John Krauss
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deede798e9
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fix non-noded intersection between shoreline clipped and non-shoreline clipped geometries by using a safe_intersection function
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2017-03-07 20:38:12 +00:00 |
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John Krauss
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fd3918b29c
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fix divide-by-zero errors
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2017-03-07 16:45:15 +00:00 |
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John Krauss
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4fad32d5f2
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fix and NEWS.md
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2017-03-02 21:07:29 +00:00 |
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John Krauss
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2edb850a45
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estimate average and median across arbitrary areas if universe is provided, otherwise return null and raise a notice. fixes #252
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2017-02-10 01:08:10 +00:00 |
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John Krauss
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aa807eb65b
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fix hang generating fixtures
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2017-01-18 23:28:46 +00:00 |
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John Krauss
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80277ba065
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optimizations for cases where small amounts of metadata passed into obs_getmeta
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2017-01-18 23:15:27 +00:00 |
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John Krauss
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0e4a514753
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use simplification in obs_getdata for very complex geoms
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2017-01-18 21:44:02 +00:00 |
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John Krauss
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c18f16ed6d
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handle cases with mixed geometries in obs_getdata correctly
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2017-01-17 22:49:04 +00:00 |
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John Krauss
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afe4c27dd5
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obs_getdata takes api_method and api_args in both forms, and handles them correctly; cleanup to getdata, added more tests
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2017-01-14 01:14:42 +00:00 |
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John Krauss
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bc4f1b5909
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support use of dynamic tables (API-generated) in obs_getdata
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2017-01-10 21:44:49 +00:00 |
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John Krauss
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7c093741dc
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major refactor of internals
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2017-01-10 02:28:38 +00:00 |
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John Krauss
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4886222776
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adaptation of obs_getmeasuredatamulti that can return geoms from a boundingbox
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2017-01-04 21:18:56 +00:00 |
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John Krauss
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000a440417
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resolve issues in build and with code, now returning geometries and data as expected from obs_getoverpass
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2017-01-03 16:37:16 +00:00 |
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John Krauss
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d7552031f6
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support obtaining text measures with obs_getmeasuredatamulti
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2016-12-29 23:01:48 +00:00 |
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John Krauss
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5bdcb59df3
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remove commented code
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2016-12-28 19:34:37 +00:00 |
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John Krauss
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eb508c5d16
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Revert "subdivide complex geoms in obs_getmeasure"
This reverts commit d44887b2b3.
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2016-12-28 18:40:01 +00:00 |
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John Krauss
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d44887b2b3
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subdivide complex geoms in obs_getmeasure
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2016-12-28 16:19:13 +00:00 |
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John Krauss
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b7943ad8d2
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fix divide by zero issues for denominated
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2016-12-21 23:22:31 +00:00 |
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John Krauss
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6b071db588
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remove notices
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2016-12-21 23:18:25 +00:00 |
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John Krauss
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fbf13be62a
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unit tests passing with 2015 geoms included, fixes to obs_getmeasure
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2016-12-21 23:17:03 +00:00 |
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John Krauss
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fc3fcbec4e
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fix broken polygon area normalization
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2016-12-21 22:41:53 +00:00 |
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John Krauss
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d3a57e637c
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keep track of table_id in obs_meta and geometryscores, use obs_getmeasure*multi for obs_getmeasure
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2016-12-21 21:53:53 +00:00 |
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John Krauss
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2398b0268f
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major performance speedup for obs_getmeasuremeta
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2016-12-16 21:54:42 +00:00 |
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John Krauss
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5a5d5a9386
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tests pass, although obs_getmeasure performance suffers
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2016-12-14 22:58:22 +00:00 |
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John Krauss
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9567f52a36
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minor tweaks to obs_getmeasuremeta and obs_getmeasuredata, good behavior for geometryscores even when null is passed as desired_num_geoms
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2016-12-13 00:14:19 +00:00 |
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John Krauss
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fad7bb991b
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split obs_getmeasuremeta and obs_getmeasuredata
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2016-12-12 23:10:12 +00:00 |
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John Krauss
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7373794c30
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fix divide-by-zero condition with obs_getmeasure(area) using denominator
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2016-12-08 02:32:03 +00:00 |
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John Krauss
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44932be1f5
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improvements to scoring, fixing oversimplification and removing some premature optimization
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2016-12-01 21:50:39 +00:00 |
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John Krauss
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ff0f6ea6e0
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use st_subdivide to deal with more complex geometries
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2016-11-30 23:15:30 +00:00 |
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John Krauss
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34a3aab323
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remove redundant area checks from other polygon-based getmeasure branches
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2016-11-30 17:24:45 +00:00 |
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John Krauss
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f32cc60d61
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remove redundant area check
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2016-11-30 17:15:39 +00:00 |
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John Krauss
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81c8fc316b
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remove almost all %L formats, including all where geoms were dropped in
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2016-11-30 16:53:22 +00:00 |
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John Krauss
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6c08681446
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return NULL when there is no data for a measure at a geometry according to our raster. Fixes #220
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2016-11-29 16:41:44 +00:00 |
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John Krauss
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be4b5abbfa
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use highest ranked geom for obs_getmeasure, simplify scoring
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2016-11-07 23:57:33 +00:00 |
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John Krauss
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c67fe12111
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return NULL in cases when NULL is passed as input geometry or geometry ID. resolves #178
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2016-09-20 16:26:13 +00:00 |
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john krauss
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360adc47df
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Merge pull request #170 from CartoDB/handle-bad-geoms
Handle bad geoms
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2016-07-25 09:15:09 -04:00 |
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john krauss
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571f1f343a
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Merge pull request #168 from CartoDB/fix-per-sq-m-obs-getmeasure-area
Fix per sq m obs getmeasure area
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2016-07-25 09:14:08 -04:00 |
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John Krauss
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252610673a
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handle difficult geometries more gracefully. fixes #160
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2016-07-25 13:05:36 +00:00 |
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John Krauss
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d054f37528
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fixes #160: snaptogrid then buffer input polygons
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2016-07-22 21:47:06 +00:00 |
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John Krauss
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d766f08b03
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calculate area normalization of a polygon by square kilometer, not square meter. fixes #158
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2016-07-22 15:18:43 +00:00 |
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John Krauss
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8f345fd508
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in this function, its "measure_id" not "numer_id"
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2016-07-21 15:35:09 -04:00 |
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John Krauss
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7bb1bbd804
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handle predenomination of points properly
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2016-07-13 18:37:17 -04:00 |
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John Krauss
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f581278b8a
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default is now NULL
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2016-07-13 18:24:45 -04:00 |
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John Krauss
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cbf1c5e67d
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fix default normalizations
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2016-07-13 18:16:53 -04:00 |
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John Krauss
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adc663b563
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default to area normalization for point, no normalization for polygon getmeasures
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2016-07-13 18:14:09 -04:00 |
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John Krauss
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a4a20e9c1d
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prevent internal join for denominated getmeasure by polygon
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2016-07-13 17:41:05 -04:00 |
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John Krauss
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f485426085
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fix syntax error
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2016-07-13 17:38:54 -04:00 |
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John Krauss
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75e765f256
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explicit type casts for = ANY
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2016-07-13 17:38:05 -04:00 |
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John Krauss
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b690478aff
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use IN ANY to avoid joins elsewhere, and filter by nonzero overlap for all getmeasure polygon queries
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2016-07-13 17:36:27 -04:00 |
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John Krauss
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6fa9d5c96a
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add missing array_agg
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2016-07-13 17:27:03 -04:00 |
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