database

Jul 16, 2025

Changes in this version

+ func NewNullResults() spr.StandardPlacesResults

+ type NullResults struct

+ func (r *NullResults) Results() []spr.StandardPlacesResult

+ type NullSpatialDatabase struct

+ func (db *NullSpatialDatabase) Close(ctx context.Context) error

+ func (db *NullSpatialDatabase) Disconnect(context.Context) error

+ func (db *NullSpatialDatabase) Exists(ctx context.Context, str_uri string) (bool, error)

+ func (db *NullSpatialDatabase) Flush(ctx context.Context) error

+ func (db *NullSpatialDatabase) IndexFeature(context.Context, []byte) error

+ func (db *NullSpatialDatabase) Intersects(context.Context, orb.Geometry, ...spatial.Filter) (spr.StandardPlacesResults, error)

+ func (db *NullSpatialDatabase) IntersectsWithIterator(context.Context, orb.Geometry, ...spatial.Filter) iter.Seq2[spr.StandardPlacesResult, error]

+ func (db *NullSpatialDatabase) PointInPolygon(context.Context, *orb.Point, ...spatial.Filter) (spr.StandardPlacesResults, error)

+ func (db *NullSpatialDatabase) PointInPolygonWithIterator(context.Context, *orb.Point, ...spatial.Filter) iter.Seq2[spr.StandardPlacesResult, error]

+ func (db *NullSpatialDatabase) Read(ctx context.Context, str_uri string) (io.ReadSeekCloser, error)

+ func (db *NullSpatialDatabase) ReaderURI(ctx context.Context, str_uri string) string

+ func (db *NullSpatialDatabase) RemoveFeature(context.Context, string) error

+ func (db *NullSpatialDatabase) SetLogger(ctx context.Context, logger *log.Logger) error

+ func (db *NullSpatialDatabase) Write(ctx context.Context, key string, r io.ReadSeeker) (int64, error)

+ func (db *NullSpatialDatabase) WriterURI(ctx context.Context, str_uri string) string

type RTreeSpatialDatabase

+ func (r *RTreeSpatialDatabase) Close(ctx context.Context) error

+ func (r *RTreeSpatialDatabase) Exists(ctx context.Context, str_uri string) (bool, error)

type SpatialDatabase

+ func NewNullSpatialDatabase(ctx context.Context, uri string) (SpatialDatabase, error)

Mar 8, 2025

Changes in this version

+ func IndexDatabaseWithIterators(ctx context.Context, db SpatialDatabase, sources map[string][]string) error

Mar 7, 2025

Changes in this version

type RTreeSpatialDatabase

+ func (db *RTreeSpatialDatabase) Intersects(ctx context.Context, geom orb.Geometry, filters ...spatial.Filter) (spr.StandardPlacesResults, error)

+ func (db *RTreeSpatialDatabase) IntersectsWithIterator(ctx context.Context, geom orb.Geometry, filters ...spatial.Filter) iter.Seq2[spr.StandardPlacesResult, error]

+ func (db *RTreeSpatialDatabase) PointInPolygonWithIterator(ctx context.Context, coord *orb.Point, filters ...spatial.Filter) iter.Seq2[spr.StandardPlacesResult, error]

May 22, 2024

Changes in this version

+ type RTreeCache struct

+ Geometry *geojson.Geometry

+ SPR spr.StandardPlacesResult

+ type RTreeResults struct

+ Places []spr.StandardPlacesResult

+ func (r *RTreeResults) Results() []spr.StandardPlacesResult

+ type RTreeSpatialDatabase struct

+ func (r *RTreeSpatialDatabase) Disconnect(ctx context.Context) error

+ func (r *RTreeSpatialDatabase) Flush(ctx context.Context) error

+ func (r *RTreeSpatialDatabase) IndexFeature(ctx context.Context, body []byte) error

+ func (r *RTreeSpatialDatabase) PointInPolygon(ctx context.Context, coord *orb.Point, filters ...spatial.Filter) (spr.StandardPlacesResults, error)

+ func (r *RTreeSpatialDatabase) PointInPolygonCandidates(ctx context.Context, coord *orb.Point, filters ...spatial.Filter) ([]*spatial.PointInPolygonCandidate, error)

+ func (r *RTreeSpatialDatabase) PointInPolygonCandidatesWithChannels(ctx context.Context, rsp_ch chan *spatial.PointInPolygonCandidate, ...)

+ func (r *RTreeSpatialDatabase) PointInPolygonWithChannels(ctx context.Context, rsp_ch chan spr.StandardPlacesResult, err_ch chan error, ...)

+ func (r *RTreeSpatialDatabase) Read(ctx context.Context, str_uri string) (io.ReadSeekCloser, error)

+ func (r *RTreeSpatialDatabase) ReaderURI(ctx context.Context, str_uri string) string

+ func (r *RTreeSpatialDatabase) RemoveFeature(ctx context.Context, id string) error

+ func (r *RTreeSpatialDatabase) SetLogger(ctx context.Context, logger *log.Logger) error

+ func (r *RTreeSpatialDatabase) Write(ctx context.Context, key string, fh io.ReadSeeker) (int64, error)

+ func (r *RTreeSpatialDatabase) WriterURI(ctx context.Context, str_uri string) string

+ type RTreeSpatialIndex struct

+ AltLabel string

+ FeatureId string

+ Id string

+ IsAlt bool

+ Rect *rtreego.Rect

+ func (i *RTreeSpatialIndex) Bounds() rtreego.Rect

type SpatialDatabase

+ func NewRTreeSpatialDatabase(ctx context.Context, uri string) (SpatialDatabase, error)

Nov 4, 2023

Changes in this version

+ func IndexDatabaseWithReader(ctx context.Context, db SpatialDatabase, r io.Reader) error

Nov 4, 2023

Changes in this version

+ func IndexReader(ctx context.Context, db SpatialDatabase, r io.Reader) error

Nov 3, 2023

Changes in this version

+ func IndexDatabaseWithFS(ctx context.Context, db SpatialDatabase, index_fs fs.FS) error

Oct 5, 2021

Changes in this version

+ func IndexDatabaseWithIterator(ctx context.Context, db SpatialDatabase, iterator_uri string, ...) error

Dec 9, 2020

Changes in this version

+ func Schemes() []string

Apr 4, 2020

Changes in this version

+ func RegisterSpatialDatabase(ctx context.Context, scheme string, f SpatialDatabaseInitializeFunc) error

+ type SpatialDatabase interface

+ Close func(context.Context) error

+ IndexFeature func(context.Context, wof_geojson.Feature) error

+ PointInPolygon func(context.Context, *geom.Coord, filter.Filter) (spr.StandardPlacesResults, error)

+ PointInPolygonCandidates func(context.Context, *geom.Coord) (*geojson.GeoJSONFeatureCollection, error)

+ PointInPolygonCandidatesWithChannels func(context.Context, *geom.Coord, chan geojson.GeoJSONFeature, chan error, ...)

+ PointInPolygonWithChannels func(context.Context, *geom.Coord, filter.Filter, chan spr.StandardPlacesResult, ...)

+ StandardPlacesResultsToFeatureCollection func(context.Context, spr.StandardPlacesResults) (*geojson.GeoJSONFeatureCollection, error)

+ func NewSpatialDatabase(ctx context.Context, uri string) (SpatialDatabase, error)

+ type SpatialDatabaseInitializeFunc func(ctx context.Context, uri string) (SpatialDatabase, error)