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Author SHA1 Message Date
Eric Fischer ee6da93494 Fix error when parsing attributes with empty-string keys 2017-10-13 11:22:15 -07:00
Eric Fischer 42a56b1ad3 Merge pull request #471 from mapbox/coalesce-smallest 
Experiment with coalescing features to reduce tile size
 2017-10-10 11:33:29 -07:00
Eric Fischer 91e469aac2 Merge any leftover feature remnants onto some feature. 
Add a test for coalescing small features onto large ones.
 2017-10-09 17:37:21 -07:00
Eric Fischer 748ef3b1d5 Add a tippecanoe-decode option to report tile size and feature count 2017-10-09 17:05:29 -07:00
Eric Fischer ecadd779c9 Don't try to coalesce features of different types 2017-10-09 16:26:55 -07:00
Eric Fischer 8ae1ec5379 Distribute coalescing error more evenly 2017-10-06 18:06:37 -07:00
Eric Fischer be922702ce Experiment with coalescing features to reduce tile size 2017-10-06 18:01:08 -07:00
Eric Fischer e000bcc261 Merge pull request #463 from mapbox/stringpool 
Limit the depth of the search in the string pool.
 2017-09-08 10:16:19 -07:00
Eric Fischer a2d12f178f Reorder and reword documentation 2017-09-07 15:34:55 -07:00
Eric Fischer 84a6aa6d73 Use std::isinf() and std::isnan() instead of the C versions 
According to https://github.com/mapbox/tippecanoe/issues/464 this
is necessary for g++-5 on Linux
 2017-09-07 14:40:50 -07:00
Eric Fischer c3d23675d1 Also fix arithmetic overflow when reading a Geobuf GeometryCollection 2017-09-07 13:48:09 -07:00
Eric Fischer c77c2a2b1e Fix compiler complaints about arithmetic overflow in hashing 2017-09-07 12:04:32 -07:00
Eric Fischer 93920d06e1 Slightly lower average traversal using a hash for comparison 2017-09-06 17:10:10 -07:00
Eric Fischer 764a8ac17c Use 32-bit offsets in the string pool search tree to reduce its size 2017-09-06 15:26:19 -07:00
Eric Fischer 0f8b32c69f Limit the depth of the search in the string pool. 
Use a better comparison function. (Attributes often have a common
prefix but rarely have a common suffix.)
 2017-09-06 13:06:08 -07:00
Eric Fischer 2518f238d4 Use tippecanoe instead of tile-join in the filter example 2017-09-06 11:49:55 -07:00
Eric Fischer 7ce882c035 Merge pull request #462 from mapbox/gl-filters 
Add feature attribute filters (as in the GL style spec) to tile-join
 2017-09-06 11:20:32 -07:00
Eric Fischer c9e4275217 Do fewer tests in the address sanitizer build 2017-09-05 14:02:43 -07:00
Eric Fischer bdd95af8b2 Be careful not to generate empty layers in tile-join. 
Add a test of filtering during tile-join.
Bump version number.
 2017-09-05 13:33:10 -07:00
Eric Fischer d349b7700d Add the tests for filtering for feature type 2017-09-05 12:17:23 -07:00
Eric Fischer 7b71f41e43 Fix compiler warnings 2017-09-01 17:36:43 -07:00
Eric Fischer 86ff221663 I think this should fix the access to already-freed memory 
Also drop the reference to the JSON parser when disconnecting
a JSON object from the parse tree.
