GBDX

ENVI® Data Values Mask Raster

This task exports a data values mask raster to an ENVI-format file.

GBDX Registered Name: ENVI_DataValuesMaskRaster
Provider: Harris Geospatial Solutions

Inputs

The following table lists all ENVI_DataValuesMaskRaster inputs.
Mandatory (optional) settings are listed as Required = True (Required = False).

Name Required Default Valid Values Description
file_types False N/A string GBDX Option. Comma seperated list of permitted file type extensions. Use this to filter input files -- Value Type: STRING[*]
input_raster True N/A See ENVIRASTER input type Specify a raster on which to perform masking. -- Value Type: ENVIRASTER
input_raster_format False N/A See ENVIRASTER input type Provide the format of the image, for example: landsat-8. -- Value Type: STRING
input_raster_band_grouping False N/A See ENVIRASTER input type Provide the name of the band grouping to be used in the task, ie - panchromatic. -- Value Type: STRING
input_raster_filename False N/A See ENVIRASTER input type Provide the explicit relative raster filename that ENVI will open. This overrides any file lookup in the task runner. -- Value Type: STRING
input_raster_raw_output False False See ENVIRASTER input type Provide True to output an ENVI Binary instead of a tif. -- Value Type: STRING
inverse False N/A string Set this property to invert the input mask. -- Value Type: BOOLEAN
input_mask_data_values True N/A string Specify a (2,n) array of one or more data ranges, where n is the number of data ranges. The first element of each range is the minimum data value to consider (inclusive) and the second element of each range is the maximum data value to consider (inclusive) for the pixels of the input raster. Each pixel within the data range will not be masked. -- Value Type: DOUBLEARRAY
data_ignore_value True N/A string Specify a unique data value for pixels in the output raster that have a non-zero pixel state value. -- Value Type: DOUBLE
output_raster_uri_filename False N/A string Specify a string with the fully-qualified path and filename for OUTPUT_RASTER. -- Value Type: STRING

Outputs

The following table lists all ENVI_DataValuesMaskRaster outputs.
Mandatory (optional) settings are listed as Required = True (Required = False).

Name Required Default Valid Values Description
task_meta_data False N/A directory GBDX Option. Output location for task meta data such as execution log and output JSON
output_raster_uri True N/A directory Output for OUTPUT_RASTER. -- Value Type: ENVIURI

Output structure

The output_raster_uri file will be written to the specified S3 Customer Account Location.

Background

For additional background information on this task please refer to the Harris Geospatial ENVI documentation and
ENVI® Data Values Mask Raster.

Contact

If you have any questions or issues with this task, please contact gbdx-support@digitalglobe.com.