Hi Even,
I was very busy with other projects, but now I have some spare time to do:
1) Integrate GSoC'14 GNM by Mikhail Gusev. He finished most of work, but
I need to review his code.
2) Add support for ArcGIS Server REST API to WMS driver. It'll be very
good to add this functionality to GDAL
time- OFTDateTime + ODTP_HMS
timestamp - OFTDateTime + ODTP_YMDHMSm
Best regards,
Dmitry
07.04.2015 00:14, Even Rouault пишет:
Le lundi 06 avril 2015 23:11:21, Dmitriy Baryshnikov a écrit :
Hi Even,
It seems to me that this is duplicating of RFC 50: OGR field subtypes.
For example we have
Rouault пишет:
Le lundi 06 avril 2015 13:48:47, Even Rouault a écrit :
Le lundi 06 avril 2015 11:32:33, Dmitriy Baryshnikov a écrit :
The first solution looks reasonable. But there is lack in precision
field - there the only time is significant:
ODTP_HMSm
ODTP_HMS
ODTP_HM
ODTP_H
As I didn't want
Ok, this explanation looks reasonable.
Best regards,
Dmitry
07.04.2015 01:15, Even Rouault пишет:
Le lundi 06 avril 2015 23:32:40, Dmitriy Baryshnikov a écrit :
Why not read all date/time data from records as accurate as possible?
That's what I intended and prototyped. Drivers analyze
The first solution looks reasonable. But there is lack in precision
field - there the only time is significant:
ODTP_HMSm
ODTP_HMS
ODTP_HM
ODTP_H
etc.
Best regards,
Dmitry
05.04.2015 22:25, Even Rouault пишет:
Hi,
In an effort of revisiting http://trac.osgeo.org/gdal/ticket/2680, which
Hi Mikhail,
For classes, functions and etc. you can make them protected/private,
for API, the header file can be split into public API part and internal
part.
May be some definitions can be placed into the source (cpp) files.
Also Even mentioned CPL_DLL macro which exported classes/functions
Hi,
I also would like to note, that this is the simple and sample algorithm.
You free to use the GNM API to create more complex connections. For
example, the GNM allows to connect some polygons (i.e. countries)
without physical geometry intersect/connect (logical connection). So,
you have
Hi Nick,
As for me, all previous (GDALv1) python bindings works fine.
Best regards,
Dmitry
26.02.2015 09:46, Nick Ves пишет:
Hi List,
I am curious about the gdal v2 python bindings state. To be more
specific im wondering if there is going to be any functional wrappings
with an upcoming
Hi all,
the most of ideas (http://trac.osgeo.org/gdal/wiki/SummerOfCode) are
marked as moderate/hard.
There are some simple task as:
1. Editing GeoJSON. By now there is a write support but it's something
special as I cannot edit GeoJSON in QGIS.
2. WMS/TMS. There is no support for subdomains
:53 PM, Dmitriy Baryshnikov
bishop@gmail.com mailto:bishop@gmail.com wrote:
Hi Scott,
The latest code is here:
1) https://github.com/nextgis/gdal_svn/tree/cmake4gdal
2) https://github.com/nextgis/gdal_svn/tree/rsmd-reader-dev --
this my current branch
3) https
Hi Scott,
The latest code is here:
1) https://github.com/nextgis/gdal_svn/tree/cmake4gdal
2) https://github.com/nextgis/gdal_svn/tree/rsmd-reader-dev -- this my
current branch
3) https://github.com/nextgis/gdal_svn/tree/wms-ags-dev
There are some problems:
there is no autotest directory in
Hi,
I just check PostGIS. Create a table with name test.test in test schema.
The result looks so:
CREATE TABLE test.test.test
(
id serial NOT NULL
);
Also, if schema name have spaces it'll be look like: test
test.test.test.
And what about other DBs?
Best regards,
Dmitry
26.01.2015
Hi Even,
The RFC looks good. One note. May be in GDAL 2 we can use GetFID instead
GetFID64? Because we can allow some incompatibility between GDAL 1.x and
GDAL 2.x.
