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Author SHA1 Message Date
Eric Fischer f070c7464b Add missing #include 2018-05-07 15:10:18 -07:00
Eric Fischer 59dd095607 Make file positions and lengths thread-safe 2018-05-07 14:42:49 -07:00
Eric Fischer 2cf0524037 Merge pull request #566 from mapbox/extend-zooms-with-feature-limit 
Also take note of --force-feature-limit if extending zooms
 2018-05-04 22:31:20 +02:00
Eric Fischer 8ba884530a Also take note of --force-feature-limit if extending zooms 2018-05-04 12:43:27 -07:00
Eric Fischer 43312fd83e Merge pull request #565 from mapbox/gnusource 
Add #define to fix the build on Cygwin
 2018-05-04 20:42:19 +02:00
Eric Fischer b8cfab1eaf Add #define to fix the build on Cygwin 2018-05-04 10:37:27 -07:00
Eric Fischer af69c85d23 Merge pull request #561 from mapbox/exit-status 
Use an exit status of 100 if some but not all zoom levels succeeded
 2018-04-20 10:44:13 +03:00
Eric Fischer a383f5c725 Use an exit status of 100 if some but not all zoom levels succeeded 2018-04-18 20:48:13 +03:00
Eric Fischer 066934a666 Merge pull request #553 from mapbox/zoom-filter 
Allow filtering features by zoom level in conditional expressions
 2018-04-09 09:24:25 -07:00
Eric Fischer cb4630452b Include another already-merged PR in changelog 2018-04-09 08:33:14 -07:00
Eric Fischer 7006272b75 Merge pull request #555 from andrewharvey/csv-null-geometry 
Skip csv lines with no geometry as is done for geojson
 2018-04-09 08:27:05 -07:00
Eric Fischer 767763c855 Merge pull request #556 from jingsam/ignore-tippecanoe-json-tool 
Ignore tippecanoe-json-tool
 2018-04-09 08:26:08 -07:00
Eric Fischer 1b26becad9 Clear up some confusion about attribute count and external references 
Now the count is always adjacent to whereever the key/value pair is
stored, and is not kept in the serial feature object other than as
the length of the vectors of keys and values.
 2018-04-05 15:40:14 -07:00
Eric Fischer d01d8177a0 Allow filtering features by zoom level in conditional expressions 
This moves filtering from the serialization stage to the
tiling stage so that the zoom level can be known to the filter.

The side effect is to carry null attributes much further through
the pipeline than previously.
 2018-04-05 14:15:19 -07:00
Eric Fischer 6b29966e4a Merge pull request #548 from mapbox/integrity-check 
Check integrity of sqlite3 file before decoding or tile-joining
 2018-03-29 13:03:25 -07:00
Eric Fischer 7f843c4d36 Check integrity of sqlite3 file before decoding or tile-joining 2018-03-29 12:02:59 -07:00
Eric Fischer 0304d164d8 Merge pull request #545 from mapbox/install-ubuntu 
Instruction on installing on Ubuntu
 2018-03-29 09:11:20 -07:00
Eric Fischer d5b0da3ae0 Add link to Development section for compiler and prerequisite info 2018-03-28 12:25:48 -07:00
Eric Fischer 3cea1257a5 Merge pull request #542 from mapbox/coverage 
Trying to fix code coverage
 2018-03-21 14:21:15 -07:00
Eric Fischer 8ff6e73b6d Add codecov badge 2018-03-21 11:48:37 -07:00
Eric Fischer cc2cae144e Add yml file for code coverage 2018-03-19 16:27:56 -07:00
Eric Fischer 239a798bfe Try codecov for code coverage 2018-03-19 16:05:14 -07:00
Eric Fischer db2c7dbe62 Update list of directories to exclude from code coverage 2018-03-19 15:54:04 -07:00
Eric Fischer a1d002ccb1 Merge pull request #541 from mapbox/fix-decode-tile 
Always include tile and layer in tippecanoe-decode, fixing corrupt JSON.
