How to read tiff image using GDAL in VSC++?

Question

0.00/5 (No votes)

See more:

I am using GDAL libraries to read tif image.. but i gor lot of errors while i build it. here is my source code :
------------------------------------------------------------------------------------------

C++

include"gdal.h"
include"gdal_priv.h"
include"cpl_conv.h"
using namespace std;
int main()
{
    GDALDataset  *poDataset;
    const char *pszFilename = "F:\VCPP\GAILGRA1.tif";
    GDALAllRegister();
    poDataset = (GDALDataset *) GDALOpen( pszFilename, GA_ReadOnly );
    if( poDataset == NULL )
    {
        cout << "wrong file ";
    }
	return 0;
}

.............................................................................
i am using visual studio 2010 and created new project console application

OP's additional information moved from non-solution below

VB

Error   1974    error LNK2019: unresolved external symbol _png_write_rows referenced in function "public: static class GDALDataset * __cdecl PNGDataset::CreateCopy(char const *,class GDALDataset *,int,char * *,int (__stdcall*)(double,char const *,void *),void *)" (?CreateCopy@PNGDataset@@SAPAVGDALDataset@@PBDPAV2@HPAPADP6GHN0PAX@Z3@Z)    C:\Users\ACER\Desktop\gdal-1.9.1\VisualStudio9\gdal\pngdataset.obj  gdal

-----------------------------------------------------------------------------
there are so many errors like this.... please help me out....

Posted 14-Dec-12 0:02am

Hardik Acharya

Updated 15-Dec-12 2:36am

Nelek

v3

Add a Solution

Comments

Jochen Arndt 14-Dec-12 6:15am

The error messages usually contain useful information about what went wrong including the file and line number where the errors occured. So you should provide this information here (use the green Improve question link to add this information; if there are too many start with the first ones).

Without the messages, nobody here can help you.

Richard MacCutchan 14-Dec-12 8:45am

Your string pszFilename is in error. The backslash character \ is used to escape the following character in the string so your path is now invalid; it should be "F:\\VCPP\\GAILGRA1.tif". As to the rest, you will have to show us the error messages and which line they are on.

Hardik Acharya 15-Dec-12 8:29am

Error 1974 error LNK2019: unresolved external symbol _png_write_rows referenced in function "public: static class GDALDataset * __cdecl PNGDataset::CreateCopy(char const *,class GDALDataset *,int,char * *,int (__stdcall*)(double,char const *,void *),void *)" (?CreateCopy@PNGDataset@@SAPAVGDALDataset@@PBDPAV2@HPAPADP6GHN0PAX@Z3@Z) C:\Users\ACER\Desktop\gdal-1.9.1\VisualStudio9\gdal\pngdataset.obj gdal
----------------------------------------------------------------------------
there are so many errors like this... please help me out......

[no name] 24-Dec-12 8:07am

hi dear friend

if you want to use CImage, this is :

<pre>
CImage i;
i.Load(_T("1.tiff"));
</pre>

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)