GBDX

ENVI® Regrid Raster Series By Intersection (NOT AVAILABLE ON PLATFORM)

This task regrids a series of rasters to a different spatial grid, using the geometric intersection of the source rasters. All of the source rasters must be in the same coordinate system. The pixel size of the output series is determined by the first raster in the series.

GBDX Registered Name: ENVI_RegridRasterSeriesByIntersection
Provider: Harris Geospatial Solutions

Inputs

The following table lists all ENVI_RegridRasterSeriesByIntersection 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_rasterseries_uri True N/A See ENVIURI input type Specify a string with the fully qualified path and filename for the input raster series. -- Value Type: ENVIURI
input_rasterseries_uri_filter False N/A string Provide a python glob(2) style pattern for selecting a file(s). -- Value Type: STRING
output_rasterseries_uri_filename False N/A string Specify a string with the fully-qualified path and filename for OUTPUT_RASTERSERIES. -- Value Type: STRING
resampling False "nearest neighbor" string Specify the resampling method. Nearest Neighbor: Uses the nearest pixel without any interpolation. Bilinear: Performs a linear interpolation using four pixels to resample, Cubic Convolution: Uses 16 pixels to approximate the sinc function using cubic polynomials to resample the image. -- Value Type: STRING -- Default Value: "Nearest Neighbor"

Outputs

The following table lists all ENVI_RegridRasterSeriesByIntersection 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_rasterseries_uri True N/A directory Output for OUTPUT_RASTERSERIES. -- Value Type: ENVIURI

Output structure

The output_rasterseries_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® Regrid Raster Series By Intersection.

Contact

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