[Mapserver-users] MapServer 4.2.0 released
Mark Adams
markadams at cuestasys.com
Fri Jun 4 09:14:17 EDT 2004
Can someone tell me whether the gdal included with the Windows PHP
mapscript binary packages has support for jpeg 2000 (jp2) files? I have
been trying out maplab and received an "unsupported format" error when
trying to view a jp2 file. The gdal web page indicates that this format
should be supported; I can't see any way of determining whether the dll
I have installed from the mapscript package somehow excludes this format
or not. (I've seen reference to a utility called gdal-config but none of
the gdal packages I've been able to find and download include this
utility.)
Thanks for any help you can provide.
------------------------------
Mark Adams
Business & Systems Analyst
Cuesta Systems Inc.
5230 South Service Road
Burlington, ON L7L 5K2
Phone: 905-333-4544 x14
Fax: 905-333-0455
Email: markadams at cuestasys.com
-----Original Message-----
From: mapserver-users-admin at lists.gis.umn.edu
[mailto:mapserver-users-admin at lists.gis.umn.edu] On Behalf Of Daniel
Morissette
Sent: Thursday, June 03, 2004 3:37 PM
To: mapserver-users
Subject: [Mapserver-users] MapServer 4.2.0 released
On behalf of all the developers, I am pleased to announce that MapServer
4.2.0 has been released earlier last week. I'm sorry if this
announcement comes a bit late, I guess we just assumed that we didn't
need a formal announcement since we talked so much about the new release
on the list, but some questions that I've received recently have proven
me wrong.
This new release resolves several issues that were found in version 4.0,
and adds a bunch of enhancements and new features. The relevant portion
of the HISTORY.TXT is included below.
Users of 4.0 are encouraged to upgrade to 4.2 as it is a much more
stable in my opinion. The migration from 4.0 to 4.2 should be very easy:
there should not be any backwards compatibility issues contrary to what
some of you may have experienced when migrating from 3.6 to 4.0.
This release is available for download at the usual location on the UMN
website:
http://mapserver.gis.umn.edu/dload.html
Windows binaries including PHP MapScript are also available on
maptools.org:
http://maptools.org/php_mapscript/index.phtml?page=downloads.html
And an update for the MS4W package (http://maptools.org/ms4w/) will also
be available soon.
Best Regards,
Daniel
------------------------------------------------------------
Daniel Morissette dmorissette at dmsolutions.ca
DM Solutions Group http://www.dmsolutions.ca/
------------------------------------------------------------
Version 4.2.0 (2004-05-25)
--------------------------
- Postgis: added "WHERE false" to query that looks up the schema for
item
queries. This should greatly improve performance for complex
queries.
- Mapscript: fixed the shape copy test in mapscript tests.
- Mapscript: replaced bad PNG file in tests with one that reads on
win32.
- mapresample.c: Ensure background value is properly initialized in
case of rgb or rgba resampled rasters.
Version 4.2-beta3 (2004-05-14)
------------------------------
- Fixed another write past end of buffer in INIMAGE WMS errors (bug 644)
- Removed "xbasewohoo" debug output when using JOINs and fixed a few
error messages related to MySQL joins (bug 652)
- No more Python-stopping but otherwise benign errors raised from
msDrawWMSLayer() (bug 650).
- Finished prototyping all MapServer functions used by SWIG-Mapscript
and added 'void' to prototypes of no-arg functions, eliminating all
but two SWIG-Mapscript build warnings (bug 658).
- Fixed mapwcs.c so that gdal.h and cpl_error.h are not included if
USE_WCS_SVR is not enabled ... which is never is in 4.2.
- msBuildPath() no longer used with temporary filenames when saving
images
via GDAL.
- Bug 493: fix the raster cracking fix. The last fix introduced a
serious
heap corruption / errant pointer problem in some render cases.
- Resolved issue with pens and dynamically drawing points (bug 663).
- Removed unused metadata gml_uri in WFS code (Bug 527)
Version 4.2-beta2 (2004-05-03)
------------------------------
- Map cloning fixed. However, users must now set the cloned map's
fontset
and symbolset explicitly (see bug 557). A new testcopy program has
been added as a target for make.
- Fixed problem with PHP's pasteImage() method when angle=0
- Fixed build problem in mapresample.c when compiling without GDAL.
- Fixed possible crash when producing WMS errors INIMAGE (bug 644)
- Fixed automated generation of onlineresource in OWS GetCapabilities
when the xxx_onlineresource metadata is not specified: the map=
parameter
used to be omitted and is now included in the default onlineresource
if
it was explicitly set in QUERY_STRING (bug 643)
- Fixed an issue with annotation label overlap. There was an issue with
the way msRectToPolygon was computing it's bounding box. (bug 618)
- Fixed "raster cracking" problem (bug 493)
Version 4.2-beta1 (2004-04-17)
------------------------------
- Added support for WMS 1.1.1 in the WMS interface.
