modis_GEO | ![]() |
Creates a GEO file from MODIS L1A input files.
Location
Details
Command Line Usage
SeaDAS-Toolobox -> SeaDAS Processors -> MODIS -> modis_GEO
modis_GEO creates a GEO file from MODIS L1A input files.
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UI Element Name | Type | Description | Required/Optional | Default Value |
file | Text Field | MODIS_L1A_file name | Required | |
output | Text Field | GEOFILE Output filename | Required | Generated by the program based on the input L1A file name |
att1 | text | Input attitude file 1 (chronological) | Optional | ATT1 |
att2 | text | Input attitude file 2 (chronological) | Optional | ATT2 |
eph1 | text | Input ephemeris file 1 (chronological) | Optional | EPH1 |
eph2 | text | Input ephemeris file 2 (chronological) | Optional | EPH2 |
ancdir | text | Use a custom directory tree for ancillary files | Optional | |
ancdb | text | Use a custom file for ancillary database. If full path not given, ANCDB is assumed to exist (or will be created) under $OCSSWROOT/log/. If $OCSSWROOT/log/ does not exist, ANCDB is assumed (or will be created) under the current working directory | Optional | |
threshold | float | % of geo-populated pixels required to pass geocheck validation test | Optional | |
refreshDB | boolean | Remove existing database records and re-query for ancillary files | Optional | false |
disable_download | boolean | Disable download of ancillary files not found on hard disk | Optional | false |
enable_dem | boolean | Enable MODIS terrain elevation correction | Optional | false |
entrained | boolean | Use entrained attitude for Terra | Optional | false |
log | boolean | Save processing log file(s) | Optional | false |
UI Element Name | Type | Description |
Browser Button | Button | Selects infile/ofile |
Load Parameters ... | Button | Reads in previously saved parameters and populates the fields in GUI. |
Store Parameters ... | Button | Saves the current arguments in GUI in a file. |
Run | Button | Executes the modis_GEO command with arguments provided in the UI. |
Cancel | Button | Closes current processor GUI. |
Apply | Button | Makes current arguments effective. |
Open in SeaDAS | Checkbox | If selected, the ofile will be added to the open products list right after its generation. |
? | Button | Displays the help content of the current command. |
usage: modis_GEO [-h] [--version] [-p PARFILE] [-o GEOFILE] [--att1 ATT1] [--att2 ATT2] [--att3 ATT3] [--eph1 EPH1] [--eph2 EPH2] [--eph3 EPH3] [--ancdb ANCDB] [--ancdir ANCDIR] [-c] [-r] [-f] [--disable-download] [--timeout TIMEOUT] [--threshold THRESHOLD] [-d] [-v] [--log] [L1AFILE] positional arguments: L1AFILE Input L1A file options: -h, --help show this help message and exit --version show program's version number and exit -p PARFILE, --parfile PARFILE Parameter file containing program inputs -o GEOFILE, --output GEOFILE Output GEO filename - defaults to '(A|T)YYYYDDDHHMMSS.GEO' --att1 ATT1 Input attitude filename 1 (chronological) --att2 ATT2 Input attitude filename 2 (chronological) --att3 ATT3 Input attitude filename 3 (chronological) --eph1 EPH1 Input ephemeris filename 1 (chronological) --eph2 EPH2 Input ephemeris filename 2 (chronological) --eph3 EPH3 Input ephemeris filename 3 (chronological) --ancdb ANCDB Use a custom filename for ancillary database. If full path not given, ANCDB is assumed to exist (or will be created) under $OCVARROOT/log/. If $OCVARROOT/log/ does not exist, ANCDB is assumed (or will be created) under the current working directory --ancdir ANCDIR Use a custom directory tree for ancillary files -c, --curdir Download ancillary files directly into current working directory -r, --refreshDB Remove existing database records and re-query for ancillary files -f, --force-download Force download of ancillary files, even if found on hard disk --disable-download Disable download of ancillary files not found on hard disk --timeout TIMEOUT set the network timeout in seconds --threshold THRESHOLD percentage of geo-populated pixels required to pass geocheck validation test -d, --enable-dem Enable MODIS terrain elevation correction -v, --verbose print status messages --log Save processing log file(s)