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Changes in 3.0.0
These are mostly ABI breaking changes.
In few cases the API also changed, but the most external one
(the documented one) should be unchanged.
- New things:
- Added geom::BinaryOp class performing a binary operation
using different heuristics to reduce probability of robustness
issues. Both C-API and XMLTester now use this class for
binary operations.
- Added covers() and coveredBy() predicates to Geometry class
- Added overlay::overlayOp() adapter class
- Added GEOSSimplify() and GEOSTopologyPreserveSimplify()
to the C API
- Added closed ring checks in IsValidOp
- Multi-input support in XMLTester
- HEXWKB I/O
- Envelope(string) ctor
- Ruby interface
- New ShortCircuitedGeometryVisitor class
- New operation/predicate package
- Added CGAlgorithms::isPointInRing() version working with
Coordinate::ConstVect type (faster!)
- Added getAt(int pos, Coordinate &to) funtion to CoordinateSequence
class.
- Moved GetNumGeometries() and GetGeometryN() interfaces
from GeometryCollection to Geometry class.
- New planarSubgraph class
- New ConnectedSubgraphFinder class.
- New LineSequencer class
- New WKTWriter::toLineString and ::toPoint convenience methods
- New IsValidOp::setSelfTouchingRingFormingHoleValid method
- New WKTWriter::toLineString and ::toPoint convenience methods
- New IsValidOp::setSelfTouchingRingFormingHoleValid method
- New Envelope::centre()
- New Envelope::intersection(Envelope)
- New Envelope::expandBy(distance, [ydistance])
- New LineString::reverse()
- New MultiLineString::reverse()
- New Geometry::buffer(distance, quadSeg, endCapStyle)
- New SnapRounding code
- New size() and operator[] interfaces to CoordinateSequence
- New ScaledNoder class
- New unit tests (make check rule)
- Optimizations:
- WKT parser speedup
- Function inlining
- Coordinate copies reduction
- Heap allocations reduction
- More classes made final
- Better use of standard containers
- Use of singletons when appropriate
- Removed many function calls in loops' end conditions
- Improved XMLTester output and user interface
- Improved memory use in geos::geom::util::PolygonExtractor
- Ported JTS-1.7 version of ConvexHull with big attention to
memory usage optimizations.
- Changed CoordinateArrayFilter to reduce memory copies
- Changed UniqueCoordinateArrayFilter to reduce memory copies
- Added rectangle-based optimizations of intersects() and
contains() ops
- Inlined all planarGraphComponent class
- More iterators returning methods and inlining in planargraph.
- Obsoleted toInternalGeometry/fromInternalGeometry
- Improved buffering speed and robustness by using Snap Rounding
- Semantic changes
- SegmentString: getCoordinates() doesn't return a clone
anymore, getCoordinatesRO() obsoleted.
- JTS packages mapped to geos:: sub-namespaces
- Geometry::getInteriorPoint() returns NULL if called
against an EMPTY geom
- LineString::get{Start,End}Point return NULL for
EMPTY geoms
- GEOSException is now derived by std::runtim_exception
and thrown by const reference.
- Geometry constructors made protected, to force use
of a GeometryFactory.
- Correctness:
- More const-correct signatures
- Stronger methods typing (removed some void * args).
- Changed index-related funx signatures to use size_t
rather then int
- More const-correctness in Buffer "package"
- Bugfix in LineString::getCoordinate() failing to return
NULL from getCoordinat() when empty.
- Use unsigned int for indexes and sizes.
- Layout changes:
- Namespaces mapping JTS packages
- Renamed classes after JTS names (namespaces use made this possible
w/out name clashes)
- Splitted headers, for build speedup and possible API reduction.
- Moved source/bigtest and source/test to tests/bigtest
and test/xmltester
- Moved C-API in it's own top-level dir capi/
- Reworked automake scripts to produce a static lib for each subdir
and then link all subsystem's libs togheter
- Renamed DefaultCoordinateSequence to CoordinateArraySequence.
- Renamed OverlayOp opcodes by prepending the 'op' prefix, and
given the enum a name (OpCode) for type-safety.
