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Author SHA1 Message Date
Eric Fischer 17cd74d7e4 Remove warning flag that gcc doesn't support 2016-10-17 13:29:39 -07:00
Eric Fischer 92cc08a554 Fix some compiler warnings about signed comparisons 2016-10-14 17:11:57 -07:00
Eric Fischer eb1c64db27 Fix use of 32-bit zigzag encoding/decoding for 64-bit integers 2016-10-14 15:48:35 -07:00
Eric Fischer 1f38e85f30 Bump version number and fix out-of-date documentation 2016-10-14 15:42:01 -07:00
Eric Fischer 82377944ee Merge branch 'master' into consistent-dropping 2016-10-14 15:35:35 -07:00
Eric Fischer 2a856b49bd Merge pull request #302 from mapbox/simplify-polygons-together 
Find edges shared between polygons and simplify them individually
 2016-10-14 15:34:25 -07:00
Eric Fischer 71bf20b205 Remove debug output 2016-10-14 12:30:54 -07:00
Eric Fischer feb9b4481a Stabilize edge list order by also comparing ring IDs 2016-10-14 12:27:24 -07:00
Eric Fischer 9160e6add5 Guard against uninitialized variables 2016-10-14 12:19:56 -07:00
Eric Fischer a5d803aa9a Lots of debug output to try to track down Mac/Linux differences 2016-10-14 12:15:23 -07:00
Eric Fischer 6aee0d39df Merge pull request #309 from mapbox/enumerate-test 
There should be a test of tippecanoe-enumerate
 2016-10-13 10:25:00 -07:00
Eric Fischer bbfc7c677e There should be a test of tippecanoe-enumerate 2016-10-12 16:27:05 -07:00
Eric Fischer abac4f2b85 Merge pull request #308 from mapbox/deps 
Autogenerate header dependencies
 2016-10-12 16:09:19 -07:00
Eric Fischer b26e6a5a4e This should have been linking as C++, not C 2016-10-12 14:07:41 -07:00
Eric Fischer c4ee5d3e69 Autogenerate header dependencies 
Following http://scottmcpeak.com/autodepend/autodepend.html
 2016-10-12 13:21:29 -07:00
Eric Fischer 2e9971c6d5 Remake test standards after inspection 2016-10-12 10:41:01 -07:00
Eric Fischer 081e330845 Reset counter with each tile, to match old low-zoom feature density 2016-10-12 09:49:25 -07:00
Eric Fischer 81d8fe21f8 Fix structure packing to fix polygon dropping 2016-10-11 17:47:53 -07:00
Eric Fischer 948ea138bb Do a fixup pass on the feature minzooms after base/rate calculation 2016-10-11 17:24:22 -07:00
Eric Fischer 9d37bd104a Keep start/end in tue merged index pointing to final geometry offsets 2016-10-11 15:13:27 -07:00
Eric Fischer 08310d9564 Forgot this other place where final geometry can be written out 2016-10-11 12:42:20 -07:00
Eric Fischer d381f5a9e1 Make the feature counter global, not reset with each merge phase 2016-10-11 12:05:50 -07:00
Eric Fischer 5ab41417fc Calculate feature-dropping (except gamma) during geometry reordering 2016-10-10 17:15:33 -07:00
Eric Fischer c8a1b082e0 Don't serialize the per-feature minzoom until geometry merging time 2016-10-10 15:31:09 -07:00
Eric Fischer 896c9d8398 Rename option to --detect-shared-borders and add a test 2016-10-06 16:16:51 -07:00
Eric Fischer 7258643d5a A sorted list is smaller and faster than a map of sets 2016-10-05 17:16:18 -07:00
Eric Fischer 4c1b135848 Save a little time by only looking up each segment once 2016-10-05 17:16:18 -07:00
Eric Fischer 46b634ce46 Remember to close the polygon 2016-10-05 17:16:18 -07:00
Eric Fischer 6455b6633e Remember to honor --no-line-simplification if it was requested 2016-10-05 17:16:18 -07:00
Eric Fischer 938274aa91 Remove more debugging code 2016-10-05 17:16:18 -07:00
Eric Fischer 2b4280695f Extract common edges, simplify, then reassemble polygon rings 2016-10-05 17:16:18 -07:00
Eric Fischer d35dc4936a If a point divides one border, it divides any that touch there 2016-10-05 17:16:18 -07:00
Eric Fischer 57cc343855 Most of the way toward TopoJSON-style factoring out of edges 2016-10-05 17:16:18 -07:00
Eric Fischer 91bfc2ca89 Choose a consistent starting point for rings with no shared edges 2016-10-05 17:16:18 -07:00
Eric Fischer 59619fb6cd Crunch out zero-length linetos to improve the match 2016-10-05 17:16:18 -07:00
Eric Fischer 6b4076684c Find a common-edge transition if it's the first point of the ring 2016-10-05 17:16:18 -07:00
Eric Fischer 2bc9e15975 Roll rings around so they start at an intersection transition, if any 2016-10-05 17:16:18 -07:00
Eric Fischer f7daa05515 Add a critical point where the set of rings using a polygon edge changes 2016-10-05 17:16:18 -07:00
Eric Fischer 04157e7728 Merge pull request #304 from mapbox/utf8-check 
