Block Python Object#
Full name: geomodelgrids.create.core.model.Block
Data Members#
name (str) Name of block.
model_metadata (ModelMetadata) Metadata for model domain containing the block.
x_resolution (float) Resolution in x direction if uniform resolution, otherwise
None
.y_resolution (float) Resolution in y direction if uniform resolution, otherwise
None
.z_resolution (float) Resolution in z direction if uniform resolution, otherwise
None
.x_coordinates (tuple) Coordinates in x direction if variable resolution, otherwise
None
.y_coordinates (tuple) Coordinates in y direction if variable resolution, otherwise
None
.z_coordinates (tuple) Coordinates in z direction if variable resolution, otherwise
None
.z_top (float) Elevation of top of block.
z_bot (float) Elevation of bottom of block.
z_top_offset (float) Vertical offset of top slice of points below top of block.
chunk_size (tuple) Dimensions of dataset chunk.
Methods#
Block(name, model_metadata, config)#
name[in] *(str) Name of block.
model_metadata[in] (ModelMetadata) Metadata for model domain containing the block.
config[in] (dict) Block parameters as a dictionary.
x_resolution
(float) Resolution in x direction (if uniform resolution).y_resolution
(float) Resolution in y direction (if uniform resolution).z_resolution
(float) Resolution in z direction (if uniform resolution).x_coordinates
(float) Coordinates in x direction (if variable resolution).y_coordinates
(float) Coordinates in y direction (if variable resolution).z_coordinates
(float) Coordinates in z direction (if variable resolution).z_top
(float) Elevation of top of block if uniform resolution in z direction.z_bot
(float) Elevation of bottom of block if uniform resolution in z direction.z_top_offset
(float) Vertical offset of top slice of points below top of block (used to avoid roundoff errors).chunk_size
(tuple) Dimensions of dataset chunk (should be about 10Kb - 1Mb).
get_dims()#
Get number of points in block along each dimension.
returns Tuple of number of points along each dimension (num_x, num_y, num_z).
get_batches(batch_size)#
Get batch generator for block.
returns BatchGenerator3D for block.
generate_points(top_surface, batch)#
Generate grid of points in block.
top_surface[in] (Surface) Elevation of top surface of model domain.
batch[in] (BatchGenerator3D) Current batch of points in block.
returns 3D array (NxNyNz,3) of point locations in block.
get_surface(surface, batch=None)#
Get surface grid for block.
surface (Surface) Surface in model domain.
batch (BatchGenerator3D) Current batch of points in block.
returns (numpy array) [Nx,Ny] with elevation of surface for current batch in block.
get_attributes()#
Get attributes associated with block.
returns Array of tuples with attributes for block.