update StyleType and add RasterSample

index.d.ts

@@ -16,7 +16,7 @@ export interface ScaleDenominator {
 /**
  * The type of the Style.
  */
-export type StyleType = 'Point' | 'Fill' | 'Line';
+export type StyleType = 'Point' | 'Fill' | 'Line' | 'Raster';
 
 /**
  * The possible Operator used for comparison Filters.

rastersample.ts

@@ -0,0 +1,39 @@
+import { Style } from 'index';
+
+const sampleRasterStyle: Style = {
+  name: 'Sample Raster Style',
+  rules: [
+    {
+      name: 'Very old Peter',
+      filter: ['&&',
+        ['==', 'name', 'Peter'],
+        ['>=', 'age', 51]
+      ],
+      scaleDenominator: {
+        min: 500,
+        max: 1000
+      },
+      symbolizers: [{
+        kind: 'Raster',
+        opacity: 1,
+        colorMap: {
+          colorMapEntries: [
+            {
+              color: '#00FFFF',
+              quantity: 100
+            }
+          ],
+          extended: false,
+          type: 'ramp'
+        },
+        channelSelection: {
+          grayChannel: {
+            sourceChannelName: '1'
+          }
+        }
+      }]
+    }
+  ]
+};
+
+export default sampleRasterStyle;