 2018-03-19 11:18:03 -07:00
Eric Fischer e21e4d3b88 Forgot the indentation change in this test 2018-03-16 17:06:54 -07:00
Eric Fischer 3d1ebdb82f Add missing #include 2018-03-16 16:26:19 -07:00
Eric Fischer 3c827b1d68 Use the standard JSON writer when writing metadata.json 2018-03-16 15:35:26 -07:00
Eric Fischer ebb0334ef0 Use the standard JSON writer for tilestats 
With a lot of weird special cases to keep the formatting
exactly like it accidentally was before
 2018-03-16 15:19:23 -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 605ccbe077 Helper functions so I will stop writing JSON by hand 2018-03-15 14:42:53 -07:00
Eric Fischer 35aa291aac Restore accidentally deleted test 2018-03-15 12:35:59 -07:00
Eric Fischer 71df4d3e81 Always include tile and layer in tippecanoe-decode, fixing corrupt JSON. 2018-03-14 16:35:59 -07:00
Eric Fischer e690a1b585 Merge pull request #540 from mapbox/progress-frequency 
Add --progress-interval setting to reduce progress indicator frequency
 2018-03-14 14:47:01 -07:00
Eric Fischer fac0ebbf52 All the other places where I used volatile but really wanted atomic 2018-03-13 15:21:21 -07:00
Eric Fischer f1eede1106 Track the last progress update with an atomic type, not volatile 2018-03-13 15:04:28 -07:00
Eric Fischer 834c05038c Add --progress-interval setting to reduce progress indicator frequency 2018-03-13 14:51:48 -07:00
Eric Fischer ca91cec923 Merge pull request #537 from mapbox/adjust-cluster 
Make clusters look better by averaging locations of clustered points
 2018-03-02 11:15:07 -08:00
Eric Fischer 2b936af96a Fix indentation 2018-03-02 10:35:58 -08:00
Eric Fischer 18e345efb0 Make clusters look better by averaging locations of clustered points 2018-03-01 16:53:59 -08:00
Eric Fischer 61cbc3eca0 Merge pull request #536 from mapbox/accumulate-attribute 
Accumulate specified attributes when features are dropped, clustered, or coalesced
 2018-02-28 16:25:11 -08:00
Eric Fischer 10a1bc8580 Fix use of references into the wrong string pool after parallel input 2018-02-28 13:09:55 -08:00
Eric Fischer a2dfaf85d0 Some basic tests for feature attribute accumulation 2018-02-27 17:49:48 -08:00
Eric Fischer bfb6778e07 Add feature density tilestats during tiling instead of as a special case 2018-02-27 17:04:15 -08:00
Eric Fischer d66d05213f Add the mean as an option for accumulating attributes 2018-02-27 16:12:29 -08:00
Eric Fischer f87b71b739 Check the layer before letting a feature be coalsced/clustered/dropped 2018-02-27 15:45:09 -08:00
Eric Fischer ebe10a27d7 Add documentation 2018-02-27 14:45:46 -08:00
Eric Fischer c604a51039 Don't coalesce features whose non-string-pool attributes don't match 
Fortunately most attributes are in the string pool, but ones that
have passed through the prefilter are not. (Nor are attributes that
are generated by clustering or by attribute accumulation.)
 2018-02-27 13:38:37 -08:00
Eric Fischer e939a85251 Make sure numeric command line arguments are actually numbers 2018-02-26 17:35:39 -08:00
Eric Fischer 45b1a1d9e0 Sum, product, concat, and comma operations work now 2018-02-26 16:47:15 -08:00
Eric Fischer 06ed9d14d8 Add an attribute for square root of cluster count 2018-02-26 12:53:43 -08:00
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 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 7fe0c87806 Get attribute accmulation by concatenation working 2018-02-23 16:16:11 -08:00
Eric Fischer 27154c8f06 Cluster onto the previous feature instead of onto the next 
This also allows doing the attribute and tilestats all at once
at the end of the tile instead of having to update a feature
to handle the last cluster.
 2018-02-23 12:26:58 -08:00
Eric Fischer 30a277a43e Always keep the first feature so there is something to coalesce onto 2018-02-22 17:25:54 -08:00
Eric Fischer 79df57f2c3 Merge pull request #535 from mapbox/logo-image 
Add logo image
 2018-02-22 15:07:44 -08:00
Eric Fischer 3235955807 Add logo image 2018-02-22 14:58:51 -08:00
Eric Fischer bc0edec753 Call a function that will eventually preserve the attributes 2018-02-20 17:24:15 -08:00
Eric Fischer b73e710855 Add --accumulate-attribute flag and pass the result to tiling 2018-02-20 16:19:49 -08:00
Eric Fischer 03577cf967 Merge pull request #529 from mapbox/files-left-open 
Close input files that were being left open after parallel reading
 2018-02-12 15:53:32 -05:00
Eric Fischer 2d625d5807 Pass through any non-ASCII characters from file names into layer names 
The Docker build doesn't include proper locale support
 2018-02-07 13:15:36 -08:00
Eric Fischer 2b7d64736f Set locale before running tests in Docker 2018-02-06 17:58:24 -08:00
Eric Fischer 17942b3a89 Add an option to produce only a single tile 2018-02-06 17:25:58 -08:00
Eric Fischer 7ab94d43c6 Preserve non-ASCII characters when making layernames from filenames 2018-02-06 17:22:26 -08:00
Eric Fischer 8726366a4c Remember to close the input file after CSV parsing too 2018-02-06 16:23:44 -08:00
Eric Fischer 2e5b597ca1 Add --coalesce-fraction-as-needed and --coalesce-densest-as-needed 2018-02-06 14:39:05 -08:00
Eric Fischer 8fa5a5ff87 Report distances in both feet and meters 2018-02-06 12:15:24 -08:00
Eric Fischer 8e7b22cf1b Close input files that were being left open after parallel reading 2018-02-06 12:02:23 -08:00
Eric Fischer e2a34929d1 Merge pull request #522 from carimatics/master 
Fix Release file not found error when execute docker build command.