- Bug fixes:
- Fixed bug causing redundant linestrings to be returned in the
result of overlaying polygons containing touching holes (#13)
- Fixed integer conversion bug
- Fixed PointLocator handling of LinearRings
- Added missing ::clone() methods for Multi* geoms
- (Partial) Detailed list of changes:
- Changed SegmentNode to contain a *real* Coordinate (not a pointer)
to reduce construction costs.
- Changed geomgraph nodeMap to use Coordinate pointers as keys
- Envelope destructor made non-virtual to give compiler more static
binding options.
- Changed BufferSubgraph::computeDepths to use a set instead of a
vector for checking visited Edges.
- Made LineIntersector a concrete type
- Node::isIncidentEdgeInResult() method made virtual
- Const-correct signatures in LineMerger package
- Changed operation/valid/*NestedRingTester classes interface
to use Coordinate pointers instead of copies.
- Changed EdgeIntersectionList to use a set instead of a vector
- Changed DepthSegment to store a real Coordinate rather then a pointer.
- Changed SubgraphDepthLocater to store real containers rather then
pointers.
- Changed BufferSubgraph to store a real RightmostEdgeFinder and real
containers rather then pointers.
- CoordinateSequence API changes:
- point index and size related functions
use unsigned int rather then int
- Changed EdgeEndStar to maintain a single container for EdgeEnds
- Changed PlanarGraph::addEdges to take a const vector by ref
rathern then a non-const vector by pointer
- Changed EdgeList::addAll to take a const vector by ref
rather then a non-const vector by pointer
- Added apply_rw(CoordinateFilter *) and apply_ro(CoordinateFilter *)
const to CoordinateSequence
- LineBuilder::lineEdgesList made a real vector, rather then pointer
(private member)
- SegmentString::eiList made a real SegmentNodeList, rather then
a pointer (private member)
- Removed coordinate copies in ElevationMatrix::elevate
- Changed CoordinateFilter interface to have a const method
for filter_rw, updated interfaces using this to take
const CoordinateFilter (apply_rw).
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- ok'ed by joerg
pkg-description:
cmconvert is used to convert EasyGPS XML file formats (LOC and GPX)
to a format that can be installed onto a Palm OS device and imported
into CacheMate. Options are also available to list waypoints contained
in an XML file, and selectively convert specified waypoints.
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- ok'ed by joerg
pkg-description:
cm2gpx is used to convert Palms CacheMate backup or import PDB
files to equivalent GPX files. Extensions specific to
Geocaching.com and CacheMate are automatically used as needed.
Filter options are available, to selectively convert waypoints.
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on packages that are affected by the switch from the openssl 0.9.7
branch to the 0.9.8 branch. ok jlam@
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- Integrated Garmin Simple Text Protocol driver from Peter Slansky.
Minor fixes in error modeling and a better NaN guard stabilize the
Trimble regression tests. Remove the wired-in NTP time offset from the
NMEA driver, this could only have worked by accident and should be
set in ntpd.conf. Integrated Ashtech driver from Chris Kuethe.
- Navcom driver merged. Removed -d -f and -p options of gpsd; these
have been undocumented for a while. Make gpsd play well with pkgconfig.
Incorrect computation of VDOP when GPSes didn't supply it has been fixed.
The xgps code has been revamped and now has a much nicer interface.
Add -b (no-configuration) option as a sadly clumsy workaround for some
problems with Bluetooth receivers. Added tests for Haicom-305N and Pharos
360; separated out the tests for the unstable Trimble drivers.
32-vs-64-bit problems in the regression tests have been solved.
- Fix for byte-swapping of Zodiac control messages on big-endian hardware.
Disable iTalk by default and note that it needs to be tested. Command line
arguments can now be DGPSIP or NTRIP URLs; -d is deprecated. Added udev
rules. Address excessive processor and memory utilization on SBCs; it's
now possible to configure compile-time limits on the number of devices
and client sessions. Eliminate use of fuser(1) in gpsfake. Get gpsd
working with EarthMates again, this had been broken since 2.15. Massive
string safety audit and OpenBSD port by Chris Kuethe. J command added.
