cuspatial::linestring_intersection_result< T, OffsetType > Struct Template Reference

Result of linestring intersections. More...

Public Types
using	point_t = vec_2d<T>
using	segment_t = segment<T>
using	types_t = uint8_t
using	index_t = OffsetType

Public Attributes
std::unique_ptr< rmm::device_uvector< index_t > >	geometry_collection_offset
	List offsets to the union column.
std::unique_ptr< rmm::device_uvector< types_t > >	types_buffer
	Union Column Results.
std::unique_ptr< rmm::device_uvector< index_t > >	offset_buffer
std::unique_ptr< rmm::device_uvector< point_t > >	points_coords
	Child 0: Point Results.
std::unique_ptr< rmm::device_uvector< segment_t > >	segments_coords
	Child 1: Segment Results.
std::unique_ptr< rmm::device_uvector< index_t > >	lhs_linestring_id
	Look-back Indices.
std::unique_ptr< rmm::device_uvector< index_t > >	lhs_segment_id
std::unique_ptr< rmm::device_uvector< index_t > >	rhs_linestring_id
std::unique_ptr< rmm::device_uvector< index_t > >	rhs_segment_id

Detailed Description

template<typename T, typename OffsetType>
struct cuspatial::linestring_intersection_result< T, OffsetType >

Result of linestring intersections.

Owning object to the result of linestring intersections. The results are modeled after arrow type List<Union<Point, LineString>>.

Template Parameters

T	Type of coordinates
OffsetType	Type of offsets

Definition at line 43 of file intersection.cuh.

Member Typedef Documentation

index_t

template<typename T , typename OffsetType >

using cuspatial::linestring_intersection_result< T, OffsetType >::index_t = OffsetType

Definition at line 47 of file intersection.cuh.

point_t

template<typename T , typename OffsetType >

using cuspatial::linestring_intersection_result< T, OffsetType >::point_t = vec_2d<T>

Definition at line 44 of file intersection.cuh.

segment_t

template<typename T , typename OffsetType >

using cuspatial::linestring_intersection_result< T, OffsetType >::segment_t = segment<T>

Definition at line 45 of file intersection.cuh.

types_t

template<typename T , typename OffsetType >

using cuspatial::linestring_intersection_result< T, OffsetType >::types_t = uint8_t

Definition at line 46 of file intersection.cuh.

Member Data Documentation

geometry_collection_offset

template<typename T , typename OffsetType >

std::unique_ptr<rmm::device_uvector<index_t> > cuspatial::linestring_intersection_result< T, OffsetType >::geometry_collection_offset

List offsets to the union column.

Definition at line 50 of file intersection.cuh.

lhs_linestring_id

template<typename T , typename OffsetType >

std::unique_ptr<rmm::device_uvector<index_t> > cuspatial::linestring_intersection_result< T, OffsetType >::lhs_linestring_id

Look-back Indices.

Definition at line 63 of file intersection.cuh.

lhs_segment_id

template<typename T , typename OffsetType >

std::unique_ptr<rmm::device_uvector<index_t> > cuspatial::linestring_intersection_result< T, OffsetType >::lhs_segment_id

Definition at line 64 of file intersection.cuh.

offset_buffer

template<typename T , typename OffsetType >

std::unique_ptr<rmm::device_uvector<index_t> > cuspatial::linestring_intersection_result< T, OffsetType >::offset_buffer

Definition at line 54 of file intersection.cuh.

points_coords

template<typename T , typename OffsetType >

std::unique_ptr<rmm::device_uvector<point_t> > cuspatial::linestring_intersection_result< T, OffsetType >::points_coords

Child 0: Point Results.

Definition at line 57 of file intersection.cuh.

rhs_linestring_id

template<typename T , typename OffsetType >

std::unique_ptr<rmm::device_uvector<index_t> > cuspatial::linestring_intersection_result< T, OffsetType >::rhs_linestring_id

Definition at line 65 of file intersection.cuh.

rhs_segment_id

template<typename T , typename OffsetType >

std::unique_ptr<rmm::device_uvector<index_t> > cuspatial::linestring_intersection_result< T, OffsetType >::rhs_segment_id

Definition at line 66 of file intersection.cuh.

segments_coords

template<typename T , typename OffsetType >

std::unique_ptr<rmm::device_uvector<segment_t> > cuspatial::linestring_intersection_result< T, OffsetType >::segments_coords

Child 1: Segment Results.

Definition at line 60 of file intersection.cuh.

types_buffer

template<typename T , typename OffsetType >

std::unique_ptr<rmm::device_uvector<types_t> > cuspatial::linestring_intersection_result< T, OffsetType >::types_buffer

Union Column Results.

Definition at line 53 of file intersection.cuh.

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The documentation for this struct was generated from the following file:

• intersection.cuh