9 Commits

Author	SHA1	Message	Date
tidwall	4e656ad19b	Fixed nearby inaccuracy with geofence ... Closes #431	2019-03-12 14:38:05 -07:00
tidwall	30f903bd51	Require properties member for geojson features	2019-02-12 06:49:13 -07:00
tidwall	92c1ce8ef9	Update tinybtree dep	2019-02-11 13:39:29 -07:00
tidwall	e577f60481	Updated redigo imports	2018-10-29 05:00:54 -07:00
tidwall	555e47036c	Replaced net package with evio ... - Added threads startup flag - Replaced net package with evio - Refactored controller into server	2018-10-28 15:51:47 -07:00
tidwall	6257ddba78	Faster point in polygon / GeoJSON updates ... The big change is that the GeoJSON package has been completely rewritten to fix a few of geometry calculation bugs, increase performance, and to better follow the GeoJSON spec RFC 7946. GeoJSON updates - A LineString now requires at least two points. - All json members, even foreign, now persist with the object. - The bbox member persists too but is no longer used for geometry calculations. This is change in behavior. Previously Tile38 would treat the bbox as the object's physical rectangle. - Corrections to geometry intersects and within calculations. Faster spatial queries - The performance of Point-in-polygon and object intersect operations are greatly improved for complex polygons and line strings. It went from O(n) to roughly O(log n). - The same for all collection types with many children, including FeatureCollection, GeometryCollection, MultiPoint, MultiLineString, and MultiPolygon. Codebase changes - The pkg directory has been renamed to internal - The GeoJSON internal package has been moved to a seperate repo at https://github.com/tidwall/geojson. It's now vendored. Please look out for higher memory usage for datasets using complex shapes. A complex shape is one that has 64 or more points. For these shapes it's expected that there will be increase of least 54 bytes per point.	2018-10-13 04:30:48 -07:00
tidwall	1d78a41e41	Added BoxTree	2018-08-02 19:57:11 -07:00
Josh Baker	0aa04a1910	vendor lotsa package	2018-04-09 08:55:22 -07:00
Josh Baker	26d0083faf	Update vendoring to use golang/dep ... commit a1a37d335a8e89ac89d85c00c8585d3fc02e064a Author: Josh Baker <joshbaker77@gmail.com> Date: Thu Oct 5 07:36:54 2017 -0700 use symlink instead of copy commit 96399c2c92620f633611c778e5473200bfd48d41 Author: Josh Baker <joshbaker77@gmail.com> Date: Thu Oct 5 07:19:26 2017 -0700 use dep for vendoring	2017-10-05 07:40:19 -07:00