[求助]一个关于TM影像的小问题~

<P>请问各位在TM 影像中，按照波段的排列顺序，其对应的颜色各是什么？</P>
<P>1      2      3       4         5        6         7</P>
<P>兰    绿     红    近红              热红</P>
<P>这样对么？那么5波段和7波段分别是什么呢？</P>
<P>谢谢~~</P>
<P>不断学习ing~~~</P>

<P>你说的是landsat4、5上的TM吧？</P>
<P>5--短波红外 1.55~1.75um</P>
<P>7--短波红外 2.08~2.35um</P>

<P>TM</P>
<P>
<TABLE cellSpacing=0 cellPadding=0 width="72%" border=1>

<TR>
<TD width="14%">
<DIV class=STYLE4 align=center>波段号</DIV></TD>
<TD width="20%">
<DIV class=STYLE2 align=center><STRONG>类型</STRONG></DIV></TD>
<TD width="35%">
<DIV class=STYLE2 align=center><STRONG>波谱范围</STRONG></DIV></TD>
<TD width="31%">
<DIV align=center><STRONG><FONT size=2>地面分辨率</FONT></STRONG></DIV></TD></TR>
<TR>
<TD>
<DIV align=center><FONT size=2>B</FONT>1</DIV></TD>
<TD>
<DIV align=center><FONT size=2>Blue-Green</FONT></DIV></TD>
<TD>
<DIV class=STYLE2 align=center>0.45-0.52</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>30m</DIV></TD></TR>
<TR>
<TD>
<DIV align=center><FONT size=2>B</FONT>2</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>Green</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>0.52-0.60</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center><FONT size=2>B</FONT>3</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>Red</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>0.63-0.69</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center><FONT size=2>B</FONT>4</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>Near IR </DIV></TD>
<TD>
<DIV class=STYLE2 align=center>0.76-0.90</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center><FONT size=2>B</FONT>5</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>SWIR</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>1.55-1.75</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center><FONT size=2>B</FONT>6</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>LWIR</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>10.40-12.5</DIV></TD>
<TD>
<DIV align=center><FONT size=2>120m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center><FONT size=2>B</FONT>7</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>SWIR</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>2.08-2.35</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR></TABLE></P>

<P>ETM</P>
<TABLE cellSpacing=0 cellPadding=0 width="72%" bgColor=#faf9f9 border=1>

<TR>
<TD width="14%">
<DIV class=STYLE4 align=center>波段号</DIV></TD>
<TD width="20%">
<DIV class=STYLE2 align=center><STRONG>类型</STRONG></DIV></TD>
<TD width="35%">
<DIV class=STYLE2 align=center><STRONG>波谱范围</STRONG></DIV></TD>
<TD width="31%">
<DIV align=center><STRONG><FONT size=2>地面分辨率</FONT></STRONG></DIV></TD></TR>
<TR>
<TD>
<DIV align=center>1</DIV></TD>
<TD>
<DIV align=center><FONT size=2>Blue-Green</FONT></DIV></TD>
<TD>
<DIV class=STYLE2 align=center>0.450-0.515</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>30m</DIV></TD></TR>
<TR>
<TD>
<DIV align=center>2</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>Green</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>0.525-0.605</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center>3</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>Red</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>0.630-0.69</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center>4</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>Near IR </DIV></TD>
<TD>
<DIV class=STYLE2 align=center>0.775-0.90</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center>5</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>SWIR</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>1.550-1.75</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center>6</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>LWIR</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>10.40-12.5</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center>7</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>SWIR</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>2.090-2.35</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR>
<TR>
<TD>
<DIV align=center>8</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>Pan</DIV></TD>
<TD>
<DIV class=STYLE2 align=center>0.520-0.90</DIV></TD>
<TD>
<DIV align=center><FONT size=2>30m</FONT></DIV></TD></TR></TABLE>

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谢过各位咯~~