<DIV><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US">Hi guys<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></SPAN></DIV> <DIV><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US"> <o:p></o:p></SPAN></DIV> <DIV><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US">I would like dump the content of image into an array to do some processing; I was able to extract rows <o:p></o:p></SPAN></DIV> <DIV><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US"><o:p> </o:p></SPAN></DIV> <DIV><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US">But I want to extract the whole image band how this can be done<o:p></o:p></SPAN></DIV> <DIV><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US"><o:p> </o:p></SPAN></DIV>
<DIV><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US">I used this code <o:p></o:p></SPAN></DIV> <DIV><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US"><o:p> </o:p></SPAN></DIV> <DIV class=MsoNormal style="MARGIN: 0in 0in 0pt; mso-layout-grid-align: none"><SPAN lang=DE style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-ansi-language: DE">nXSize = GDALGetRasterBandXSize( hBand );<o:p></o:p></SPAN></DIV> <DIV class=MsoNormal style="MARGIN: 0in 0in 0pt; mso-layout-grid-align: none"><SPAN lang=DE style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-ansi-language: DE">nYSize = GDALGetRasterBandYSize( hBand );<o:p></o:p></SPAN></DIV> <DIV class=MsoNormal style="MARGIN: 0in 0in 0pt; mso-layout-grid-align: none"><SPAN lang=DE style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-ansi-language: DE"><o:p> </o:p></SPAN></DIV> <DIV class=MsoNormal style="MARGIN: 0in 0in 0pt; mso-layout-grid-align:
none"><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-ansi-language: EN-US">pafScan = (<SPAN style="COLOR: blue">float</SPAN> *) CPLMalloc(<SPAN style="COLOR: blue">sizeof</SPAN>(<SPAN style="COLOR: blue">float</SPAN>)*nXSize*nYSize);<o:p></o:p></SPAN></DIV> <DIV class=MsoNormal style="MARGIN: 0in 0in 0pt; mso-layout-grid-align: none"><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-ansi-language: EN-US"><SPAN style="mso-spacerun: yes"> </SPAN>GDALRasterIO( hBand, GF_Read, 0, 0, nXSize, nYSize, <o:p></o:p></SPAN></DIV> <DIV class=MsoNormal style="MARGIN: 0in 0in 0pt; mso-layout-grid-align: none"><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-ansi-language: EN-US"><SPAN style="mso-spacerun: yes"> </SPAN><SPAN style="mso-spacerun:
yes"> </SPAN>pafScan, nXSize,nYSize,GDT_Float32, <o:p></o:p></SPAN></DIV> <DIV><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-ansi-language: EN-US"><SPAN style="mso-spacerun: yes"> </SPAN>0, 0 );</SPAN><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-ansi-language: EN-US"><o:p></o:p></SPAN></DIV> <DIV class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN lang=EN-US style="mso-ansi-language: EN-US"><FONT face="Times New Roman" size=3>But still when I say </FONT></SPAN><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-ansi-language: EN-US">pafScan[10,10] it give me the value of 10<SUP>th</SUP> pixel in the first row<o:p></o:p></SPAN></DIV> <DIV class=MsoNormal style="MARGIN: 0in 0in 0pt"><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New';
mso-ansi-language: EN-US"><SPAN style="mso-spacerun: yes"> </SPAN></SPAN><SPAN lang=EN-US style="mso-ansi-language: EN-US"><o:p></o:p></SPAN></DIV><BR><BR><DIV>
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<DIV align=center><BR><BR><STRONG>Best Regard<BR></STRONG> <BR>Eng. Salah Al Jubeh<BR><BR>MCP,MCAD,MCSD <BR><BR><IMG src="http://saalaah.jeeran.com/salahjubeh.png"><BR><BR>Mobile:00306947192421</DIV>
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