Best regards,
Dmitry
23.01.2015 18:17, Even Rouault пишет:
Hi,
This is a call for discussion on revisiting the existing
Hi,
Good news! And how many tickets left?
Best regards,
Dmitry
01.01.2015 01:50, Jukka Rahkonen пишет:
Hi,
An unofficial ticket closing rally in December 2014 was quite a success with
about 268 closed tickets. None of those were closed only because they were
so old and still not fixed.
Hi Even,
And what about string list field subtype?
I.e. I need restricted String field to accept only predefined strings
from the list?
Also for integer or dates fields the value range(s) or time period(s)
set will be worth adding. I.e. the tube_width (Integer) can only be in
range 100-183
Hi,
It seems to me what ENCODING=UTF8 affects only on field values not
names. It is good practice to not use non English field names.
Best regards,
Dmitry
11.10.2014 20:30, Martin Landa пишет:
Hi,
I have problem with converting GML file (UTF-8) to Esri Shapefile on
Windows (Czech
Hi,
I'm not PSC, but my 5 cents
+1
Best regards,
Dmitry
29.09.2014 23:11, Even Rouault пишет:
Motion: Extend GDAL/OGR commit access to Jukka Rahkonen
---
I'd like to make it easier for Jukka to do documentation improvements and fixes
by giving him direct access to SVN. It will be a great
Hi Even,
Unfortunately I have no time, so let it be in next release.
Best regards,
Dmitry
25.09.2014 01:31, Even Rouault пишет:
Le mercredi 24 septembre 2014 23:25:19, Dmitriy Baryshnikov a écrit :
Hi,
I'm looking the http://trac.osgeo.org/gdal/wiki/Release/1.11.1-News and
not found
Hi,
I'm looking the http://trac.osgeo.org/gdal/wiki/Release/1.11.1-News and
not found the SXF bug, which I fixed (#5647).
I'll be nice to add this fix to 1.11.1 too.
Best regards,
Dmitry
24.09.2014 18:34, Even Rouault пишет:
Hi,
As announced, I have prepared a GDAL/OGR 1.11.1 release
Hi, Imran.
Yes, I think so. It depends on including GNM into GDAL. The python
binding using swig, so adding the java will be simple.
Best regards,
Dmitry
09.09.2014 19:41, Imran Rajjad пишет:
Will this be available for java bindings too?
On Sep 9, 2014 12:53 AM, Even Rouault
Hi Michal,
I installed GDAL with PostGIS on CentOS 6.5 using this instruction:
http://www.postgresonline.com/journal/archives/329-An-almost-idiots-guide-to-install-PostgreSQL-9.3,-PostGIS-2.1-and-pgRouting-with-Yum.html
Works to me:
[bishop@centos ~]$ uname -a
Linux centos
Hi,
This is usually according to the locale. Try set C locale like this.
|cha*||old_locale =setlocale(LC_NUMERIC, C);
before opening datasource
and reset it back after reading all fetures
||setlocale(LC_NUMERIC, |old_locale);
This is not the solution (I fixed it here
Hi,
As a mentor of Mikhail project this is my responsibility to maintain the
code after the GSoC and also we have in our GSoC plan all necessary
steps to integrate all the results to GDAL. The GNM has not make great
changes in current GDAL source tree: new folder and several new
applications
Hi All,
I just fix Cmake scripts for current GDAL trunk and make GDAL on my
Ubuntu 14.04. Last code is in cmake4gdal brunch on github
(https://github.com/nextgis/gdal-svn/tree/cmake4gdal).
Now it tested on Windows (32-bit and 64-bit builds) and Linux (Ubuntu 14.04).
There are no all parts of
Hi Elk,
The Project method (and several others) present in GDAL sinvce 1.11, but
there is no binding to python yet.
About dates/releases when it'll be coded - hard to say, maybe somebody
provide a patch with such functionality.
