Create or modify master database entries
Create or modify master database entries
- SCENEID
- Input image. Sceneid of the image data to add.
- STUDY
- Study Area.
- DNFLAG("D")
- Day/Night flag.
- ADFLAG("A")
- Ascending/Decending flag.
- NWLAT("000000")
- NWLAT. Northwest corner latitude.
- NWLONG("000000")
- NWLONG. Northwest corner longitude.
- NELAT("000000")
- NELAT. Northeast corner latitude.
- NELONG("000000")
- NELONG. Northeast corner longitude.
- SWLAT("000000")
- SWLAT. Southwest corner latitude.
- SWLONG("000000")
- SWLONG. Southwest corner longitude.
- SELAT("000000")
- SELAT. Southeast corner latitude.
- SELONG("000000")
- SELONG. Southeast corner longitude.
- BROWSE("N")
- Browse image. Indicates if a browse image has been generated for this scene. N means no browse image, a number indicates on which optical disk the browse image is archived.
- OD("000000000000")
- Optical disk. The optical disk storage location of the processed scene.
- ORBNUM("00000")
- Orbit number.
- NLINES("0000")
- Number of lines. Number of lines in the processed image.
- NSAMPS("0000")
- Number of samples. Number of samples in the processed image.
Under subcommand -CREATE, available database values are written to a new record in the MASTER.DB database. These values are generated by PASSREC. Under the subcommand -CLOUD, cloud coverage codes are entered into the database for the appropriate scene. These values are generated via TABLE. The -UPDATE subcommand allows any field entry to be edited.The following codes are valid for the cloud coverage entered under the subcommand -CLOUD:
CL = Clear, no clouds present CC = Completely cloud covered HZ = Hazy, thin surface clouds PC = Partly cloud covered, scattered clouds 0 = No further processing, too cloud covered, area not useful for products. 1 = Select for further processing, useful for products such as greeness maps. 2 = Half the country is covered by this scene, partly usable, up to the analyst for selection.
For example, CC0 would indicate a country is completely cloud covered, and no further processing of this country should be done from this scene.