Commit Graph
17 Commits
Author SHA1 Message Date
Erica Fischer afc7ca01a2 Calculate an antimeridian-adjusted bounding box in tileset metadata (#82)
* Calculate a new antimeridian-adjusted bounding box

* Add antimeridian bounding box to pmtiles, dirtiles, and tile-join

* Don't take out-of-bounds latitudes into account in the adjusted bbox

* Update changelog

* Forgot to adjust tests after the last change
2023-03-09 20:26:48 -08:00
Erica Fischer c58a8e3b97 Round coordinates instead of truncating them (#60)
* Round coordinates instead of truncating them

* Update all the tests for coordinate rounding changes

* Curses, integer division still truncates

* Fix tests

* Also round instead of shifting when looking for no-op linetos

* Should I worry that the same change for moveto doesn't change any tests?

* Also round instead of shifting when scaling down to maxzoom resolution

* Replace another explicit shift, for origin point

* Round instead of shift when writing clipped geometries to the next zoom

* Fix low-zoom gridding and smaller-than-a-pixel checks

* Don't guess an excessively large maxzoom when there is only one feature

* Add a test for guessing the maxzoom of a single point

* Explicitly sort by index if no other order distinguishes features

* Another affected test
2023-01-27 10:57:22 -08:00
Erica FischerandBrandon Liu 3b2599f587 Add support for pmtiles output format (#55)
* add pmtiles.hpp from github.com/protomaps/PMTiles [#10]

* tippecanoe main writes pmtiles output. [#10]

* detect output format using suffix
* after mbtiles is done writing, replace with pmtiles based on map/image tables.
* add method to write_json for writing json sub-object.

* tippecanoe-decode reads pmtiles input. [#10]

* tile-join reads and writes pmtiles. [#10]

* pmtiles test suite for decode and tile-join [#10]

* add base GitHub CI action for compiling and test suite.

* update pmtiles.hpp with z>15 fix

* Fix some ordering problems with pmtiles decode

* Pmtiles should also pass the raw tiles tests

* Eradicate spaces from tileset metadata JSON fields

* Eradicate spaces from more test fixtures

* Update more tests

* Pmtiles tests pass now too

* Remove unnecessary sort (and make indent)

* Update changelog

* The allow-existing test for pmtiles needs -o, not -e

* Declare --allow-existing to be unsupported for pmtiles.

It was always a bad idea even for mbtiles.

Co-authored-by: Brandon Liu <bdon@bdon.org>
2022-12-29 12:00:13 -08:00
Eric Fischer 99dc019d92 Fix tests after merge 2019-04-08 16:29:56 -07:00
Eric Fischer e89bdecb6d Merge branch 'master' into raw-tiles-zoom-enumerate 2019-04-08 16:28:12 -07:00
Eric Fischer 4f7459c797 Record the command line options in the tileset metadata 2019-04-04 17:03:36 -07:00
Eric Fischer 25b9c51ac8 Fix -Z and -z for tile directories in tile-join and tippecanoe-decode 2019-03-18 18:01:32 -07:00
Eric Fischer b2999fe9a8 Create the output tile directory even if there are no valid features 2018-09-24 11:16:13 -07:00
Eric Fischer 11c6c869aa Include a creator field in tileset metadata with the Tippecanoe version
Also finally eradicates binary diffs from the tests
2018-06-07 11:20:12 -07:00
Eric Fischer 3c827b1d68 Use the standard JSON writer when writing metadata.json 2018-03-16 15:35:26 -07:00
Eric Fischer e4e39289a2 Fix the raw-tiles test and make it a little less fragile 2018-02-26 11:32:18 -08:00
Eric Fischer ba1c343204 Make --allow-existing work on dirs; trim .geojson from layer names 2017-11-29 16:24:48 -08:00
Eric Fischer 607ea6c643 Lower the precision of all test input coordinates to 6 decimal digits 2017-08-30 10:31:51 -07:00
Eric Fischer cc28bbab3a Move the tilestats into the "json" row of the metadata 2017-07-26 09:54:49 -07:00
Eric Fischer 7b03e1ee87 Include tilestats in the metadata table. (Not all tests are passing) 2017-07-19 13:09:47 -07:00
Eric Fischer f558b78380 Include tileset metadata when writing either to directory or mbtiles 2017-04-07 13:25:05 -07:00
Shan-Chun Kuo f03b89656c Seperated out to method and added test for --raw-tiles 2017-04-05 15:59:37 +01:00