Search found 5 matches

by michaelav
Thu Aug 28, 2014 8:01 am
Forum: General Questions
Topic: Missing data in granule
Replies: 2
Views: 1800

Re: Missing data in granule

Bob, thank you very much for your valuable response!
by michaelav
Wed Aug 27, 2014 1:38 pm
Forum: Under Development
Topic: GIMGO or GITCO geolocation
Replies: 1
Views: 2896

GIMGO or GITCO geolocation

Dear all, I would like to ask you for advice. Data with different geolocation file (GIMGO and GITCO – the only one on PEATE server for VIIRS Image bands) are shifted by few pixels on the edge of the swath. Which one is more accurate, terrain corrected geolocation? Which one do you prefer and why? It...
by michaelav
Wed Aug 27, 2014 1:28 pm
Forum: General Questions
Topic: Missing data in granule
Replies: 2
Views: 1800

Missing data in granule

Dear all, a granule from CLASS was downloaded (GIMGO-SVI01_npp_d20130620_t1242125_e1247511_b08529_c20140716215615632024_noaa_ops.h5), unfortunately a northern part of data is missing (Field Selector -> IMAGE -> VIIRS-I1-SDR_All/QF1_Missing_Data, please, see an attached screen shot). Data along the p...
by michaelav
Wed Aug 27, 2014 10:00 am
Forum: Under Development
Topic: Bowtie deletion and RGB formula for Image bands (Suomi-NPP)
Replies: 4
Views: 6509

Re: Bowtie deletion and RGB formula for Image bands (Suomi-NPP)

Hi HP, oooh I see, the value of "res" in Select Input widget is the thing I missed when using swathToGrid formula. Thank you for your answer! Unfortunately, I still do a mistake somewhere else when creating a RGB image. If I follow your step 1. (choose data source and then in Field Selecto...
by michaelav
Tue Aug 26, 2014 1:57 pm
Forum: Under Development
Topic: Bowtie deletion and RGB formula for Image bands (Suomi-NPP)
Replies: 4
Views: 6509

Bowtie deletion and RGB formula for Image bands (Suomi-NPP)

Dear all, I would like to display Image bands from VIIRS in McIDAS-V 1.4, unfortunately I fight black stripes. A RGB formula for VIIRS data VIIRS_M_RGB(M5,M4,M3) deals with bowtie deletions very well, however, it creates an image in worse resolution than my data are, even if I subset the required re...