The gpsctl and gpscat tools and the gpsd.phps script were added. Switched
to lesstif from openmotif. Better autodetection of DLE-led packet
protocols (notably TSIP and Garmin binary) and of SiRFStar I and III
devices. Fixed buggy parsing and generation of PGRME.
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PostGIS 1.3.2
2007/12/01
- Improvements in the TIGER geocoder
- Fix to ST_EndPoint() crasher bug
- Modified ST_AsGML() improving v2 and adding v3 support
- Fix to ensure ST_Envelope() returns valid geometries
- Change JDBC build to use Ant
- Fix for better OS/X support
- Fix to WKB parser to do simple validity checks
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1.8.3 (svn revision 146):
* fixed bug in Geod class that caused erroneous error message
"undefined inverse geodesic (may be an antipodal point)".
* fix __reduce__ method of Geod class so instances can be pickled.
* make sure points outside projection limb are set to 1.e30 on inverse
transform (if errcheck=False).
* fixed small setup.py bug.
* generate C source with Cython 0.9.6.6 (pycompat.h no longer needed).
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it only carries the current version.
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I'll re-activate this later when the global license stuff is activated.
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then automatically generate a PLIST that says "${PKGNAME} has no files".
* If PLIST_SRC and GENERATE_PLIST are not set in a package Makefile,
and no PLIST files exist, then fail during the package build with
PKG_FAIL_REASON.
* Remove "intentionally empty" PLISTs again.
Now, the easy way to say that a package installs no files is to just
add the following to the package Makefile:
PLIST_SRC= # empty
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that directly manipulate empty PLISTs.
Modify plist/plist.mk so that if the PLIST files are missing and no
GENERATE_PLIST is defined, then the package fails to build.
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can handle packages having no PLIST files.
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format to another, whether that format is a common mapping
format like Delorme, Streets and Trips, or even a serial
or USB upload or download to a GPS receiver such as those
from Garmin and Magellan.
Imported from wip.
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The template_gis implementation has a number of problems, including
only working on Debian GNU/Linux. Upstream has removed it from the
default install, so this commit declines to put it back and removes
all the prefix/path fixes applied to it.
Add MAKE_JOBS_SAFE=no.
PostGIS 1.3.1
2007/08/13
- Fixed documentation bugs and release number errors
in previous cut
PostGIS 1.3.0
2007/08/09
- Began migration of functions to the SQL-MM-centric naming convension
using the spatial type (SP) prefix
- Performance enhancements:
- Created cached and indexed point-in-polygon short-circuits
for the functions ST_Contains, ST_Intersects, ST_Within
ST_Disjoint.
- Added inline index support for relational functions
(except disjoint)
- Added ST_Covers, ST_CoveredBy and ST_DWithin relational functions
- Extended curved geometry support to geometry accessor functions and
some geometry processing functions
- JDBC: Added Hibernate Dialect from Norman Barker
- Enhanced regression tests for curved geometries and kml functions
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finding Xerces. From Brook Milligan in private mail.
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e.g. because psql or mysql failed. Bump revision.
Patch from Brook Milligan in private mail.
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useful for category Makefiles, as opposed to bsd.pkg.subdir.mk, which is
also relevant for the top-level directory. Adjusted the category Makefiles.
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multiple resolutions.
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Package provided by Brook Milligan.
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Update license, and unset RESTRICTED.
Documentation is lo longer included; see epsg-docs.
The new version has updated parameters and has rationalized the use of
terms "supersede", "retire" and "replace".
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Bump revision.
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pkg-build-options.mk procedure.
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MAKE_JOBS_SAFE= no
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exist).
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Fix PLIST.
Bump revision.
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The package now has a mysql option in addition to the default pgsql.
GDAL/OGR 1.4.0 - General Changes
--------------------------------
Perl Bindings:
- Added doxygen based documentation.
NG Python Bindings:
- Implemented numpy support.
CSharp Bindings:
- Now mostly operational.
WinCE Porting:
- CPL
- base OGR, OSR and mitab and shape drivers.
