Fixed mosaic tests for USA and UCF
Fixed mosaic tests for USA and UCF


Former-commit-id: 7282a4f882867931f790f1436cc0d6318c0be571 [formerly e8a41657b7bd3e8928d78fdcafa92ab540c2e9ed]
Former-commit-id: 597fad0dfbf815000d44169290666eb1745573c6
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine