| 3083f6c | Eric Fischer | 23 December 2014, 20:04:27 UTC | Factor out reserialization of child tiles | 23 December 2014, 20:04:27 UTC |
| e6f8d4d | Eric Fischer | 23 December 2014, 00:34:01 UTC | Stop simplifying once it reaches max tile resolution | 23 December 2014, 00:34:01 UTC |
| e6ede19 | Eric Fischer | 23 December 2014, 00:13:26 UTC | Mark fabricated geometries as necessary at all zooms. | 23 December 2014, 00:13:26 UTC |
| a0a4c5c | Eric Fischer | 23 December 2014, 00:05:15 UTC | Doing line simplification once up front instead of with every zoom | 23 December 2014, 00:05:15 UTC |
| b2eff13 | Eric Fischer | 19 December 2014, 22:33:39 UTC | Impose a limit on the maximum number of features in a tile. | 19 December 2014, 22:33:39 UTC |
| 290e39f | Eric Fischer | 19 December 2014, 19:56:40 UTC | Improve function name | 19 December 2014, 19:56:40 UTC |
| 0b84f13 | Eric Fischer | 18 December 2014, 19:28:40 UTC | Merge pull request #18 from mapbox/topdown Work from the top down instead of from feature indices | 18 December 2014, 19:28:40 UTC |
| 5a2003c | Eric Fischer | 18 December 2014, 01:41:57 UTC | Fix failure to release temporary memory | 18 December 2014, 01:41:57 UTC |
| 32010fc | Eric Fischer | 18 December 2014, 01:08:04 UTC | Oops. Do a lot less progress indicator I/O. | 18 December 2014, 01:08:04 UTC |
| 48b5db6 | Eric Fischer | 18 December 2014, 00:01:33 UTC | Keep the progress indicator progressing while working through big tiles | 18 December 2014, 00:01:33 UTC |
| 7f35510 | Eric Fischer | 17 December 2014, 22:01:20 UTC | Remove unneeded debug output | 17 December 2014, 22:01:20 UTC |
| 92bbf27 | Eric Fischer | 17 December 2014, 19:18:47 UTC | Merge branch 'master' into topdown Conflicts: geojson.c | 17 December 2014, 19:18:47 UTC |
| cba1b8a | Eric Fischer | 17 December 2014, 19:13:51 UTC | Remove unneeded old indexing code | 17 December 2014, 19:16:43 UTC |
| 0d0a546 | Eric Fischer | 17 December 2014, 19:10:46 UTC | No need to split features into child tiles when processing the final zoom. | 17 December 2014, 19:10:46 UTC |
| ad17f1f | Eric Fischer | 17 December 2014, 19:05:14 UTC | Make -Z0 work again for file minimum zoom | 17 December 2014, 19:05:14 UTC |
| 3b9f469 | Eric Fischer | 17 December 2014, 06:49:23 UTC | Merge pull request #16 from mapbox/nullprop Allow features to have null properties | 17 December 2014, 06:49:23 UTC |
| a40192b | Eric Fischer | 17 December 2014, 06:46:00 UTC | Allow features to have null properties | 17 December 2014, 06:46:00 UTC |
| c90ba85 | Eric Fischer | 12 December 2014, 22:52:12 UTC | Fix compiler warning | 12 December 2014, 22:52:12 UTC |
| 34a6422 | Eric Fischer | 12 December 2014, 19:36:20 UTC | Merge branch 'master' into topdown | 12 December 2014, 19:36:20 UTC |
| 3f2818a | Eric Fischer | 12 December 2014, 01:59:22 UTC | More useful progress indicator | 12 December 2014, 01:59:22 UTC |
| c177b8b | Eric Fischer | 12 December 2014, 00:08:53 UTC | No need to remove no-ops here unless we clipped | 12 December 2014, 00:08:53 UTC |
| d69431e | Eric Fischer | 11 December 2014, 23:46:54 UTC | Partition each tile into children instead of repeatedly clipping the parent. | 11 December 2014, 23:46:54 UTC |
| 105dfa7 | Eric Fischer | 11 December 2014, 21:34:50 UTC | Use bounding box for quick accept/reject before detailed clipping. | 11 December 2014, 21:34:50 UTC |
| a867646 | Eric Fischer | 04 December 2014, 00:30:35 UTC | Don't introduce bogus geometries in clipped-away features. | 10 December 2014, 20:07:54 UTC |
| b068635 | Eric Fischer | 09 December 2014, 23:23:22 UTC | Elevation in geometry is a warning, not an error. Only complain about the first null geometry, not ever one. | 09 December 2014, 23:23:22 UTC |
| 40ecfc0 | Eric Fischer | 09 December 2014, 23:17:20 UTC | Add missing newline to error message. | 09 December 2014, 23:17:20 UTC |
| 38a41f4 | Tom MacWright | 09 December 2014, 16:03:44 UTC | Installation instructions | 09 December 2014, 16:03:44 UTC |
