change default resize-to

2400 is probably a saner default

Former-commit-id: 4ed085de72

run.pl

@@ -79,7 +79,7 @@ sub parseArgs {
  ## defaults
     $args{"--match-size"}            = "200";
 
-    $args{"--resize-to"}             = "3000";
+    $args{"--resize-to"}             = "2400";
     
     $args{"--start-with"}            = "resize";
     $args{"--end-with"}              = "odm_orthophoto";