PixelGrid

  • A pixel grid on the Earth's surface is defined by a map projection.

  • Standard projections use crsCode, while non-standard ones use crsWkt.

  • An affine post-projection transformation is indicated by the affineTransform field.

Defines a pixel grid on the surface of the Earth, via a map projection. If the projection has a standard code, then crsCode will be set (non-empty). If the projection is non-standard, then crsWkt will be set. If the post-projection transformation is affine, then affineTransform will be set.

JSON representation 
{
  "dimensions": {
    object (GridDimensions)
  },
  "affineTransform": {
    object (AffineTransform)
  },

  // The following is a list of mutually exclusive fields. At most one of the
  // fields will be set in a response:
  "crsCode": string,
  "crsWkt": string
  // End of mutually exclusive fields.
}
Fields
dimensions

object (GridDimensions)

The dimensions of the pixel grid.
affineTransform

object (AffineTransform)

The affine transform.
The coordinate reference system of the pixel grid, specified as a standard code where possible, and in WKT format otherwise. The following is a list of mutually exclusive fields. At most one of the fields will be set in a response:
crsCode

string

A standard coordinate reference system code (e.g. "EPSG:4326").
crsWkt

string

A coordinate reference system in WKT format ("Well-Known Text").
End of mutually exclusive fields.