Best regards,
Dmitry
16.05.2014 00:26, Ochs, Elke
of each others.
Best regards,
Dmitry
15.05.2014 18:47, Andre Joost пишет:
Am 15.05.2014 12:07, schrieb Dmitriy Baryshnikov:
I found out that another program used the gdal 1.8 was installed on that
PC. And this program create env variable GDAL_DRIVER_PATH which pointed
on some non standard driver
Hi,
Yesterday I faced interesting problem on Win7 64 bit.
My program uses last gdal version 1.12. During start the error message
popuped in dialog that gdal v. 1.8 was not find and application closed.
I checked with dependency walker what were was no gdal 1.8 dependency in
application and all
Hi,
I think the JSON format is good for metadata storing and representation.
JSON support to store string, digits, bool, dates, etc. Write such data
and read such data from files.
But need good library or set of classes to work with it in memory
representation.
For example I like wxJSON - it
Hi Mateus,
That's really what I'm talking about. Good example, but need some testing.
Best regards,
Dmitry
31.03.2014 23:44, Mateusz Łoskot пишет:
On 31 March 2014 21:37, Dmitriy Baryshnikov bishop@gmail.com wrote:
Hi,
I think the JSON format is good for metadata storing
Hi Even,
I think that we can discuss the starting point for 2.0.
You start with idea ...to refactor a code base of 1.2 million lines..
Maybe we have to start from white list - create ideal (brilliant) set of
classes and create a well-designed foundation for GDAL. Also rewrite
several wide used
Hi Etienne,
Yes, on first stage some format will be dropped. But exist GDAL 1.x will
help where.
It seems to me that rewriting of formats will not so hard as develop new
one.
NetCDF is popular form and should be rewrite in first stage. We can
create a wiki page with table of format and stages
for proj4.
Many thanks again,
Jed Kaplan
On 24 Mar 2014, at 20:38, Dmitriy Baryshnikov bishop@gmail.com wrote:
Hi Jed,
I'm look for this projection on spatialreference.org. I found this one:
http://spatialreference.org/ref/sr-org/7670/
Does this one the same or close to the ESRI one?
Best
Hi Even,
hfadataset.cpp near 3686 ln
else if( EQUAL(pszProjName, Times) )
{
sPro.proNumber = EPRJ_TIMES;
sPro.proName = (char*) Times;
sPro.proParams[4] = oSRS.GetProjParm(SRS_PP_CENTRAL_MERIDIAN)*D2R;
sPro.proParams[6] = oSRS.GetProjParm(SRS_PP_FALSE_EASTING);
sPro.proParams[7] =
Ouch, sorry. I think that if HFA driver support this projection it's
everything is OK.
Best regards,
Dmitry
25.03.2014 14:49, Even Rouault пишет:
Selon Dmitriy Baryshnikov bishop@gmail.com:
Hi Even,
hfadataset.cpp near 3686 ln
else if( EQUAL(pszProjName, Times) )
{
sPro.proNumber
According to naming conventions I think, that pure interface classes
should start with I (e.g. IGDALRasterDataset, IGDALVectorDataset).
For the Abstract class maybe such naming will sute:
GDALEmptyRasterDataset - GDALRasterDataset
GDALAbstractRasterDataset - GDALRasterDatasetBase
Good plan!
Best regards,
Dmitry
26.03.2014 1:57, Tamas Szekeres ?:
That sounds good to me.
Best regards,
Tamas
2014-03-25 22:37 GMT+01:00 Even Rouault even.roua...@mines-paris.org
mailto:even.roua...@mines-paris.org:
Hi,
GDAL 1.10 was released about one year ago, so it is
Hi Jed,
I'm look for this projection on spatialreference.org. I found this one:
http://spatialreference.org/ref/sr-org/7670/
Does this one the same or close to the ESRI one?
