X
PrevPrev Go to previous topic
NextNext Go to next topic
Last Post 23 Apr 2014 03:08 AM by  anon
FLAASH : ACC error: h2oinv
 1 Replies
Sort:
You are not authorized to post a reply.
Author Messages

anon



New Member


Posts:
New Member


--
23 Apr 2014 03:08 AM
    Greetings! I am trying to run the FLAASH module for a hyperspectral dataset (with 87 bands). I always encounter the following ENVI error: ACC error: h2oinv:h2oinv IDL error: Unable to allocate memory: to make array. Not enough space ACC_H2OINV ACC_HYPER2 ACC_ACC ENVI_ACC_EVENT ENVI_FLAASH_PROCESS_MANAGER IDLRTMAIN $MAIN$ In the water absorption bands, I have set it to 820nm. I have checked the sensor details, and tried running the FLAASH with the tile size of 1500. Please provide a solution to overcome this error.

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


    --
    02 Jun 2014 01:28 PM
    The memory allocation error may have to do with the tile size setting of 1500mb. This is a very large setting for tile size. Try setting it to something like 200mb.
    You are not authorized to post a reply.

    Forums Forum Groups & Categories Licensing & Installation