Enforce that string feature attributes must be encoded as UTF-8
 2016-10-05 15:54:58 -07:00
Eric Fischer d4d966893c Forgot to test the emoji case 2016-10-05 15:01:47 -07:00
Eric Fischer 9806db3c0a Make UTF-8 checking into a unit test with Catch 2016-10-05 14:55:32 -07:00
Eric Fischer ef38318a6d Enforce that string feature attributes must be encoded as UTF-8 2016-10-04 16:43:31 -07:00
Eric Fischer dc86eb6b5a Merge pull request #299 from mapbox/tile-join-whitespace 
Trim whitespace after commas in tile-join .csv input
 2016-09-21 13:30:28 -07:00
Eric Fischer 32f32e45b6 Trim whitespace after commas in tile-join .csv input 2016-09-21 12:32:03 -07:00
Eric Fischer 4912f4ad08 Merge pull request #298 from mapbox/tile-join-merge 
Give tile-join the ability to merge multiple tilesets
 2016-09-20 16:53:46 -07:00
Eric Fischer 083a280659 Fix build errors on Linux (pthread library, signed comparison) 2016-09-20 16:01:10 -07:00
Eric Fischer 4fb54eaeeb A test of layer merging, tile merging, and extent scaling 2016-09-20 15:53:10 -07:00
Eric Fischer 4ba98062d6 Recover memory from the pre-joined tiles after joining 2016-09-20 14:19:40 -07:00
Eric Fischer 87e4a338f6 Essentials of multithreaded tile-joining 2016-09-20 12:59:04 -07:00
Eric Fischer 021d792d33 Getting ready for multithreaded tile-joining 2016-09-20 11:04:24 -07:00
Eric Fischer 6c74f4a1cd Keep tile data in a string instead of a pointer into the query 2016-09-20 10:17:02 -07:00
Eric Fischer 437152e02b Track the minzoom and maxzoom for each layer separately 2016-09-19 17:53:31 -07:00
Eric Fischer d7037f3d3a Add tile-join -pk option not to care about byte limit. Update docs. 2016-09-19 17:20:44 -07:00
Eric Fischer 232056c0da Make the global per-layer list of attribute types 2016-09-19 16:53:41 -07:00
Eric Fischer 470c0e2b5c Remove debug output 2016-09-19 16:36:38 -07:00
Eric Fischer 7a30aeaa6b Fix memory leak 2016-09-19 16:34:06 -07:00
Eric Fischer 8d57f031ee Rescale geometry if layer extents don't match 2016-09-19 16:25:30 -07:00
Eric Fischer a37fc361c2 Merge tiles and layers. Differing extents not handled yet. 2016-09-19 16:02:14 -07:00
Eric Fischer 47288ec05f The query-merge part of multi-source tile joining 2016-09-19 15:29:13 -07:00
Eric Fischer c20eab972b Merge pull request #296 from esamelson/patch-1 
Fix typo in README.md for --drop-rate option
 2016-09-06 12:53:14 -07:00
Eric Fischer b84b2b066d Merge pull request #294 from mapbox/named-layer 
Add the ability to specify layer names within the GeoJSON input
 2016-08-30 16:56:19 -07:00
Eric Fischer 965f4c225c Bump version number 2016-08-30 15:36:22 -07:00
Eric Fischer 4dd3411c64 Merge branch 'master' into named-layer 2016-08-30 15:33:51 -07:00
Eric Fischer 76739fd27b Fix a typo so it actually works, and add a test and documentation 2016-08-30 15:32:09 -07:00
Eric Fischer d8ba9db386 Remove unused layer count and layer name list 2016-08-30 15:09:18 -07:00
Eric Fischer 1bed572350 Rename variables for clarity 2016-08-30 15:05:33 -07:00
Eric Fischer 1f53491009 Tile by layer names instead of by layer numbers 2016-08-30 14:59:53 -07:00
Eric Fischer 3e881a428c Make a reverse-mapping table from layer IDs to names 2016-08-30 14:38:30 -07:00
Eric Fischer d490d8475e Remove unused layer count and layer name list 2016-08-30 14:17:28 -07:00
Eric Fischer d4e1ee0627 Replace malloc/free with new/delete to fix parallel-reading crash 2016-08-30 14:02:51 -07:00
Eric Fischer 31d2a3738a Get rid of the old file_keys 2016-08-30 13:46:37 -07:00
Eric Fischer 531c238c5b Pass the layer maps through into tiling 2016-08-29 17:42:46 -07:00
Eric Fischer 7f49ce5caa Merge per-thread layer names and file keys 2016-08-29 16:38:57 -07:00
Eric Fischer c26fa23564 Per-thread layermap will contain the file keys, not just a layer ID 2016-08-29 14:59:28 -07:00
Eric Fischer 5a8a7216cb Merge pull request #293 from mapbox/simplification-readme 
Fix spelling of --simplification in documentation
 2016-08-29 12:12:32 -07:00
Eric Fischer 7f4ef43113 Fix spelling of --simplification in documentation 2016-08-29 11:56:30 -07:00
Eric Fischer 6a7a139170 Merge pull request #288 from mapbox/bad-polygon-revival 
Don't try to revive a placeholder for a degenerate polygon with negative area
 2016-08-25 13:45:12 -07:00
Eric Fischer 0d1931319c Use simpler calculation to intersect polygon edges with tile edges. 
