Index: trunk/stac/src/stacConfig.c
===================================================================
--- trunk/stac/src/stacConfig.c	(revision 2661)
+++ trunk/stac/src/stacConfig.c	(revision 2711)
@@ -38,6 +38,6 @@
     config->inputs = NULL;
     config->output = NULL;
-    config->outnx = 1024;
-    config->outny = 1024;
+    config->outnx = 512;
+    config->outny = 512;
     config->saturated = 65536.0;
     config->bad = 0.0;