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158 Commits

Author SHA1 Message Date
Éric Lemoine
07c3ddd9f6 Prefix WKB API functions with pc_ 
This is to avoid conflicts with other libraries, like PostGIS.
 2017-06-12 08:42:45 +02:00
Éric Lemoine
2273d93ab5 Fix pcpatch_envelope_as_bytea function declaration 2017-04-27 17:34:06 +02:00
Éric Lemoine
353450758f Add PC_Envelope back to the pointcloud extension 
This commits adds `PC_Envelope` back to the pointcloud extension. This is to address the backward-compatibility issue raised in #168.
 2017-04-26 18:06:07 +02:00
Éric Lemoine
d552002187 Add PC_Transform 
This commit adds a `PC_Transform` function that returns a new patch with its data transformed based on the passed `pcid`.

In contrast to `PC_SetPCId` this function may reinterpret the data if dimension interpretations, scales or offsets are different in the new schema. In the future `PC_Transform` will also re-project the patch data if the schema `srid` has changed, but that is not yet supported.
 2017-04-26 16:46:40 +02:00
Éric Lemoine
1c439e20df Ignore case where comparing dimension names 
The case of the characters should be ignored when comparing dimension names in pcpatch_schema_same_dimensions. This is to match the behavior of pc_schema_get_dimension_by_name which ignores the case.
 2017-04-20 08:34:04 +02:00
Éric Lemoine
7b112653c0 Merge pull request #163 from elemoine/pc-setpcid 
Add PC_SetPCId
 2017-04-14 16:01:23 +02:00
Éric Lemoine
9491f09dc6 Add PC_SetPCId 
This commit adds a `PC_SetPCId` function that can be used to change the schema of a patch.
 2017-04-12 09:15:48 +02:00
Éric Lemoine
35114e80d3 Merge pull request #162 from elemoine/pointcloud-abs 
Make pointcloud_abs_out|in immutable and strict
 2017-04-09 20:24:30 +02:00
Éric Lemoine
2f6e38a5e3 Make pointcloud_abs_out|in immutable and strict 
Type I/O functions should not be volatile. PostgreSQL 9.5 and above include a test for this, yielding this warning when a volatile function is detected:

    WARNING:  type input function pointcloud_abs_in should not be volatile

This commit makes pointcloud_abs_out and pointcloud_abs_in, which are currently empty shells, non-volatile.
 2017-04-03 17:47:47 +02:00
Éric Lemoine
4f033847fe Add a PC_BoundingDiagonalAsBinary(p PCPATCH) function 2017-04-03 11:29:13 +02:00
Mathieu Brédif
7da35f0699 PC_EnvelopeAsBinary -> bytea, PC_Envelope -> geometry 2017-04-01 09:38:02 +02:00
Blottiere Paul
e5fa4a3ca2 Add an integration test for pc_pointn with lazperf 2017-03-31 11:13:48 +02:00
Blottiere Paul
fb5f1dcca4 Add PC_Range(p PCPATCH, first int4, count int4) 
This commit adds a PC_Range function. This function returns a patch of "count" points. These points are selected from the start-th point in the input patch.
 2017-03-30 09:03:04 +02:00
Éric Lemoine
b13a325d94 Merge pull request #151 from elemoine/meta 
Remove references to github.com/pramsey/pointcloud
 2017-03-21 14:59:46 +01:00
Éric Lemoine
b7cfcd049d Remove references to github.com/pramsey/pointcloud 2017-03-18 16:24:04 +01:00
Mathieu Brédif
3b8f165b35 PCSCHEMA *pc_schema_from_xml(const char *) 
consistent return of pc_schema_from_xml : NULL on failure
 2017-03-17 12:14:02 +01:00
Éric Lemoine
abce712ec8 Support other dimensions for lazperf compression 2017-03-14 14:36:39 +01:00
Mathieu Brédif
ef5fc167d8 indentation normalization 2017-02-12 23:52:15 +01:00
Mathieu Brédif
68caab7ae1 PC_Sort and PC_IsSorted (#106) 
* PC_Sort and PC_IsSorted

* fixing -Wdeclaration-after-statement warnings

* using sort_r for a portable definition of qsort_r/qsort_s

* uncompression fallback for lazperf/is_sorted

* NEWS updated, sort_r github reference and README added
 2017-01-29 23:12:31 +01:00
Éric Lemoine
3a04787079 Use __attribute__ ((format (printf, x, y))) (#126) 
This commit adds __attribute__ ((format (printf, x, y))) where it makes sense.
 2017-01-26 17:45:50 +01:00
Éric Lemoine
8165600c61 Build issues when using a specific install prefix (Autotools) (#127) 
* Introduce LAZPERF_CPPFLAGS

Without this the las.hpp header file is not found when lazperf was
installed in a non-system place.