Add the polygon that produced a bad tile with the previous version
as a test.
 2016-08-24 15:32:48 -07:00
Eric Fischer 9161b74d99 Don't try to revive a placeholder for a degenerate polygon with negative area 2016-08-24 12:34:28 -07:00
Eric Fischer f7e64dca5f Work in progress on being able to specify per-feature layer names 2016-08-23 15:33:53 -07:00
Eric Fischer 85fd49f28c Merge pull request #284 from mapbox/join-id 
Pass feature IDs through in tile-join
 2016-08-16 17:07:14 -07:00
Eric Fischer c85303aada Pass feature IDs through in tile-join 2016-08-16 13:21:15 -07:00
Eric Fischer 938e6a9eea Merge pull request #280 from mapbox/fragment-geometry 
Move polygon winding fixup out of tiling and into parsing
 2016-08-15 14:04:06 -07:00
Eric Fischer b2aa6de898 Provide some JSON context when reporting parsing errors 2016-08-15 13:11:35 -07:00
Eric Fischer be6e3c88d4 Merge pull request #281 from mapbox/dataset 
Don't say "dataset"
 2016-08-10 14:17:36 -07:00
Eric Fischer 9ef9954d20 Don't say "dataset" 2016-08-10 12:08:15 -07:00
Eric Fischer 475ce9dd23 Fix g++ compiler warnings 2016-08-08 17:14:48 -07:00
Eric Fischer 8b339abd40 Use the same serialization in both places, and add sanity checks 2016-08-08 17:08:36 -07:00
Eric Fischer bf571571a9 Factor out (initial) feature serialization 2016-08-08 15:36:49 -07:00
Eric Fischer 6de7920c9e Separate data gathering from serialization a little better 2016-08-02 14:53:30 -07:00
Eric Fischer 84370c59b8 Get rid of some more explicit memory management 2016-08-02 14:07:56 -07:00
Eric Fischer 67272bfe4a Move polygon winding fixup out of tiling and into parsing 2016-08-01 17:35:37 -07:00
Eric Fischer 6d6c1abc64 Parse GeoJSON geometry into memory instead of straight to a file 2016-08-01 14:29:30 -07:00
Eric Fischer 6f58d31bc8 Merge pull request #279 from mapbox/fix-preserve 
Fix the spelling of the --preserve-input-order option
 2016-08-01 11:04:08 -07:00
Eric Fischer e760521382 Fix the spelling of the --preserve-input-order option 2016-08-01 11:03:35 -07:00
Eric Fischer 1b1b745419 Merge pull request #276 from mapbox/feature-id 
Fix wrongly-nested parentheses
 2016-07-15 15:40:46 -07:00
Eric Fischer 10b9af81d3 Fix wrongly-nested parentheses 2016-07-15 15:32:37 -07:00
Eric Fischer 7c664dad09 Merge pull request #275 from mapbox/feature-id 
Encode the "id" field of GeoJSON objects as vector tile feature ID
 2016-07-15 15:25:42 -07:00
Eric Fischer 488dff0efb Encode the "id" field of GeoJSON objects as vector tile feature ID 2016-07-15 15:00:56 -07:00
Eric Fischer 2bc1b9bd91 Support feature IDs for decoding 2016-07-15 13:58:15 -07:00