diff --git a/src/Converter/Feature2Mesh.js b/src/Converter/Feature2Mesh.js
index f459bb29e5..2f9a97bdce 100644
--- a/src/Converter/Feature2Mesh.js
+++ b/src/Converter/Feature2Mesh.js
@@ -10,7 +10,20 @@ import Coordinates from 'Core/Geographic/Coordinates';
 
 const coord = new Coordinates('EPSG:4326', 0, 0, 0);
 
-class FeatureContext {
+/**
+ * @class
+ * @classdesc FeatureContext is a class to store all informations
+ * about context to generate the style of each FeatureGeometry.
+ *
+ * @property {Coordinates}      worldCoord @private Coordinates of the FeatureGeometry in world system.
+ * @property {Coordinates}      localCoordinates @private Are the coordinates systeme origin local or global.
+ * @property {boolean}          isProjected @private Are the coordinates already been projected.
+ * @property {FeatureGeometry}  geometry  @private
+ * @property {Object}           globals
+ * @property {Object}           collection
+ * @property {Coordinates}      coordinates
+ */
+export class FeatureContext {
     #worldCoord = new Coordinates('EPSG:4326', 0, 0, 0);
     #localCoordinates = new Coordinates('EPSG:4326', 0, 0, 0);
     #isProjected = true;
diff --git a/src/Converter/Feature2Texture.js b/src/Converter/Feature2Texture.js
index e74b268440..afcd645c2c 100644
--- a/src/Converter/Feature2Texture.js
+++ b/src/Converter/Feature2Texture.js
@@ -3,6 +3,9 @@ import { FEATURE_TYPES } from 'Core/Feature';
 import Extent from 'Core/Geographic/Extent';
 import Coordinates from 'Core/Geographic/Coordinates';
 import Style from 'Core/Style';
+import { FeatureContext } from 'Converter/Feature2Mesh';
+
+const context = new FeatureContext();
 
 /**
  * Draw polygon (contour, line edge and fill) based on feature vertices into canvas
@@ -74,7 +77,7 @@ const coord = new Coordinates('EPSG:4326', 0, 0, 0);
 function drawFeature(ctx, feature, extent, style, invCtxScale) {
     const extentDim = extent.planarDimensions();
     const scaleRadius = extentDim.x / ctx.canvas.width;
-    const globals = {
+    context.globals = {
         fill: true,
         stroke: true,
         point: true,
@@ -83,7 +86,7 @@ function drawFeature(ctx, feature, extent, style, invCtxScale) {
 
     for (const geometry of feature.geometries) {
         if (Extent.intersectsExtent(geometry.extent, extent)) {
-            const context = { globals, properties: () => geometry.properties };
+            context.setGeometry(geometry);
             const contextStyle = (geometry.properties.style || style).applyContext(context);
 
             if (contextStyle) {
diff --git a/src/Core/Style.js b/src/Core/Style.js
index 2a6480699d..3b6b1801df 100644
--- a/src/Core/Style.js
+++ b/src/Core/Style.js
@@ -987,7 +987,7 @@ class Style {
         if (this.text.field.expression) {
             return readExpression(this.text.field, ctx);
         } else {
-            return this.text.field.replace(/\{(.+?)\}/g, (a, b) => (ctx.properties()[b] || '')).trim();
+            return this.text.field.replace(/\{(.+?)\}/g, (a, b) => (ctx.properties[b] || '')).trim();
         }
     }
 }
diff --git a/src/Layer/LabelLayer.js b/src/Layer/LabelLayer.js
index fcf266d39b..6c389babe9 100644
--- a/src/Layer/LabelLayer.js
+++ b/src/Layer/LabelLayer.js
@@ -8,6 +8,9 @@ import Label from 'Core/Label';
 import { FEATURE_TYPES } from 'Core/Feature';
 import { readExpression } from 'Core/Style';
 import { ScreenGrid } from 'Renderer/Label2DRenderer';
+import { FeatureContext } from 'Converter/Feature2Mesh';
+
+const context = new FeatureContext();
 
 const coord = new Coordinates('EPSG:4326', 0, 0, 0);
 
@@ -241,7 +244,7 @@ class LabelLayer extends GeometryLayer {
         // Converting the extent now is faster for further operation
         extent.as(data.crs, _extent);
         coord.crs = data.crs;
-        const globals = {
+        context.globals = {
             icon: true,
             text: true,
             zoom: extent.zoom,
@@ -272,8 +275,9 @@ class LabelLayer extends GeometryLayer {
                 if (!_extent.isPointInside(coord)) { return; }
 
                 const geometryField = g.properties.style && g.properties.style.text.field;
+
+                context.setGeometry(g);
                 let content;
-                const context = { globals, properties: () => g.properties };
                 if (this.labelDomelement) {
                     content = readExpression(this.labelDomelement, context);
                 } else if (!geometryField && !featureField && !layerField) {