Dear list,
Sometime last week I posted a question regarding errors associated with
gdal_fillnodata. Brent Fraser kindly shared with me some C++ code he had
written to approximate the workings of the python gdal_fillnodata app.
Through trial and error (and some extra help from Brent) I have
I am sorry to send again,because in the last email,I have not describe my
problem exectly,and sent it
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I want to handle some hdf data through a web service,and in the web service I
handle
Hi
Im developing a .NET C# project and need to convert from GML to ESRI
Shape
Simply i want to run this command:
ogr2ogr -skipfailures -f ESRI Shapefile C:\shapefile.shp
c:\gmlfile.gml
which works fine from the FWTool Command tool.
But i just want to do i in my application, can any one
I want to handle some hdf data through a web service,and in the web service I
handle the data by grass, so the problem comes out.The following is my setps:
1)translate the hdf4 to a tif by a FWTools2.2.8 which call the gdal command
actually)
for example I use the command gdal_translate [the
Hi Vincent and List,
You are correct, the library was not in my path and the command you
suggested worked perfectly. I think the problem lies in the number of
versions of gdal I have installed on my machine. I have a recently
downloaded svn version of gdal, gdal 1.5.2 and gdal 1.4.4. Version
Wesley Roberts wrote:
Hi Vincent and List,
You are correct, the library was not in my path and the command you
suggested worked perfectly. I think the problem lies in the number of
versions of gdal I have installed on my machine. I have a recently
downloaded svn version of gdal, gdal 1.5.2 and
Hi,
You'll have to re-implement the logic in ogr2ogr.cpp by using the
ogr_csharp.dll.
Refer to the following thread for more information:
http://thread.gmane.org/gmane.comp.gis.gdal.devel/11789
Best regards,
Tamas
2009/3/27 Sune Dogan, LIFA A/S s...@lifa.dk
Hi
Im developing a .NET C#
Hi,
If you want to use GDAL in C / C++, take a look at the tutorial at
http://www.gdal.org/gdal_tutorial.html.
It is really straightforward, I used this for the integration of GDAL in our
modules and it worked fine.
Regards,
Benoît Andrieu
b...@ixsea.com
benoit.andr...@gmail.com
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Hi Benoît Andrieu,Thanks for reply.i already saw that tutorial,but the problame
is how to and which library to be linked using QT(most probably same way of
C/C++).coz there is a three library named gdal16.dll, gdal_i.lib and
gdal.lib.On Fri, 27 Mar 2009 11:33:42 +0100 Benoît Andrieu
Or do something ugly like use a .asmx to call your ogr2ogr cmdline as a
Process:
using System;
using System.Web.Services;
using System.Text;
using System.IO;
using System.Diagnostics;
using System.Threading;
using System.Security.Permissions;
[WebService(Namespace =
Hi,
I have written a gdal driver and would like to hook this into an
existing viewer (public domain) to demonstrate the code. The driver
makes a fair few changes to the GDAL API so it isn't as simple as just
adding to the format list.
Would I be better to use openev or openev2, or perhaps
Hi Ivan,
I don't think there's a bug.
The C API for ComputeBandStats is :
CPLErr CPL_DLL CPL_STDCALL
GDALComputeBandStats( GDALRasterBandH hBand, int nSampleStep,
double *pdfMean, double *pdfStdDev,
GDALProgressFunc pfnProgress,
Note I've ported ogr2ogr to the Java bindings, so I guess it should be
relatively easy to port it to C# as both languages are pretty close.
Porting it from C++ to Java was rather straighforward (but very boring!).
Replace NULL by null, TRUE by true, FALSE by false, - by ., printf by
Even,
I see. You are right. With the absence of ComputeRasterStatistics() I got
confused and I made the wrong
assumption. BTW, why there is no wrapper for ComputeRasterStatistics()? That
would work then:
bd1.SetStatistics(bd2.ComputeRasterStatistics())
Not a big deal. The work around is
Hi all,
When I used gdal_translate to convert a 16-bit QuickBird image to a ECW
JPEG2000 compressed NITF image I got a
Warning: ECW only supports Byte pixel data type, ignoring request for UInt16.
Is it a big job (for example, change the algorithm of compression in ECW) or
not so big a job
Actually...
GetStatistics dows the same as ComputeRasterStatistcs()
That is confusing...
---Original Message---
From: Lucena, Ivan ivan.luc...@pmldnet.com
Subject: Re: [gdal-dev] python-gdal ComputStatistics return just two values
Sent: Mar 27 '09 19:05
Even,
I see.
Le Friday 27 March 2009 20:05:11 Lucena, Ivan, vous avez écrit :
Even,
I see. You are right. With the absence of ComputeRasterStatistics() I got
confused and I made the wrong
assumption. BTW, why there is no wrapper for ComputeRasterStatistics()? That
would work then:
D'accord.
Even Rouault wrote:
Le Friday 27 March 2009 20:05:11 Lucena, Ivan, vous avez écrit :
Even,
I see. You are right. With the absence of ComputeRasterStatistics() I got
confused and I made the wrong
assumption. BTW, why there is no wrapper for ComputeRasterStatistics()? That
would
mohwawang wrote:
Is it a big job (for example, change the algorithm of compression in
ECW) or not so big a job to have ECW also support 16-bit imagery?
Wrong question. The correct one is: are you allowed to change
anything in ECW to support anything what is not supported?
Best regards,
--
Ajmeri Iqbal wrote:
Hi Benoît Andrieu,
Thanks for reply.
i already saw that tutorial,
but the problame is how to and which library to be linked using QT(most
probably same way of C/C++).
coz there is a three library named gdal16.dll, gdal_i.lib and gdal.lib.
Sometimes it's a good idea to
Mo,
See, GDAL does not implement the code that actually reads the ECW
format. The GDAL ECW driver just make calls to a external library. That
library is provided by the company that holds the copyright for that
format [1]. So you would need to ask and negotiate with then first.
But I
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