Aug 15 (Reuters) - Digitalglobe Inc DGI.N
* Digitalglobe Inc - signed a direct access program (dap) contract with Australian Department of Defence
* Digitalglobe Inc - contract is expected to deliver $83.0 million usd in incremental revenue to Digitalglobe over four years, beginning in January 2018
* Digitalglobe Inc - agreement will allow Australian government to access Digitalglobe's commercial satellite imaging constellation