Commit Graph
15 Commits
Author SHA1 Message Date
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
Erica Fischer af1a7ed7ae Once features can't possibly fit in a tile, stop trying (#9)
* Stop adding features to a tile if it can't possibly work

* Add --integer and --fraction options to tippecanoe-decode

* Carry the strategies field from tileset metadata through tile-join

* Update changelog

* Assign different codes to different kinds of error exits
2022-09-23 20:01:13 -04:00
Eric Fischer 3c827b1d68 Use the standard JSON writer when writing metadata.json 2018-03-16 15:35:26 -07:00
Eric Fischer 08fc2f281e JSON can be written to either a FILE or a string 2018-03-16 14:20:52 -07:00
Eric Fischer 1c4aa57ffd Change the JSON writing functions to object methods 2018-03-16 13:43:21 -07:00
Eric Fischer 623e0c90fe More regularization of JSON writing 2018-03-15 17:07:26 -07:00
Eric Fischer ddf4a45b33 Use JSON writer functions for tile size stats 2018-03-15 15:19:52 -07:00
Eric Fischer a8a342f701 Send dot-dropping through the same pipeline.
The first feature in a tile can never be dropped, since there is
no previous feature to attach its properties to.

Remove the previous special case that reset the dropping counter
at the first feature within each tile proper (as opposed to the
first feature in each tile, including its buffer, which is now
the one that is guaranteed to be preserved).
2018-02-23 17:19:54 -08:00
Eric Fischer b301512860 Merge branch 'master' into plugins 2017-05-12 17:20:30 -07:00
Eric Fischer 834ba19277 Add option for newline-delimited output format to tippecanoe-decode 2017-03-28 16:25:40 -07:00
Eric Fischer 150e3663e1 Pass the index, sequence, and extent through the prefilter when needed 2017-01-13 14:59:11 -08:00
Eric Fischer a338f5390f Fix where I was closing the prefilter pipe in the wrong thread 2016-12-09 14:15:17 -08:00
Eric Fischer d1dc310bbc The GeoJSON-producing part of prefiltering 2016-12-08 15:13:38 -08:00
Eric Fischer 6530e155eb Don't put a comma between features in filter output 2016-12-08 11:14:06 -08:00
Eric Fischer 112f451c66 Move JSON-writing again to keep it from requiring all plugin code 2016-12-06 17:19:22 -08:00