[GRASS-user] i.atcorr with ASTER L1B

[Michael Perdue]

I'm guessing that the values in these two assignments represent the  
left and right edges of the Spectral response curves. Is that correct?

static const float wli[7] = { 0.4350, 0.5000, 0.6150, 0.7400, 1.5050,  
2.0150, 0.5025 };
static const float wls[7] = { 0.5200, 0.6225, 0.7025, 0.9125, 1.7925,  
2.3800, 0.9100 };

On 26-Jul-09, at 1:34 PM, Markus Neteler wrote:

> On Sun, Jul 26, 2009 at 9:31 PM, Michael Perdue<michael_perdue at yahoo.ca 
> > wrote:
>> Organized like this?
>>     /* 1st spectral band of enhanced thematic mapper plus */
>>  static const float sr1[35] = {
>>     .0160, .0710, .2870, .6665, .7920, .8570, .8390, .8060,
>>     .7790, .8460, .9010, .8995, .8900, .8510, .8750, .8930,
>>     .8840, .9300, .9580, .9540, .9800, .9750, .9650, .9625,
>>     .9950, .9900, .9900, .9795, .9830, .9685, .9600, .7685,
>>     .2930, .0545, .0090
>> };
>> with the normalized response?
>> Sounds easy. I'll take a look at it latter tonight.
>
> Great - the header of Iwave.cpp contains instructions how to add
> a new sensor like this.
>
> thanks
> Markus

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