- GDAL, including GeoTIFF, DTED, AAIGrid drivers
- Added test suite (gdalautotest/cpp)
Mac OSX Port:
- Added framework support (--with-macosx-framework)
GDAL 1.4.0 - Overview Of Changes
--------------------------------
WCS Driver:
- New
PDS (Planetary Data Set) Driver:
- New
ISIS (Mars Qubes) Driver:
- New
HFA (.img) Driver:
- Support reading ProjectionX PE strings.
- Support producing .aux files with statistics.
- Fix serious bugs with u1, u2 and u4 compressed data.
NITF Driver:
- Added BLOCKA reading support.
- Added ICORDS='D'
- Added jpeg compression support (readonly)
- Support multiple images as subdatasets.
- Support CGM data (as metadata)
AIGrid Driver:
- Use VSI*L API (large files, in memory, etc)
- Support upper case filenames.
- Support .clr file above coverage.
HDF4 Driver:
- Added support for access to geolocation arrays (see RFC 4).
- External raw raster bands supported.
PCIDSK (.pix) Driver:
- Support METER/FEET as LOCAL_CS.
- Fix serious byte swapping error on creation.
BMP Driver:
- Various fixes, including 16bit combinations, and non-intel byte swapping.
GeoTIFF Driver:
- Fixed in place update for LZW and Deflated compressed images.
JP2KAK (JPEG2000) Driver:
- Added support for reading and writing gmljp2 headers.
- Read xml boxes as metadata.
- Accelerate YCbCr handling.
JP2MrSID (JPEG2000) Driver:
- Added support for reading gmljp2 headers.
EHDR (ESRI BIL) Driver:
- Support 1-7 bit data.
- Added statistics support.
OGR 1.4.0 - Overview of Changes
-------------------------------
OGR SQL:
- RFC 6: Added support for SQL/attribute filter access to geometry, and
style strings.
OGRSpatialReference:
- Support for OGC SRS URNs.
- Support for +wktext/EXTENSION stuff for preserving PROJ.4 string in WKT.
- Added Two Point Equidistant projection.
- Added Krovak projection.
- Updated support files to EPSG 6.11.
OGRCoordinateTransformation:
- Support source and destination longitude wrapping control.
OGRFeatureStyle:
- Various extensions and improvements.
INFORMIX Driver:
- New
KML Driver:
- New (write only)
E00 Driver:
- New (read only)
- Polygon (PAL) likely not working properly.
Postgres/PostGIS Driver:
- Updated to support new EWKB results (PostGIS 1.1?)
- Fixed serious bug with writing SRSes.
- Added schema support.
GML Driver:
- Strip namespaces off field names.
- Handle very large geometries gracefully.
ODBC Driver:
- Added support for spatial_ref_sys table.
SDE Driver:
- Added logic to speed things up while actually detecting layer geometry types
PGeo Driver:
- Added support for MDB Tools ODBC driver on linux/unix.
VRT Driver:
- Added useSpatialSubquery support.
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Patch provided by Sergey Svishchev in private mail.
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From Sergey Svishchev in private mail.
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* Fix for bug in Within() caused by point-in-polygon performance
shortcut.
* Fix for bug in indexes with null on PostgreSQL 8.2.
* Fix for JTS handling of multi-dimensional data.
* Fix for GCJ Java support.
* Fix for JDBC compatibility in PostgreSQL 8.2.
* New AsKML() function.
* Better Transform() performance when no transform is actually required!
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INSTALLATION_DIRS, as well as all occurrences of ${PREFIX}/man with
${PREFIX}/${PKGMANDIR}.
Fixes PR 35265, although I did not use the patch provided therein.
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packages which have it active by default.
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or USE_X11BASE set, but don't include mk/x11.buildlink3.mk directly or
via buildlink3.mks
- introduce BUILDLINK_PREFIX.libXpm as alias for BUILDLINK_PREFIX.xpm
in the !modular case
- fix some cases where the check for libX11 couldn't work at all by using
C++ for compilation without including the proper headers
Verified using a full X11_TYPE=xorg bulk build without additional
breakage. Discussed with salo@, wiz@ and send to packages@ for feedback.
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