| 380550c | Eric Fischer | 04 December 2014, 22:54:11 UTC | Remember to remove the closepath after clipping away a polygon | 04 December 2014, 22:54:11 UTC |
| 028fef4 | Eric Fischer | 04 December 2014, 22:08:36 UTC | Fix the major bug: forgetting to offset back to world coordinates | 04 December 2014, 22:08:36 UTC |
| b7b476b | Eric Fischer | 04 December 2014, 00:30:35 UTC | Don't introduce bogus geometries in clipped-away features. | 04 December 2014, 00:30:35 UTC |
| 08ff40e | Eric Fischer | 04 December 2014, 00:18:43 UTC | Trying to follow Vlad's suggestion and work from the top down. Doesn't quite work yet, but seems like the right thing to do. From the bottom up, indexing is a mess because of the buffering, and includes unneeded areas in the bounding boxes of big features. | 04 December 2014, 00:18:43 UTC |
| eaeb55b | Eric Fischer | 03 December 2014, 02:03:07 UTC | Distinguish between signed and unsigned in the temporary file | 03 December 2014, 02:03:07 UTC |
| a1e7426 | Eric Fischer | 02 December 2014, 22:17:49 UTC | Sprinkle consts and casts to make it valid C++ as well as C | 02 December 2014, 22:17:49 UTC |
| 77c4ce4 | Eric Fischer | 02 December 2014, 19:38:48 UTC | Make the bin directory on install if it doesn't already exist | 02 December 2014, 19:38:48 UTC |
| cc58588 | Eric Fischer | 25 November 2014, 06:50:12 UTC | More sensible error message when there are no valid geometries | 25 November 2014, 06:50:12 UTC |
| 2bd0cb9 | Eric Fischer | 24 November 2014, 18:35:06 UTC | Don't override PREFIX if it is set in the environment | 24 November 2014, 18:35:06 UTC |
| bb13dc0 | Eric Fischer | 20 November 2014, 22:31:50 UTC | Gzip -9 tiles. Don't bother writing tiles whose features all got clipped away. | 20 November 2014, 22:33:45 UTC |
| 82c0f67 | Eric Fischer | 16 November 2014, 07:46:39 UTC | Explicitly use /usr/local, as Yosemite apparently needs | 16 November 2014, 07:46:39 UTC |
| a176941 | Eric Fischer | 14 November 2014, 23:26:59 UTC | Fix operator precedence warning | 14 November 2014, 23:26:59 UTC |
| 896f05a | Eric Fischer | 14 November 2014, 22:20:33 UTC | Use gzip tile compression to match current tile server | 14 November 2014, 22:21:12 UTC |
| ffe4c95 | Eric Fischer | 14 November 2014, 20:42:50 UTC | Calculate point dropping during encoding instead of tiling so it is consistent across tile boundaries, and so every point that exists at zoom x always also exists at zoom x+1. | 14 November 2014, 20:42:50 UTC |
| 428be06 | Eric Fischer | 14 November 2014, 06:47:54 UTC | Accept gzip compression as well as zlib | 14 November 2014, 06:47:54 UTC |
| 8210f83 | Eric Fischer | 13 November 2014, 18:48:59 UTC | Make the progress indicator less chatty | 13 November 2014, 18:48:59 UTC |
| e7aa05e | Eric Fischer | 13 November 2014, 01:06:58 UTC | Don't immediately fail when a very low tile resolution is specified manually | 13 November 2014, 01:06:58 UTC |
| 5595a08 | Eric Fischer | 12 November 2014, 23:57:45 UTC | Quick reject by bounding box of linear features too small to draw | 12 November 2014, 23:57:45 UTC |
| 2b6ad99 | Eric Fischer | 12 November 2014, 20:40:08 UTC | Add a flag to exclude all properties except ones explicitly named | 12 November 2014, 20:41:56 UTC |
| b05c5a9 | Eric Fischer | 12 November 2014, 20:19:39 UTC | Skip over properties with null values instead of considering it an error | 12 November 2014, 20:19:39 UTC |
| 1aea522 | Eric Fischer | 07 November 2014, 20:51:26 UTC | Fix another overflow that broke line clipping at zoom level 1. | 07 November 2014, 20:51:26 UTC |
| 575a24b | Eric Fischer | 06 November 2014, 19:29:11 UTC | Use a set instead of a map to reduce needless memory overhead | 06 November 2014, 19:29:11 UTC |
| ea292de | Eric Fischer | 06 November 2014, 19:27:10 UTC | Make duplicate trimming less bad: only trim features indexed >1 time | 06 November 2014, 19:27:10 UTC |