Best regards,
Dmitry
24.03.2014 22:42, Jed O. Kaplan пишет:
Dear GDAL gurus,
I have some scanned maps in the
Hi,
I think 7-8 days will be enough. According to you plan this issue will
raise on 4-5 week then you'll export BRISK algorithm to GDAL. By now I
don't see any problems - don't worry.
Best regards,
Dmitry
17.03.2014 22:05, Kshitij Kansal пишет:
Hello Everyone
I have submitted my
Hi Even,
I plan to mentor Geography Network support, but I can co-mentor one of
such interesting projects:
- OGR Driver for MongoDB
- Bring up to speed the OGR style support for GDAL
- Implement write support for the PostGIS Raster GDAL driver
Best regards,
Dmitry
19.03.2014 19:02, Even
Hi,
the parameter may ignored because the input tiff lack the RPC
coefficients. Does any of RPC coefficient exist? What is gdalinfo output
of you aerial photos?
Best regards,
Dmitry
18.03.2014 23:54, alain Sauter ?:
Hi all,
I am trying to orthorectify a couple of aerial photos
with large images that's a
cleaner choice without all the workaround with scaling the rasters.
--
Best regards,
Chaitanya Kumar CH
On 15-Mar-2014 12:22 am, Dmitriy Baryshnikov
bishop@gmail.com mailto:bishop@gmail.com wrote:
Hi,
I think we need
Hi,
I think we need to decide it here, not to create lot of proposals. The
second idea is very interesting. Maybe it worth to create some common
interface (or API) to add new methods BRISK, SURF, SIFT etc.
You can develop you realisation of BRISK and demonstrate how-to one can
use it via such
Hi Even,
The result of classification the map produce less classes than
aerial/satellites images. This is the way using k-means for you
purposes. So you need do set the border count of classes to decide is
this map or imagery. Less classes count - map, otherwise - imagery.
Best regards,
Hi Even,
most of all depends what kind of imagery and maps you wish to classify.
If the maps are classical scanned paper maps, and you want fast
algorithm - the crosses of meter or degree grid can be the good pattern.
But if we have areal images this will not work, as such images have
crosses
Hi all,
congratulations, the OSGeo is in list of accepted organisations for GSoC!
OSGeo GSoC page: http://wiki.osgeo.org/wiki/Google_Summer_of_Code_2014_Ideas
--
Best regards,
Dmitry
___
gdal-dev mailing list
gdal-dev@lists.osgeo.org
Hi Even,
I plan to participate in code sprint too and work on GDAL.
In addition to the mentioned tasks I would like to discuss some politics
and direction to add new functionality to GDAL.
Best regards,
Dmitry
14.02.2014 1:14, Even Rouault пишет:
Hi,
I've confirmed my presence to the
21.02.2014 14:07, Even Rouault пишет:
Selon Dmitriy Baryshnikov bishop@gmail.com:
Hi Even,
I plan to participate in code sprint too and work on GDAL.
In addition to the mentioned tasks I would like to discuss some politics
and direction to add new functionality to GDAL.
Great, perhaps you
Hi Mikhai,
Great! Nice to see such interesting to GSoC this year.
Best regards,
Dmitry
17.02.2014 14:13, ?? ? ?:
Hello everyone.
I am a last year student at Moscow Power Engineering Institute,
Russia. For GSoC 2014 I would like to work on networking capabilities
in
is required.
On Sat, Feb 15, 2014 at 1:31 PM, Dmitriy Baryshnikov
bishop@gmail.com wrote:
Hi,
As cmake4gdal developer I think there is no problem with cmake. By now we
main code is cmaked, and deal only with some drivers (GDAL or OGR), which
needed cmake scripts.
I make needed cmake scripts for drivers
Hi,
As cmake4gdal developer I think there is no problem with cmake. By now
we main code is cmaked, and deal only with some drivers (GDAL or OGR),
which needed cmake scripts.
I make needed cmake scripts for drivers what I use in may work.
