Introduction OGC® Sensor Planning Service Interface Standard 2.0 Earth Observation Satellite Tasking ExtensionOGC® Sensor Planning ServiceSPS EO Tasking Ext

OGC 10-135 EO Satellite Tasking Extension for SPS Requirement http:www.opengis.netspecEOSPS2.0reqnotifevents-support-basic Req 61. The EO SPS implementation shall advertise and generate notifications for events TaskRequestAccepted, TaskRequestRejected, TaskSubmitted, TaskCompleted, TaskFailed and DataPublished. If the implementation supports the Reserve and Confirm operations, the following events shall also be supported: TaskReserved, ReservationExpired and TaskConfirmed. Requirement http:www.opengis.netspecEOSPS2.0reqnotifevents-support-reserve Req 62. An EO SPS implementation supporting task reservation shall advertise and generate notifications for the following events: TaskReserved, TaskConfirmed and ReservationExpired. If the implementation supports the Cancel operation, the following event shall also be supported: TaskCancelled. Requirement http:www.opengis.netspecEOSPS2.0reqnotifevents-support-cancel Req 63. An EO SPS implementation supporting task cancellation shall advertise and generate notifications for the event TaskCancelled. If the implementation supports the Update operation, the following event shall also be supported: TaskUpdated. Requirement http:www.opengis.netspecEOSPS2.0reqnotifevents-support-update Req 64. An EO SPS implementation supporting task updates shall advertise and generate notifications for the event TaskUpdated. Additionally, this standard defines several additional notification topics that are specific to earth observation satellites programming. These topics correspond to events occurring within the ‘InExecution’ state. They shall be supported by the EO SPS implementation and are described below: - SegmentPlanned: Notifications in this topic shall be generated when at least one new segment is added to the task status with the state ‘PLANNED’. - SegmentAcquired: Notifications in this topic shall be generated when the state of at least one segment changes to ‘ACQUIRED’ or is added to the task status with the state ‘PLANNED’. 96 Copyright © 2011 Open Geospatial Consortium