Eric Fischer
1ddaa92166
Work on generalizing to arbitrarily many dimensions
2018-08-24 15:56:12 -07:00
Eric Fischer
68686e813b
Carry the per-node attributes into the tile structure
2018-08-23 17:54:00 -07:00
Eric Fischer
366353a3a8
Fix undefined elevations coming back as 0
2018-08-23 16:38:40 -07:00
Eric Fischer
c43e6d63f1
Extend the elevation pipeline far enough to write some to the tile
2018-08-23 14:55:30 -07:00
Eric Fischer
ee3f35363b
More plumbing for additional geometry dimensions
2018-08-22 16:58:22 -07:00
Eric Fischer
fc351aa5b8
Get rid of the experiment with inlining floats
2018-08-17 11:35:11 -07:00
Eric Fischer
f31024d97e
Merge branch 'object-attributes' into blake-properties
2018-08-14 16:16:26 -07:00
Eric Fischer
e6fb320429
Treat compound tagging like any other tagging. Add postfilter test.
2018-08-14 16:05:51 -07:00
Eric Fischer
900738dba1
Pass compound objects through the prefilter
2018-08-14 15:56:52 -07:00
Eric Fischer
31e4ec65ae
Merge branch 'object-attributes' into blake-properties
2018-08-14 15:36:44 -07:00
Eric Fischer
935cff2206
Merge branch 'master' into blake-properties
2018-08-14 14:58:51 -07:00
Eric Fischer
0b8dc68a03
Merge branch 'master' into object-attributes
2018-08-14 12:01:12 -07:00
Eric Fischer
759bceb986
Duplicate features within the buffer of the antimeridian on both sides
2018-07-27 16:14:49 -07:00
Eric Fischer
8722ec0b2f
Add variant that inlines float values
2018-07-24 10:24:50 -07:00
Eric Fischer
e8011c59ba
Make tile format configurable. Add option to sort values in v2 style.
2018-07-23 15:11:48 -07:00
Eric Fischer
c619f563c5
It works (except for tests that depend upon exact tile size)
2018-07-20 14:50:01 -07:00
Eric Fischer
8d6bd4e10f
Add a filter extension to allow filtering individual attributes
2018-06-18 11:26:22 -07:00
Eric Fischer
b0229530ac
Turn off progress indicators during tests
...
(For the sake of Travis's 4MB log limit)
Also fix a few places that logged progress even when told not to.
2018-06-07 13:27:49 -07:00
Eric Fischer
c9eed0d457
Be careful to remove null attributes from prefilter/postfilter output
2018-06-06 11:48:57 -07:00
Eric Fischer
09565b4632
Fix arithmetic overflows
2018-05-11 17:29:29 -07:00
Eric Fischer
59dd095607
Make file positions and lengths thread-safe
2018-05-07 14:42:49 -07:00
Eric Fischer
8ba884530a
Also take note of --force-feature-limit if extending zooms
2018-05-04 12:43:27 -07:00
Eric Fischer
4756be6e2e
Merge branch 'master' into object-attributes
2018-04-09 09:32:45 -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
c64a39cc58
Merge branch 'master' into object-attributes
2018-03-19 11:29:20 -07:00
Eric Fischer
6f4ec2a3f3
Merge branch 'master' into object-attributes-merge3
2018-03-16 18:07:17 -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
fac0ebbf52
All the other places where I used volatile but really wanted atomic
2018-03-13 15:21:21 -07:00
Eric Fischer
834c05038c
Add --progress-interval setting to reduce progress indicator frequency
2018-03-13 14:51:48 -07:00
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
10a1bc8580
Fix use of references into the wrong string pool after parallel input
2018-02-28 13:09:55 -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
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
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
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
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
2e5b597ca1
Add --coalesce-fraction-as-needed and --coalesce-densest-as-needed
2018-02-06 14:39:05 -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
aaf08a6c55
Add an option to specify the clustering distance directly
2017-12-20 17:33:30 -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