So, with some help we can do all cmake scripts rather
Hi,
The Shape driver work with qix file internally (speed up spatial
filters). You can find if qix file exist with cpl function: CPLCheckForFile
Also you can create own QuadTree with: CPLQuadTreeCreate
Best regards,
Dmitry
14.02.2014 9:39, Chaitanya kumar CH ?:
Chuiqing,
You can
Hi Jukka,
I think this is a good idea for GSoC.
Does the raster driver for Geopackage differs from rasterlite
(http://gdal.org/frmt_rasterlite.html)?
Best regards,
Dmitry
14.02.2014 17:12, Jukka Rahkonen пишет:
Even Rouault even.rouault at mines-paris.org writes:
I upgrade GSoC page
Hi All,
Recently I received a reminder from Hamish. Quoted here:
a reminder for any projects wishing to participate in OSGeo's Google
Summer of Code 2014: we need your ideas pages up and
fully QA'd ASAP! We submit our org application tomorrow, and it will
be assessed by Google early
Hi,
Even note that you cannot get the code from this projects and merge it
to GDAL, but you free to develop you own implementation of this
algorithms as path of GDAL.
This is a same situation with correlator. Andrew cannot get code from
OpenCV and GRASS as incompatible licenses, so the own
Hi,
the Correlator code was merged into GDAL during GSoC 2012. Why do you
want separate build of this functionality?
See https://svn.osgeo.org/gdal/trunk/gdal/alg/gdal_alg.h the method
GDALComputeMatchingPoints
Best regards,
Dmitry
07.02.2014 9:45, Kshitij Kansal ?:
Hello
I was to
Hi,
yes, this is a bug. The same error on last trunk gdal and also QGIS.
I think the problem is in reprojection (lost linear units). The file
have linear unit as us_survey_feet (0.304801).
It's interesting does gdal support such projection? May be is is
unsupported.
Best regards,
Dmitry
Hi,
yes, this is a bug. The same error on last trunk gdal and also QGIS.
I think the problem is in reprojection (lost linear units). The file
have linear unit as us_survey_feet (0.304801).
It's interesting does gdal support such projection? May be is is
unsupported.
Best regards,
Dmitry
GDAL_FILENAME_IS_UTF8 to NO.
Best regards,
Dmitry
09.01.2014 4:00, maven apache ?:
Hi:
Thanks for your reply.
But I wonder how do I know if the file name is utf8? Since not all of
the filename contain no-asci characters.
Thanks
2014/1/8 Dmitriy Baryshnikov bishop@gmail.com
Hi Paolo,
the te option set the output raster size, not the subraster. You have to
use gdal_translate to get subraster and then use gdalwarp.
Also *multi option is preferable to multi threaded execution.
*
Best regards,
Dmitry
24.12.2013 21:48, Paolo Corti ?:
Hi all
I am
, Dmitriy Baryshnikov a écrit :
Hi,
I afraid that we come to situation where:
getGeometryType()
getIsoGeometryType()
getRFCGeometryType()
...
getBlahBlahGeometryType()
Why not have only one method and only one enum (as GDAL origin - single
abstract data model to the calling application for all supported
Hi,
I afraid that we come to situation where:
getGeometryType()
getIsoGeometryType()
getRFCGeometryType()
...
getBlahBlahGeometryType()
Why not have only one method and only one enum (as GDAL origin - single
abstract data model to the calling application for all supported formats).
I think
Hi,
Why not reading small chunks (i.e. 256 x 256) with RasterIO
http://www.gdal.org/classGDALDataset.html#ae077c53268d2272eebed10b891a05743
from big raster? We'll get less memory usage.
The program can count the percentage using the size of GDALDataset and
size of chunks and cancel on any
Hi,
I have such error: the GDAL compiled with VS2010-VS2013 in s57 driver
loose all additional fields values. But the same code compiled with gcc
or previous VS works fine.
I found the root of problems here (ogr\ogrsf_frmts\s57\s57reader.cpp:932):
const char *pszAcronym =
class that look like they could
have similar issues.
