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The Landsat triangulation in ISAT: is this for ETM+ , i.e. for Landsat-7 or only for TM-5? If it is for TM-7, can we triangulate the 15m pan band and the 28.5m multispectral bands or only one or the other?

by ddoud on ‎04-07-2016 12:26 PM - edited on ‎09-21-2017 06:34 AM by Technical Evangelist (474 Views)

Question

The Landsat triangulation in ISAT: is this for ETM+ , i.e. for Landsat-7 or only for TM-5? If it is for TM-7, can we triangulate the 15m pan band and the 28.5m multispectral bands or only one or the other?

Answer

Both.

Sent the following details: IRS: Image support data must be in SuperStructure (LGSOWG) format. The processing level must be 1A, which is the level at which only radiometric corrections have been applied. The Pan 5.8 meter sensor is the only supported sensor. The supported image types are:

  • Pan subscene subscene ID of 1-9.
  • Pan strip subscene ID of L, M, or R.

Landsat: Image support data must be in FAST, FASTL7a, or HDF format. The processing level must be 1G, which is the level at which radiometric corrections and resampling to a map projection has been done. The map projection must be Space Oblique Mercator (SOM). The supported image types are:

  • Landsat 4,5 TM Multispectral (30 m) (bands 1-5,7)
  • Landsat 7 ETM+ Multispectral (30 m) (bands 1-5,7)
  • Landsat 7 ETM+ Panchromatic (15 m) (band 8)

QuickBird: Image support data must be in ISD format. The processing level must be 1B, which is the level at which radiometric and 30 meter DTM-based resampling to a focal plane has been performed. The supported image types are:

  • Panchromatic (0.61 m)
  • Multispectral (2.44 m)

     

SPOT: Image support data must be in CAP or DIMAP format. The processing level must be 1A, which is the level at which only radiometric corrections have been applied. The supported image types are:

  • SPOT 1-3 HRV Panchromatic (10 m)
  • SPOT 1-3 HRV Multispectral (20 m)
  • SPOT 4 HRVIR Panchromatic (10 m)
  • SPOT 4 HRVIR Multispectral (20 m)
  • SPOT 5 HRG Panchromatic (5 m)
  • SPOT 5 HRG PanSuper (2.5 m)
  • SPOT 5 HRG Multispectral (10 m)
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