- Added support for WMS-SLD in client and server mode.
- Added support for attribute filters in the WFS interface.
- WMS Interface: several fixes to address issues found in running tests
against the OGC testsuite. One of the side-effects is that incomplete
GetMap requests that used to work in previous versions will produce
errors now (see bug 622).
- Modified configure scripts to be able to configure/build PHP MapScript
using an installed PHP instead of requiring the full source tree.
- Added ability to combine multiple WMS connections to the same server
into a single request when the layers are adjacent and compatible.
(bug 116)
- Support POSTed requests without Content-Length set.
- Added support for proper classification of non-8bit rasters.
- Added support for BYTE rawmode output type.
- Added support for multiple bands of output in rawmode.
- MySQL joins available
- Fixed problems with detection of OGRRegisterAll() with GDAL 1.1.9 in
configure due to GDAL's library name change. Fixed a few other minor
issues with GDAL/OGR in configure.
- Modified configure to disable native TIFF/PNG/JPEG/GIF support by
default
if GDAL is enabled. You can still enable them explicitly if you
like.
- Replace wms_style_%s_legendurl, wms_logourl, wms_descriptionurl,
wms_dataurl
and wms_metadataurl metadata by four new metadata by metadata
replaced. The
new metadata are called legendurl_width, legendurl_height,
legendurl_format,
legendurl_href, logourl_width, etc...
Old dependancy to the metadata with four value in it , space
separated, are
not kept.
- Implement DataURL, MetadataURL and DescriptionURL metadata in
mapcontext.c (bug 523)
- PHP MapScript's pasteImage() now takes a hex color value (e.g.
0xrrggbb)
for the transparent color instead of a color index. (bug 463)
- OGR data sources with relative paths are now checked relative to
SHAPEPATH first, and if not found then we try again relative to the
mapfile location. (bug 295)
- There is a new mapObj parameter called MAXSIZE to control maximum
image
size to serve via the CGI and WMS interfaces. The default is 2048 as
before but it can be changed in the map file now. (bug 435)
- Added simple dataset for unit and regression tests (bug 453)
- PostGIS: added postresql_NOTICE_HANDLER() sending output via msDebug()
and only when layer->debug is set (bug 418)
- Added Apache version detection in configure and added non-blocking
flag
on stderr in msDebug() to work around Apache 2.x bug (bug 458)
- MapScript rectObj: added optional bounding value args to constructor
and
extended rectObj class with a toPolygon method (bug 508).
- MapScript pointObj: added optional x/y args to constructor (bug 508).
- MapScript colorObj: added optional RGB color value args to colorObj
constructor, and extended colorObj class with setRGB, setHex, and
toHex
methods. The *Hex methods use hex color strings like '#ffffff'
rather
than '0xffffff' for compatibility with HTML (bug 509).
- MapScript outputFormatObj: extended with a getOption method (bug 510).
- MapScript imageObj: added optional mapObj argument to the save method
resolving bug 549 without breaking current API. Also added optional
driver and filename arguments to constructor which allows imageObj
instances to be created with a specified driver or from files on disk
(bug 530). Added new code to Python MapScript which extends the
filename option to Python file-like objects (bug 550). This means
StringIO and urllib's network objects!
- MapScript classObj and styleObj: added a new styleObj shadow class and
extended classObj with getStyle, insertStyle, and removeStyle
methods.
MapScript now supports multiple styles for dynamically created
classes
(bug 548).
- MapScript layerObj: added getExtent, getNumFeatures extension methods,
allowing getShape to access inline features (bug 562).
- Added fixes for AMD64/Linux in configure (bug 565)
- Removed OGR_STATIC stuff in configure script that used to allow us to
build with OGR statically by pointing to the OGR source tree. That
means you can only build with OGR when *installed* as part of GDAL,
but that's what everyone is doing these days anyway.
- Mapscript outputFormatObj: extended constructor to allow format names,
and mapObj methods to append and remove output formats from the
outputformatlist (bug 511).
- New SWIG mapscript development documentation in the spirit of the
PHP-Mapscript readme file, but using reST (bug 576).
- Paving way for future changes to SWIG mapscript API with new features
enabled by NEXT_GENERATION_API symbol (bug 586).
- Added ability to set string member variables to NULL in PHP MapScript
(bug 591)
- New key iterators for map, layer, and class metadata hash tables
(bug 434) and fontset fonts hash table (bug 439).
- Fixed potential crash when using nquery with a querymap enabled and
some layers have a template set at the layer level instead of inside
classes (bug 569).
- New CONFIG keyword in the MAP object in a .map file to be used
to set external configuration parameters such as PROJ_LIB and control
of some GDAL and OGR driver behaviours (bug 619)
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