Best regards,
Frank
On Wed, Dec 4, 2013 at 12:11 PM, Dmitriy Baryshnikov
bishop@gmail.com mailto:bishop@gmail.com wrote:
Hi,
I have such error: the GDAL compiled with VS2010-VS2013 in s57
driver loose all additional
Hi,
I would like mention that VS Express from 2011 to 2013 have x64 compiler
(may be earlier have to, but I didn't check). And I have compiled x64
version GDAL using CMake
(https://github.com/aashish24/gdal-svn/tree/cmake4gdal). The OpenMP is
absent :(
Best regards,
Dmitry
29.10.2013
Hi,
I'm working on CMake for GDAL. Not all drivers implemented yet, but work
is going on.
See https://github.com/aashish24/gdal-svn
Cmake4gdal branch,
why duplicate the work? I don't understand.
Best regards,
Dmitriy
05.10.2013 14:44, Sumit Kumar ?:
Dear All
I was searching for a
I'm not sure, but /err_threshold /setting to zero maybe sute:/
/
-et 0.0
Best regards,
Dmitriy
25.09.2013 15:36, Jukka Rahkonen ?:
Alexander Bruy alexander.bruy at gmail.com writes:
2013/9/25 Jukka Rahkonen jukka.rahkonen at mmmtike.fi:
Have a try by -tr together with -tap
Hi,
GDAL GeoJSON driver use modified and outdated json-c. It seem to me that
this is the bug and ticket in track needed.
Best regards,
Dmitriy
01.08.2013 22:31, Smith, Michael ERDC-RDE-CRREL-NH пишет:
Unfortunately, that¹s after the data has been read and overflowed.
The time should be
even.roua...@mines-paris.org mailto:even.roua...@mines-paris.org
wrote:
Selon Dmitriy Baryshnikov bishop@gmail.com
mailto:bishop@gmail.com:
Hi,
GDAL GeoJSON driver use modified and outdated json-c. It seem to
me that
this is the bug and ticket in track
Hi Peng,
The full instructions can be found here:
http://trac.osgeo.org/gdal/wiki/BuildHints
Best regards,
Dmitriy
19.05.2013 23:24, Peng FU ?:
Hi,
Does anyone know how to build gdal in linux OS or windows OS? I want
to include the netcdf library into the gdal?
Thanks!
peng
The Google Summer of Code will be started soon, but we have no ideas to
improving GDAL (http://trac.osgeo.org/gdal/wiki/SummerOfCode).
There is wish list
(http://trac.osgeo.org/gdal/query?status=%21closedorder=iddesc=1type=enhancement),
but it should be reformat for such tasks, which students
Hi Ivan,
I orthorectify such products with comparable with Envi results. But,
exist TIL driver usually have SRS WGS84 and output raster lost in
resolution on Y Axis. I correct driver and commit it (see ticket #3482
for details). Everything should be OK.
Also you need to add RPC_HEIGHT with
Mateusz
+1
I vote for GDAL_API_PROXY.
Best regards,
Dmitriy
06.02.2013 20:40, Mateusz Loskot пишет:
On 6 February 2013 16:33, Even Rouault even.roua...@mines-paris.org wrote:
All in all, i'm ok with GDAL_PROXY if nobody else has a better suggestion.
GDAL_API_RPC
GDAL_API_PROXY
Hi Cristian,
I don't understand what really you want to do. There is a normal way to
improve GDAL - make changes in local SVN snapshot and provide patches.
If you need any help feel free to ask.
Best regards,
Dmitriy
22.01.2013 15:46, Cristian Balint пишет:
Dear All,
- In recent
Hi Frank,
I only want to note that the default is bilinear interpolation of the DEM.
Part of the code: const char *pszDEMInterpolation =
CSLFetchNameValueDef( papszOptions, RPC_DEMINTERPOLATION, bilinear );
Best regards,
Dmitriy
16.01.2013 22:47, Frank Warmerdam ?:
Yehiyam,
I do
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