GBDX

ENVI® Vector Attribute To ROIs

This task creates regions of interest (ROIs) from geometry records in a vector.

GBDX Registered Name: ENVI_VectorAttributeToROIs

Provider: Harris Geospatial Solutions

Inputs

The following table lists all ENVI_VectorAttributeToROIs 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[*]
ignore_case False false string Set this property to true to ignore case when searching attribute values. -- Value Type: BOOLEAN -- Default Value: false
attribute_name True N/A string Specify the attribute name used to search for records in the vector. If you search a particular attribute without providing an ATTRIBUTE_VALUE, an ROI will be created for each unique record with that attribute. If you search an attribute and provide an ATTRIBUTE_VALUE, an ROI will be created for records that contain that value. -- Value Type: STRING
output_roi_uri_filename False N/A string Specify a string with the fully-qualified path and filename for OUTPUT_ROI. -- Value Type: STRING
input_vector True N/A See ENVIVECTOR input type Specify the input vector that contains the geometry records. -- Value Type: ENVIVECTOR
attribute_value False N/A string Specify the attribute value used to search for records in the vector. -- Value Type: STRING

Outputs

The following table lists all ENVI_VectorAttributeToROIs 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_roi_uri True N/A directory Output for OUTPUT_ROI. -- Value Type: ENVIURI

Output structure

The output_roi_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® Vector Attribute To ROIs.

Contact

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