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Author SHA1 Message Date
Paul Ramsey
73da920ff0 Remove trailing white space from .c files 2013-03-08 13:46:06 -08:00
Paul Ramsey
6bcd483f34 Minor doco fixes 2013-03-08 13:03:47 -08:00
Paul Ramsey
aea5367dd0 minor doc edits 2013-03-08 12:58:18 -08:00
Paul Ramsey
d6c5148f11 md formatting 2013-03-08 12:57:09 -08:00
Paul Ramsey
ad75e05492 Documentation 2013-03-08 12:54:46 -08:00
Paul Ramsey
2960f4efb8 Simpler expode example 2013-03-08 11:31:12 -08:00
Paul Ramsey
efe0ad88b4 More doco on PC_ functions 2013-03-08 11:27:12 -08:00
Paul Ramsey
d0aab34952 Add PC_Intersects(patch, patch) 2013-03-08 11:15:48 -08:00
Paul Ramsey
28b11b3240 Add pointcloud_postgis as extention in own right 2013-03-08 10:25:52 -08:00
Paul Ramsey
2d8a29736d Don't free schema from mem cache 2013-03-07 21:55:25 -08:00
Paul Ramsey
8b0a131212 Fix md formatting 2013-03-07 20:02:51 -08:00
Paul Ramsey
61c736f232 More doco 2013-03-07 16:48:43 -08:00
Paul Ramsey
03c8b46220 Add example schema document 2013-03-07 14:40:21 -08:00
Paul Ramsey
29f9056f66 Switch md header styles 2013-03-07 14:35:42 -08:00
Paul Ramsey
951800509d Start fleshing out documentation 2013-03-07 14:28:24 -08:00
Paul Ramsey
477fb3b64d Remove proj from configure for now 2013-03-07 11:14:12 -08:00
Paul Ramsey
b2ca04afa7 pgxs in configure 2013-03-07 10:23:23 -08:00
Paul Ramsey
9ff9cda229 Generate config.mk from ./configure 2013-03-07 10:03:57 -08:00
Paul Ramsey
d4a104bd77 Enable dimensional storage in the db 2013-03-06 22:06:23 -08:00
Paul Ramsey
1aa8e3b15b Respect scale/offset in dim extent calc 2013-03-06 12:50:18 -08:00
Paul Ramsey
32ec2c5d2e Fix non-typmod prob with pointcloud_columns 2013-03-06 12:34:02 -08:00
Paul Ramsey
f6f9c4281c PC_Uncompress and PC_NumPoints 2013-03-06 11:14:46 -08:00
Paul Ramsey
1d1d4f145d use macros where avail 2013-03-06 10:39:24 -08:00
Paul Ramsey
c8ee1ab961 Add SQL test for PC_Union 2013-03-06 10:31:38 -08:00
Paul Ramsey
e80fc20244 Fix memory error in allocator 2013-03-04 13:00:13 -08:00
Paul Ramsey
b457b2faee Add in aggregate functions for pc_union(pcpatch) 2013-03-04 11:55:12 -08:00
Paul Ramsey
4e2ffe5bab Add array agg function for pcpatch 2013-03-04 09:51:23 -08:00
Paul Ramsey
5329ee0051 Change names of generic aggregate functions 2013-03-04 09:31:52 -08:00
Paul Ramsey
c7060031b5 Add dimensional compression routines, right out to the 
patch level. Now to add them to SQL.
 2013-03-01 16:42:15 -08:00
Paul Ramsey
716fdd2f50 ug 2013-02-27 14:46:49 -08:00
Paul Ramsey
941d5cb937 Break out struct functions into 
their own files. Add patch to dimlist
conversion.
 2013-02-26 12:30:11 -08:00
Paul Ramsey
6480c9dcb1 PCDIMLIST encoding 2013-02-26 11:45:23 -08:00
Paul Ramsey
ad7a1d453d Add some sql examples 2013-02-26 10:36:08 -08:00
Paul Ramsey
9b20f737ba Finish up change to PCBYTE holder 2013-02-26 10:31:36 -08:00
Paul Ramsey
f499fbc18a First cut of change to PCBYTES 2013-02-25 16:20:44 -08:00
Paul Ramsey
176fa79ecb Add in dimensional data structure. 
Build stats on dimensional structure
and figure out preferred compression
for each dimension. Extra tests
for sigbits and other compression
schemes.
 2013-02-21 16:26:11 -08:00
Paul Ramsey
e2d636d9ec Add in zlib compression scheme 
for dimensional compression.
 2013-02-20 21:30:43 -08:00
Paul Ramsey
4f07bfc3fa Add sigbits tests for encode/decode and for 32-bit values. 2013-02-20 12:57:25 -08:00
Paul Ramsey
9d32782984 Add in sigbits decoding functions 2013-02-20 12:22:02 -08:00
Paul Ramsey
53f90321e5 Add in bitcount to dimensional compression 2013-02-20 10:02:46 -08:00
Paul Ramsey
31760d1d53 Fix up 16bit bit packing tests and code 2013-02-18 21:43:39 -08:00
Paul Ramsey
87b05d6668 Commit partial work on dimensional compression 2013-02-18 20:54:37 -08:00
Paul Ramsey
8b99ca3750 Handle <offset> in the schema 2013-02-07 14:54:06 -08:00
Paul Ramsey
24fd7bef7a Add caching to XML schema support, 
required for reasonable performance
in real world use cases.
 2013-02-07 13:54:08 -08:00
Paul Ramsey
e086d63bb3 Add typmod support to pcpoint and pcpatch 2013-02-06 14:28:19 -08:00
Paul Ramsey
efd85bc528 Rename libpc to lib for hobu 2013-02-04 15:36:13 -08:00
Paul Ramsey
d5fec6a94c Add in RLE primitives to lib 2013-02-04 15:33:54 -08:00
Paul Ramsey
070609ef87 Add PC_Explode for patches 2013-02-01 16:00:22 -08:00
Paul Ramsey
17e0134305 Add pcpoint>patch aggregates 2013-02-01 13:30:11 -08:00
Paul Ramsey
23829781d1 Add in postgis case for patch envelopes 2013-01-31 16:25:53 -08:00