Geotiff output: set unreachable cells

to 999
conveyal · Apr 6, 2023 · ce711ee · ce711ee
1 parent 039cc70
commit ce711ee
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/main/java/com/conveyal/r5/analyst/cluster/TimeGridWriter.java b/src/main/java/com/conveyal/r5/analyst/cluster/TimeGridWriter.java
@@ -161,7 +161,11 @@ public void writeGeotiff (OutputStream out) {
                 for (int x = 0; x < extents.width; x++) {
                     for (int n = 0; n < travelTimeResult.nSamplesPerPoint; n++) {
                         val = travelTimeResult.values[n][(y * extents.width + x)];
-                        if (val < FastRaptorWorker.UNREACHED) raster.setSample(x, y, n, val);
+                        if (val < FastRaptorWorker.UNREACHED) {
+                            raster.setSample(x, y, n, val);
+                        } else {
+                            raster.setSample(x, y, n, 999);
+                        }
                     }
                 }
             }
@@ -199,4 +203,4 @@ public void writeGeotiff (OutputStream out) {
 
     }
 
-}
+}