Call each of the ADAPS benchmark test case scenarios
Call each of the ADAPS benchmark test case scenarios. This function will test the calibration of AVHRR imagery, the computation of a Normalized Difference Vegitation Index (NDVI) image, the Global 1KM processing flow, and the US processing flow.
- TESTDIR
- Test directory. The directory where the benchmark is to be performed. This function requires approximately 500 mb of disk space to run.
- PROFLG(COMPARE)
- Processing flag. Flag indicating if the computed results should be compared to the existing answers or if they should be saved as the new set of answers.
= CREATE: Create new results = COMPARE: Compare to previous results
- START(1)
- Starting point. Point at which the benchmark computations should begin. This allows the function to begin processing at an intermediate point if it was previously interrupted.
= 1: Start with calibration benchmark = 2: Start with normalized difference benchmark = 3: Start with 1KM production flow benchmark, scene 1 = 4: Start with 1KM production flow benchmark, scene 2 = 5: Start with 1KM production flow benchmark, scene 3 = 6: Start with 1KM production flow benchmark, scene 4 = 7: Start with 1KM production flow benchmark, scene 5 = 8: Start with US production flow benchmark, scene 1 = 9: Start with Level-1b generation benchmark
- SRCDIR(--)
- Source directory. The directory in which to read and write results if the Unitree Central File Manager (UCFM) is not to be used. This directory must contain the same subdirectories as the UCFM (calibration, normd, test1km).
- ATMDIR(--)
- Atmospheric directory. The directory containing the information necessary to perform atmospheric correction. This includes the GTOPO30 (Global 30 Arc Second Elevation Data) digital elevation model image and ozone images for the appropriate time of year and geographic areas. If the existing answers are to be retrieved from the UCFM, ATMDIR should be set to NULL.
The ADAPS benchmark is run within the [AVHRR.BENCH] directory. This directory should have at least 500 mb of available disk space. The existing ADAPS benchmark answers will be retrieved from the UCFM for comparison with the computed results.
The ADAPS benchmark is run within the [USER.TEST.ADAPS] directory. This directory should have at least 500 mb of available disk space. The computed results will be written to the UCFM and will become the reference results.
This function calls the subsidiary functions CALLCAL, CALLNORMD, CALLSCENE, and CALLUS to perform the necessary benchmark tests for ADAPS. The existing answers can be located either on disk or on the UCFM. The computed results can either be compared to the existing answers or they can be saved as a new set of answers for future benchmarks.
If the function completes successfully, all of the files placed in TESTDIR will be removed. If a fatal error is encountered, all of the files being used in the current test will remain in TESTDIR. This enables the user to determine the specific error encountered.
A fatal error was returned by one of the subsidiary functions. Inspect the log file to determine the error that was encountered. All of the files placed in TESTDIR for the current benchmark test are not removed.
A fatal error was encountered. The error message that is displayed immediately preceding this message is the specific error encountered. Processing terminates.
1) The GTOPO30 digital elevation model image 2) Ozone images for the appropriate area and time 3) Study area information file "study.areas" 4) World Vector Shoreline (WVS) data for navigation 5) Digital Chart of the World (DCW) data for navigation 6) Tie point selection files 7) Benchmark inputs and verified outputs