 2017-09-01 17:22:05 -07:00
Eric Fischer 681907e88d Add the feature ID filter tests 2017-09-01 16:53:19 -07:00
Eric Fischer 8d502eb805 Fix memory leak 2017-09-01 16:41:01 -07:00
Eric Fischer c232e565db Working on testing against Mapbox GL JS filter tests 2017-09-01 16:27:27 -07:00
Eric Fischer 0fd4454129 Allow filter expressions during tippecanoe as well as during tile-join 2017-09-01 11:51:12 -07:00
Eric Fischer dbb789dadc Merge branch 'master' into gl-filters 2017-09-01 10:29:08 -07:00
Eric Fischer dd07511193 Merge pull request #460 from mapbox/geobuf 
Add input support for Geobuf format
 2017-09-01 10:28:22 -07:00
Eric Fischer 9a21c04f06 Bump version number; fix node version that I accidentally reverted 2017-08-31 14:17:18 -07:00
Eric Fischer 223d837736 Multithreaded geobuf feature parsing 2017-08-31 13:54:04 -07:00
Eric Fischer 12d744e961 Try specifying a newer version of Node 2017-08-30 16:03:00 -07:00
Eric Fischer 6384b6a49a Fix #include path and json2geobuf path 2017-08-30 15:45:37 -07:00
Eric Fischer a5b1378d1a Minimize external dependencies for Geobuf testing 2017-08-30 15:32:36 -07:00
Eric Fischer 076dfcdfeb Work around differences of opinion about the range of feature IDs 
Geobuf uses signed 64-bit ints
Vector tile spec uses unsigned 64-bit ints
Geobuf silently corrupts IDs through use of floating point
 2017-08-30 14:34:59 -07:00
Eric Fischer f65faaf3da Support GeometryCollections in geobuf 2017-08-30 14:10:35 -07:00
Eric Fischer 5c5fbe2617 Support top-level geometries 2017-08-30 14:01:09 -07:00
Eric Fischer 5665d08745 Support per-feature minzoom and maxzoom in geobuf 2017-08-30 11:44:57 -07:00
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 15a48e67d6 Canonicalize numbers in stringified attributes so geobuf can match 2017-08-29 17:40:57 -07:00
Eric Fischer caac717b17 Add another missing #include 2017-08-29 17:25:36 -07:00
Eric Fischer 8b6a51e20b Fix wildcarding for geobuf test invocation 2017-08-29 16:15:22 -07:00
Eric Fischer 4d6ebaa088 Fix nulls and negative integers in geobuf parsing 2017-08-29 16:04:50 -07:00
Eric Fischer c65a388597 Add missing #include 2017-08-29 15:58:02 -07:00
Eric Fischer 12784de211 Produce "nan" and "inf" strings instead of aborting 2017-08-29 15:54:25 -07:00
Eric Fischer 228567364f Remove the memmove I accidentally left in, corrupting small numbers 2017-08-29 15:43:16 -07:00
Eric Fischer cef6b022dd Fix the typo I made in the conversion to std::string 2017-08-29 14:58:16 -07:00
Eric Fischer 0d56d1bf38 Add missing #include 2017-08-29 14:49:24 -07:00
Eric Fischer f9a007e8c3 Use milo dtoa for consistent string representation of numbers 2017-08-29 14:44:34 -07:00
Eric Fischer 3840176d5c Convert to output to std::string 2017-08-29 14:26:20 -07:00
Eric Fischer 5f09ccae88 Add namespace; fix warning 2017-08-29 13:31:59 -07:00
Eric Fischer 18b2a2c39c Milo dtoa from https://github.com/miloyip/dtoa-benchmark 2017-08-29 12:51:59 -07:00
Eric Fischer 4b66aa828d Geobuf testing exposes a bug in type coercion of 0.0 to boolean 2017-08-29 11:43:39 -07:00
Eric Fischer 1581b79a3e Forgot to implement "in" and "!in" 2017-08-28 14:35:07 -07:00
Eric Fischer 754cbdc634 Add short circuits; warnings for mismatched types, wrong array lengths 2017-08-28 14:26:36 -07:00
Eric Fischer 4e1611eec9 Fix boolean comparisions 2017-08-28 14:08:05 -07:00
Eric Fischer 8d7f8af1d9 Make indent 2017-08-28 14:01:57 -07:00
Eric Fischer b7df68c164 Remember how to keep a parse tree around after the parser is closed 2017-08-28 13:56:52 -07:00
Eric Fischer 5878213516 Simplify the filter format, and actually run the filter. 2017-08-28 13:42:14 -07:00
Eric Fischer 7be21f6046 First (untested) pass at handling GL Style Spec filters 2017-08-28 13:26:11 -07:00
Eric Fischer 7c031a9796 Memory-map geobuf input instead of reading it into a temporary string 2017-08-28 11:30:30 -07:00
Eric Fischer 5943c82457 Move file-format-neutral code out of JSON-specific source file 2017-08-28 11:10:57 -07:00
Eric Fischer 8d09f0769e Fix multipolygon and feature ID parsing 2017-08-25 17:40:08 -07:00