| 7f6a5dc | Eric Fischer | 06 November 2014, 19:05:09 UTC | The maxzoom=0 case couldn't have worked | 06 November 2014, 19:05:09 UTC |
| 241d96e | Eric Fischer | 05 November 2014, 22:37:54 UTC | Save a few more bytes per geometry in the temporary file by using bytes instead of ints for the drawing operations | 05 November 2014, 22:37:54 UTC |
| c24cfad | Eric Fischer | 05 November 2014, 20:17:12 UTC | Move feature type to index so point skipping can avoid looking up geometry Which should avoid having to page the geometry in if there is more data than will fit in memory | 05 November 2014, 20:18:03 UTC |
| bc4527b | Eric Fischer | 05 November 2014, 18:34:44 UTC | Add an option to set the directory for the temporary files | 05 November 2014, 18:34:44 UTC |
| 097d6cc | Eric Fischer | 05 November 2014, 18:07:05 UTC | Use a bitfield to make the index 2/3 the size, to save some disk churn | 05 November 2014, 18:07:05 UTC |
| a039aca | Eric Fischer | 04 November 2014, 18:08:30 UTC | Read-only memory map for merging, since there's no reason to write | 04 November 2014, 18:08:30 UTC |
| 3e3fdcb | Eric Fischer | 04 November 2014, 06:47:41 UTC | Bring over the multistage sort from datamaps to avoid Mac crashes | 04 November 2014, 06:47:41 UTC |
| 3f9f502 | Eric Fischer | 31 October 2014, 23:50:28 UTC | Just use a standard C++ type for deduplicating instead of reinventing the wheel | 31 October 2014, 23:50:28 UTC |
| 8e84a8f | Eric Fischer | 31 October 2014, 23:41:11 UTC | I forgot how bad sorted data is in binary trees. Swizzle the bits so deduplicating features isn't so terrible. | 31 October 2014, 23:41:11 UTC |
| ea72166 | Eric Fischer | 27 October 2014, 23:00:16 UTC | If the requested tile doesn't exist, try climbing up to a lower zoom | 27 October 2014, 23:00:16 UTC |
| 984ac17 | Eric Fischer | 27 October 2014, 21:33:09 UTC | Use the same default ground precision whatever the base zoom is. | 27 October 2014, 21:36:13 UTC |
| a09bf34 | Eric Fischer | 27 October 2014, 21:24:11 UTC | Fix line clipping overflow bug | 27 October 2014, 21:24:11 UTC |
| 3cd6fcf | Eric Fischer | 27 October 2014, 20:20:17 UTC | Add option to set buffer size. Pass it through to clipping functions. | 27 October 2014, 20:20:17 UTC |
| 4cb56a6 | Eric Fischer | 27 October 2014, 19:56:51 UTC | The indexing side of buffering features at the edges of tiles | 27 October 2014, 19:56:51 UTC |
| e0826a1 | Eric Fischer | 27 October 2014, 17:00:46 UTC | Much faster at low zooms to check for duplicates before simplifying | 27 October 2014, 17:00:46 UTC |
| be94bd0 | Eric Fischer | 27 October 2014, 16:52:25 UTC | Remove an unused field from the index structure | 27 October 2014, 16:52:25 UTC |
| 4b171c7 | Eric Fischer | 26 October 2014, 20:12:29 UTC | Constrain calculated center point to be within the bounding box It could come out bigger because it is calculated from the center of the densest tile, not actually the centroid. | 26 October 2014, 20:12:29 UTC |
| 9bb4a54 | Eric Fischer | 25 October 2014, 00:24:04 UTC | Silence warnings about unused variables | 25 October 2014, 00:24:04 UTC |
| 46100c3 | Eric Fischer | 25 October 2014, 00:22:14 UTC | Move projection and tile arithmetic to its own file | 25 October 2014, 00:22:14 UTC |
| 754dbf1 | Eric Fischer | 24 October 2014, 22:21:20 UTC | Remove dead code | 24 October 2014, 22:23:35 UTC |
| 17384d5 | Eric Fischer | 24 October 2014, 22:12:02 UTC | Move geometric transformations into their own file | 24 October 2014, 22:12:02 UTC |
| 75b7af8 | Eric Fischer | 23 October 2014, 22:40:27 UTC | Minimal tile decoder, only geometry for the moment | 23 October 2014, 22:40:27 UTC |
| 4e1eacc | Eric Fischer | 23 October 2014, 21:04:57 UTC | Simple enumerate command like the datamaps one | 23 October 2014, 21:04:57 UTC |
| ac00c84 | Eric Fischer | 22 October 2014, 00:52:52 UTC | Save a little more space by sub-ordering within the same index to put the lowest-numbered endpoint last within lines that start at the same point, since that is the one that might come next. | 22 October 2014, 00:59:42 UTC |