* Use GHT_CPPFLAGS

Without this the ght.h header file is not found when libght was installed in
a non-system place.

* Use tabs in Makefiles
 2017-01-26 17:43:03 +01:00
Éric Lemoine
42c87870eb Fix build issues (#123) 2017-01-24 16:56:41 +01:00
Adam Chidlow
a52d6a5d5d Fix compile against PostgreSQL 9.6 on Debian by using correct flags. 2016-10-19 10:20:31 +08:00
Paul Ramsey
211258b78d Merge pull request #105 from pblottiere/laz 
Add lazperf pcpatch
 2016-06-14 05:59:51 -07:00
Blottiere Paul
b3764bd5dc Add lazperf pcpatch 2016-06-14 10:22:16 +02:00
Mathieu Brédif
5a0f7944fd new PC_PointN function 2016-03-07 15:57:05 +01:00
Sandro Santilli
7fdcd49480 Add pc_lib_version(), pc_script_version() and compare in pc_version() 
Fixes #40
 2015-08-17 18:33:03 +02:00
Vincent Picavet
a94e4c045d Fix PG 9.5 compatibility. 2015-07-30 17:26:54 +02:00
Sandro Santilli
82429d4461 Add a pc_upgrade([<version>]) function 2015-05-15 16:00:58 +02:00
Sandro Santilli
bb0d7b4b6f Force override when linking "next" script 2015-05-15 15:32:06 +02:00
Sandro Santilli
48868f55b9 Create in-development upgrade scripts ("next" prefix) 2015-05-15 15:27:48 +02:00
Sandro Santilli
38944e72df Implement PC_Patch{Min,Max,Avg}(PcPatch) returns PcPoint 
Closes #77

NOTE: changes the C function signature so you need to properly
      upgrade scripts for things to work again.
 2015-05-15 15:19:47 +02:00
Sandro Santilli
022708bcba Fix stat computed by PC_Filter for scaled/offsetted dimensions. 
Closes #78.
Includes testcase.
 2015-04-30 13:31:13 +02:00
Sandro Santilli
a632241185 Fix max stat computed by PC_Filter for unscaled dimensions. 
Closes #79.
Includes testcase.
 2015-04-30 11:58:40 +02:00
Sandro Santilli
7061bbb549 Add "type" field in pc_summary dimension output 2015-04-24 16:41:21 +02:00
Sandro Santilli
718c931c81 Fix PC_Compress call with single 'dimensional' argument 2015-04-21 16:44:18 +02:00
Sandro Santilli
f28676b482 Fix test for PC_Compress 2015-04-21 16:43:21 +02:00
Sandro Santilli
823744ee08 Do not test WARNINGs (travis doesn't show them..) 2015-04-21 14:05:11 +02:00
Sandro Santilli
c0e75fbd43 Warn when truncating values due to size constraints 
Also makes the truncation controled rather than unspecified.
Values are clamped (max if over max, min if below min).

Closes #68

Updates expected output from existing test that uses truncating value
 2015-04-21 13:56:09 +02:00
Sandro Santilli
ad1c71705a Fix typo in error message 2015-04-21 07:41:23 +02:00
Sandro Santilli
d8a40968e8 Attach major version to shared library 
Implemented in both autoconf and cmake.
Closes #59.
 2015-04-20 12:47:18 +02:00
Sandro Santilli
1cb2aab70f Do not show WARNINGs from regression 
Should fix travis check:
https://travis-ci.org/pgpointcloud/pointcloud/builds/58411794#L520
 2015-04-14 11:33:38 +02:00
Sandro Santilli
e5605e9292 Fix crash in schema parser 
Closes #71.
Includes testcase.
 2015-04-14 11:26:28 +02:00
Sandro Santilli
667dcf3ec0 Fix handling of sigbits encoding with 0 common bits 
Includes online check
Closes #69
 2015-04-13 16:58:35 +02:00
Sandro Santilli
9c1edfccdf Add PC_Compress function 2015-04-13 13:39:42 +02:00
Sandro Santilli
00283ac53b Cleanup formats at end of tests 2015-04-13 10:06:17 +02:00
Sandro Santilli
20c6f462d9 PC_Summary: do not assume schema compression matches actual patch compression 2015-04-09 16:40:31 +02:00
Sandro Santilli
d0922d28b8 Do not generate extension files in the source dir 2015-04-01 12:18:37 +02:00
Sandro Santilli
4834cb1c7f Fix generation of pointcloud.control with cmake 2015-04-01 11:51:53 +02:00
Pete Gadomski
07af590f6b Configure cmake files 
Without this patch, cmake install fails.
 2015-03-27 21:33:54 -05:00