 2018-01-31 07:13:57 -08:00
Eric Fischer 21b9b1993f Merge pull request #515 from mapbox/vector-bounds 
Fix out-of-bounds error when no threads were needed for a zoom level
 2018-01-19 10:27:20 -08:00
Eric Fischer d49606babf Fix opportunities for integer overflow 2018-01-18 12:37:15 -08:00
Eric Fischer e07a4dd51b Fix out-of-bounds error when no threads were needed for a zoom level 2018-01-18 12:12:35 -08:00
Eric Fischer eb966ae398 Merge pull request #511 from mapbox/cluster 
Add an option for clustering features
 2017-12-21 09:55:20 -08:00
Eric Fischer aaf08a6c55 Add an option to specify the clustering distance directly 2017-12-20 17:33:30 -08:00
Eric Fischer fc32a0e897 Add a test for the case that was getting stuck in a loop 2017-12-19 12:46:13 -08:00
Eric Fischer 01884a3bf6 Make sure the feature gap always increases when trying to reduce density 2017-12-19 12:09:30 -08:00
Eric Fischer 6524b6510e Credit dangling clustered count at the end of a tile to the last feature 2017-12-18 12:55:22 -08:00
Eric Fischer b03dabe098 Add an option for clustering features 2017-12-14 14:30:08 -08:00
Eric Fischer 5687ee041f Merge pull request #503 from mapbox/geocsv 
Add input support for CSV file format
 2017-12-14 10:11:07 -08:00
Eric Fischer be79d13cbc Add missing #include 2017-12-13 14:52:46 -08:00
Eric Fischer 2e32004589 Don't coalesce features that have different IDs. 
Remove the 700-point limit on coalesced features, since
polygon merging is no longer a performance problem.
 2017-12-13 12:05:53 -08:00
Eric Fischer 82a2b5dfdc Add CSV test and documentation 2017-12-13 11:32:19 -08:00
Eric Fischer ed0b69a3c8 Fix check for non-numeric CSV data. Use same column name code as mapnik 2017-12-07 11:28:39 -08:00
Eric Fischer ec475b3beb Check for strings vs numbers in CSV attributes 2017-12-06 15:20:01 -08:00
Eric Fischer afb5cece96 Verify that CSV input is encoded as UTF-8 2017-12-06 13:32:44 -08:00
Eric Fischer f3e6afa4e9 Basic geographic CSV parsing 2017-12-05 17:18:19 -08:00
Eric Fischer f2f76082df Merge pull request #501 from mapbox/refactor-dirtiles 
Clean up duplicated code for reading tiles from a directory
 2017-12-01 14:35:03 -08:00
Eric Fischer e4743d9527 Test successful and failed attempts to write to existing tilesets 2017-11-30 15:56:35 -08:00
Eric Fischer d7f44ab082 Factor out code for reading metadata.json 2017-11-30 15:49:38 -08:00
Eric Fischer 1acd771743 Factor out code for enumerating the tiles in a directory 2017-11-30 15:37:46 -08:00
Eric Fischer ad86d06cce Merge pull request #500 from mapbox/allow-existing-test 
Make --allow-existing work on dirs; trim .geojson from layer names
 2017-11-30 11:15:38 -08:00
Eric Fischer 1b1be9f872 Also trim .geobuf from layer names 2017-11-29 16:44:55 -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 ca028dd1cc Merge pull request #495 from mapbox/bare-geom-crash 
Add null pointer check when checking for bare geometry. Fix coalescing of wrong features.
 2017-11-22 17:53:25 -08:00
Eric Fischer 8ac7c46788 Make the same null pointer fix in jsontool.cpp as in geojson.cpp 2017-11-22 13:06:39 -08:00
Eric Fischer 2234e37883 Quadkey-order index is a better secondary key for --reorder anyway 2017-11-22 12:49:40 -08:00
Eric Fischer 8230987405 Fix a bug that could cause the wrong features to be coalesced 2017-11-22 11:54:25 -08:00