| 1cae0e8 | Eric Fischer | 21 October 2014, 23:16:09 UTC | Reindex features by their first coordinates so they coalesce better | 21 October 2014, 23:16:09 UTC |
| 9dab4b9 | Eric Fischer | 21 October 2014, 23:09:51 UTC | Reverse lines that point the "wrong" direction so they coalesce better | 21 October 2014, 23:09:51 UTC |
| 4bb441c | Eric Fischer | 19 October 2014, 22:35:28 UTC | Speed up reading further by reading buffers instead of characters | 19 October 2014, 22:35:28 UTC |
| 84b9dea | Eric Fischer | 19 October 2014, 22:15:36 UTC | Buffer the next character internally to make reading faster | 19 October 2014, 22:15:36 UTC |
| 043b35e | Eric Fischer | 18 October 2014, 18:40:09 UTC | Take another opportunity to simplify lines after coalescing features | 18 October 2014, 18:40:09 UTC |
| 151f0c1 | Eric Fischer | 16 October 2014, 22:17:18 UTC | Fix clipping of polygons with multiple rings. | 16 October 2014, 22:17:18 UTC |
| 3bdcc3c | Eric Fischer | 16 October 2014, 00:03:30 UTC | Heavy-handedly fix clipping errors at the edges of z0 and z1 tiles | 16 October 2014, 00:03:30 UTC |
| 8fec4ef | Eric Fischer | 15 October 2014, 23:34:49 UTC | Return immediately instead of failing to clip polygons to the z0 tile | 15 October 2014, 23:34:49 UTC |
| 43b27e2 | Eric Fischer | 15 October 2014, 23:30:33 UTC | Don't closepath twice in multipolygons | 15 October 2014, 23:30:33 UTC |
| dc3c613 | Eric Fischer | 15 October 2014, 23:15:24 UTC | Fix failure to close polygons. | 15 October 2014, 23:15:24 UTC |
| e561931 | Eric Fischer | 15 October 2014, 22:49:03 UTC | Fix bug that would always index for z14 regardless of actual max zoom | 15 October 2014, 22:49:03 UTC |
| 1502e58 | Eric Fischer | 10 October 2014, 00:26:16 UTC | More option documentation cleanup | 10 October 2014, 00:26:16 UTC |
| ea99ae8 | Eric Fischer | 10 October 2014, 00:22:22 UTC | Document -X and improve option formatting in general | 10 October 2014, 00:22:22 UTC |
| ac34a29 | Eric Fischer | 09 October 2014, 22:11:43 UTC | Add an flag to remove all properties and use only geometry | 09 October 2014, 22:11:43 UTC |
| dea4335 | Eric Fischer | 09 October 2014, 21:02:20 UTC | Less accurate but much faster estimate of size savings from excluding metadata | 09 October 2014, 21:02:20 UTC |
| 65ec829 | Eric Fischer | 09 October 2014, 19:23:43 UTC | Report every 10000 features on input, since parsing GeoJSON is slow. | 09 October 2014, 19:23:43 UTC |
| 389c89b | Eric Fischer | 08 October 2014, 23:59:00 UTC | Put the suggestions in order | 08 October 2014, 23:59:00 UTC |
| 67b8b98 | Eric Fischer | 08 October 2014, 23:39:44 UTC | Suggest properties you could drop to make the tiles smaller | 08 October 2014, 23:39:44 UTC |
| e1c5bfe | Eric Fischer | 08 October 2014, 21:01:47 UTC | Factor out aspects of tile creation | 08 October 2014, 21:01:47 UTC |
| 376bab7 | Eric Fischer | 07 October 2014, 23:12:49 UTC | Larger minimum polygon size looks better than dropping to larger pixels | 07 October 2014, 23:19:18 UTC |
| 49b36e0 | Eric Fischer | 07 October 2014, 22:37:55 UTC | Tiny polygons (smaller than a pixel) decay into probabilities. | 07 October 2014, 22:38:06 UTC |
| adbd9f6 | Eric Fischer | 07 October 2014, 20:54:13 UTC | Add a flag to select the rate at which points are dropped at low zooms. | 07 October 2014, 20:54:13 UTC |
| 8f71604 | Eric Fischer | 07 October 2014, 19:02:12 UTC | If reading from standard input, use the .mbtiles as default layer name | 07 October 2014, 19:02:12 UTC |
| 8594dbe | Eric Fischer | 07 October 2014, 17:27:17 UTC | If a tile is too big, try backing off to lower resolutions before failing | 07 October 2014, 17:27:17 UTC |
| bda20fe | Eric Fischer | 06 October 2014, 17:55:40 UTC | Improve error reporting | 06 October 2014, 17:55:40 UTC |
| 41447a4 | Eric Fischer | 04 October 2014, 21:11:59 UTC | Be clearer about error reporting | 04 October 2014, 21:11:59 UTC |