Eric Fischer ad89fb88fb Most of the way through geometry decoding 2017-08-25 16:36:53 -07:00
Eric Fischer b98bf6e8c7 Get attribute value decoding working 2017-08-25 15:46:32 -07:00
Eric Fischer 75be013059 Start on geobuf parsing 2017-08-25 14:56:03 -07:00
Eric Fischer e7ee83f27b Move attribute type coercion out of parsing and into serialization 2017-08-24 17:27:30 -07:00
Eric Fischer f4818ffb07 Move attribute include/exclude logic into serialization 2017-08-24 17:10:15 -07:00
Eric Fischer 34b1b215f4 Move tilestats management out of parsing and into serialization 2017-08-24 16:30:01 -07:00
Eric Fischer ed8fbd0236 Split more serialization details out from being parsing parameters 2017-08-24 15:57:33 -07:00
Eric Fischer b114e22d39 Factor out geometry fixups 2017-08-23 12:48:45 -07:00
Eric Fischer 6caf20b9c8 Put the pieces back together 2017-08-23 11:43:48 -07:00
Eric Fischer 6cea2d5db6 Progress on factoring out serialization state into a single object 2017-08-22 18:10:52 -07:00
Eric Fischer 235dbf57af More progress on splitting apart parsing and serialization 2017-08-22 16:51:11 -07:00
Eric Fischer f0b32cf710 Merge branch 'master' into geobuf 2017-08-22 16:21:03 -07:00
Eric Fischer e7f264fa51 Merge pull request #458 from mapbox/nan-infinity 
Add better diagnostics for NaN or Infinity in input JSON
 2017-08-22 15:49:45 -07:00
Eric Fischer 0b3e731f0b Add better diagnostics for NaN or Infinity in input JSON 2017-08-21 10:44:04 -07:00
Eric Fischer 071b4efdab Merge pull request #451 from mapbox/no-tile-stats 
Add an option not to produce tilestats
 2017-08-16 15:23:29 -07:00
Eric Fischer 4d1ddc5a03 Add tile-join options to select zoom levels to copy 2017-08-16 13:49:16 -07:00
Eric Fischer e6fc22187a Tilestats metadata no longer needs to be limited to 60K 2017-08-16 12:53:10 -07:00
Eric Fischer 8f02aa40c4 Improve tile-join documentation 2017-08-15 15:55:53 -07:00
Eric Fischer 205c28bb64 Fix tilestats with truncated strings. Trim tilestats if TileJSON is huge 2017-08-15 11:23:03 -07:00
Eric Fischer 5fc261020c Add tests for not producing tilestats 2017-08-15 10:41:00 -07:00
Eric Fischer 372194cee9 Add an option not to produce tilestats 2017-08-15 10:35:41 -07:00
Eric Fischer b1620f6c59 Work on factoring out serial_feature 2017-08-15 10:25:11 -07:00
Eric Fischer 23a4ed8754 Merge branch 'master' into geobuf 2017-08-10 10:28:17 -07:00
Eric Fischer f5111857d2 Merge pull request #332 from mapbox/plugins 
Add plugin support
 2017-08-09 14:13:27 -07:00
Eric Fischer e453e32321 Fix test flakiness for filtered tile-join, and some other warnings. 2017-08-09 11:30:16 -07:00
Eric Fischer 915b1481ad Forgot to check in this file 2017-08-09 10:27:21 -07:00
Eric Fischer 200f6777ba Fix layer list in tilestats when filtering and tile-joining. 
(The feature count when filtering will be the sum of features
across tiles instead of filters from the original input, since
the filter reader doesn't know what the original input feature
set was.)
 2017-08-08 16:41:20 -07:00
Eric Fischer 635429cd87 Fix dangling pointer. Defer tilestats generation until tiling if filtering. 2017-08-08 13:38:48 -07:00
Eric Fischer eebc8f7639 Remember to close polygons before sending them to the prefilter 2017-08-08 11:58:51 -07:00
Eric Fischer c79f19e3ca Merge branch 'master' into plugins 2017-08-08 11:08:10 -07:00
Eric Fischer fa0e38da2b First stages of geobuf support 2017-08-08 10:31:26 -07:00
Eric Fischer e982b2f6a7 Merge pull request #436 from mapbox/tilestats 
Generate layer, feature, and attribute statistics as part of tileset metadata
 2017-07-27 14:11:42 -07:00
Eric Fischer 8280c3f99d Bump version number 2017-07-27 13:44:51 -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 5a09fcc35e Some basic unit tests for string truncation 2017-07-21 14:27:30 -07:00
Eric Fischer a373c2516a Remove debugging code 2017-07-21 13:17:21 -07:00
Eric Fischer 9ec52f2c90 Merge branch 'master' into tilestats 2017-07-21 13:08:33 -07:00
Eric Fischer 7e6d10c2fa In tilestats, truncate and merge layers and attributes with long names 2017-07-21 12:56:30 -07:00