MODAPS PCR 14-022
| PCR Number | 14-022 |
|---|---|
| Date | 2014-09-30 |
| Initiator | Sudipta Sarkar |
| Abstract | To implement updates in PGE25QN v5.2.16 with a bug fix for retrieval over ocean. |
| Problem Statement | Unexpected retrieval of VI over ocean |
| Description of Change | Fixed a bug causing retrieval over ocean for single file inputs. |
| Products Affected | Daily rolling NDVI 8-day composite – MOD13Q4N |
| Software Affected | PGE25QN v5.2.16 |
| Processing String to Receive the Change | NRT |
| Downstream Product Effects | None. |
| Data Granules to be Used for Science Testing | Run selected tiles at LDOPE and operational processing on NRT1/NRT22010-059 |
| Justification | VI shouldn’t be retrieved for water pixels and VI cannot be reliably retrieved for water contaminated pixels. When retrieved users could misinterpret these bad retrievals as good without inspecting the land water mask. |
| Effective Date for Implementation of Change | Completed. |
| Status | Sadashiva Devadiga approved for Land on 09/29/2014. |
