Data Cube Query

A QGIS 3 processing plugin to query and return data in GeoTIFF format from an Open Data Cube.

Parameters

Products and measurements [selection]

Select one or more products and/or individual product measurements.

If the algorithm can’t connect to a running Data Cube instance, this list will be empty and the warning message “Unable to connect to a running Data Cube instance” will be displayed.

Date range [date] (Optional)

Restrict query by start and end date.

Query extent (xmin, xmax, ymin, ymax) [extent]

Restrict query to specified extent.

Click the […] button to the right of the parameter to select the extent from a layer/map canvas extent or by drawing a rectangle.

Output CRS [crs] (Optional)

Coordinate reference system for outputs

Default: Input Product CRS

Note: This parameter is required for products that do not have a CRS defined.

Output pixel resolution [number] (Optional)

Output pixel resolution

Default: Input Product resolution

Note: This parameter is required for products that do not have a defined resolution.

Group data by [combobox]

Observation grouping method. One of Solar Day or Time.

For EO-specific datasets that are based around scenes, the time dimension can be reduced to the day level, using solar day to keep scenes together.

Default: Solar Day

Outputs

Output directory [directory]

The output directory.

Notes

If a selected product does not have a CRS or pixel resolution defined and you do not specify either, that product will be skipped when the algorithm is run and a warning message will be shown in the log.

If you specify an output CRS or resolution, this will be applied to all products you select, not just those that do not have a CRS or resolution defined.