Module rasters::geometry[−][src]

Geometry manipulation utilities

Traits

Utilities to calculate using Bounds.

Functions

Read the geo. transform from a Dataset, and convert it an affine translation PixelTransform matrix. Returns the identity transformation if no geo. transform is found.

Type Definitions

Bounds	Represents axis-aligned rectangular region. The region contains the left, and top edges, but does not contain the right, and bottom edges.
PixelTransform	Matrix representation of the affine geo. transform from pixel coordinates to “world” coordinates of a GDAL dataset. Accomodates a translation, scaling and a rotation. Represented by a 3x3 matrix.
RasterDims	Represents dimensions of a raster or a window.
RasterOffset	Represents pixel offset into a raster.
RasterWindow	Represents a block of contiguous data in a raster.