="304"/>
         <source>Define topography / bathymetry from a polygon</source>
         <translation>Définir la topographie/bathymétrie à partir d&apos;un polygone</translation>
     </message>
     <message>
-        <location filename="../processing/define_topo_bath_algorithm.py" line="311"/>
+        <location filename="../processing/define_topo_bath_algorithm.py" line="307"/>
         <source>Profiles</source>
         <translation>Profils</translation>
     </message>
     <message>
-        <location filename="../processing/define_topo_bath_algorithm.py" line="320"/>
+        <location filename="../processing/define_topo_bath_algorithm.py" line="316"/>
         <source>This algorithm update the topo_bath attribute of the input sections layer according to their location inside the provided polygons source, or selection.
 Each polygons should either have a Topography / Bathymetry expression set as an attribute or we should give to the algorithm a default value (&apos;T&apos; or &apos;B&apos;).
 
@@ -227,7 +227,7 @@ Il écrit le résultat directement sur la couche des sections d&apos;entrée.</t
         <translation>Evaluation de l&apos;expression sur les polygones :</translation>
     </message>
     <message>
-        <location filename="../processing/define_topo_bath_algorithm.py" line="115"/>
+        <location filename="../processing/define_topo_bath_algorithm.py" line="113"/>
         <source>Joining topo_bath attribute:</source>
         <translation>Jointure de l&apos;attribut topo_bat :</translation>
     </message>
@@ -782,67 +782,67 @@ A noter qu&apos;il est possible de créer la relation entre points et traces à
 <context>
     <name>ImportTracksAlgorithm</name>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="31"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="32"/>
         <source>Tracks</source>
         <translation>Traces</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="39"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="40"/>
         <source>Axis</source>
         <translation>Axe</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="47"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="48"/>
         <source>Abscissa of first section</source>
         <translation>Abscisse de la première section</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="56"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="57"/>
         <source>Abscissa of axis first point (take precedence over abscissa of first section when set)</source>
         <translation>Abscisse du premier point de l&apos;axe (prend le pas sur l&apos;abscisse de la première section si définit)</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="67"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="68"/>
         <source>Name field</source>
         <translation>Champ nom</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="85"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="86"/>
         <source>Maximum distance between two points</source>
         <translation>Distance maximale entre deux points</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="93"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="94"/>
         <source>Apply strict distance (do not keep initial points)</source>
         <translation>Appliquer une distance stricte (ne garde pas les points initiaux)</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="100"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="101"/>
         <source>Digital Elevation Model</source>
         <translation>Modèle numérique de terrain</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="118"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="339"/>
         <source>Sections</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="362"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="366"/>
         <source>Import tracks</source>
         <translation>Import de traces</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="365"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="369"/>
         <source>Import</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="108"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="109"/>
         <source>Default elevation (the default value when there is no Z value to extract)</source>
         <translation>Altitude par défaut (valeur par défaut quand il n&apos;y a aucune valeur à extraire pour le Z)</translation>
     </message>
     <message>
-        <location filename="../processing/import_tracks_algorithm.py" line="78"/>
+        <location filename="../processing/import_tracks_algorithm.py" line="79"/>
         <source>Lateral interpolation</source>
         <translation>Interpolation latérale</translation>
     </message>
@@ -1397,7 +1397,7 @@ Notez que les profils sources doivent avoir le même nombre de points et être p
     <message>
         <location filename="../PreCourlis.py" line="267"/>
         <source>Interpolate without lateral resampling</source>
-        <translation></translation>
+        <translation>Interpoler sans rééchantillonnage latéral</translation>
     </message>
     <message>
         <location filename="../PreCourlis.py" line="306"/>