MODAPS PCR 06-012
| PCR Number | 06-012 |
|---|---|
| Date | 2006-07-27 |
| Initiator | Jicheng Liu |
| Abstract | Fix to accept the L2G input in "only one layer" format as well as "compact"format. |
| Problem Statement | One of the inputs for this code is MOD09GHK, which is usually in "compact"format with all compact layers storing all additional observations. In somevery rare cases, in which none of the pixels in a whole tile has more than one observation, MOD09GHK is in "only one layer" format with no informationabout the compact layers. Before the change of our code, it assumes the MOD09GHK is in "compact" format, so the code breaks when the input MOD09GHKis in "only one layer" format. |
| Description of Change | Changes have been made to make this code take MOD09GHK in "only one layer"format, and this change won't effect those tiles that are in "compact" format. |
| Products Affected | L3 16-day BRDF (MCD43) |
| Software Affected | PGE23 |
| Processing String to Receive the Change | Terra Reprocessing |
| Downstream Product Effects | None. |
| Data Granules to be Used for Science Testing | Tiles h33v07, h16v01, h12v04, h17v07, h30v11 and time period 2000-065 to 2000-080 (two 16-day periods). |
| Justification | The code won't break when the "only one layer" MOD09GHK input is used. |
| Effective Date for Implementation of Change | Data day 2000-049 for C5 Terra Reprocessing. |
| Status | PI approved. Sadashiva Devadiga approved for Land, Vincent Salomonsom approved on 08/22/06. |
