[X] My Assistant

[peter59]

Finally, the data are here:
http://lroc.sese.asu.edu/data/LRO-L-LROC-2....0/LROLRC_0001/
Unfortunately, the server is running terribly slow.

[JohnVV]

IMG2PNG might not work for them

i have found that not just the *.lbl BUT the .img files for the
LDEM_4.LBL
LDEM_4.IMG
LDEM_16.LBL
LDEM_16.IMG
LDEM_64.LBL
LDEM_64.IMG

all of the lbl's are F-'ed up ( this is NOT an exaggeration)

the headers state 3 different bit formats and as 16 bit
the IMG files ARE 32 bit
however ther really are 16 bit images saved as 32 bit ???
also the "SCALING_FACTOR" and "OFFSET" are off
yes this is messed up
this is the LBL for the LDEM_64.IMG
that i just made , and WORKS
this opens it as a 16 bit image

CODE

PDS_VERSION_ID            = "PDS3"
/*** FILE FORMAT ***/
FILE_RECORDS              = 11520
RECORD_TYPE               = FIXED_LENGTH
RECORD_BYTES              = 46080
^IMAGE                    = "LDEM_64.IMG"
/*** GENERAL DATA DESCRIPTION PARAMETERS ***/
PRODUCT_VERSION_ID        = "V1 revision F"                                        
DATA_SET_ID               = "LRO-L-LOLA-64-GDR-V1.0"
PRODUCT_ID                = "LDEM_64.IMG"
INSTRUMENT_HOST_NAME      = "LUNAR RECONNAISSANCE ORBITER"              
INSTRUMENT_NAME           = "LUNAR ORBITER LASER ALTIMETER"              
INSTRUMENT_ID             = "LOLA"
COORDINATE_SYSTEM_NAME    = "MEAN EARTH/POLAR AXIS OF DE421"
MISSION_PHASE_NAME        = {"COMMISSIONING","NOMINAL MISSION"}
TARGET_NAME               = MOON
START_TIME                = 2009-07-13T17:33:17.246
STOP_TIME                 = 2009-12-17T19:42:52.026                      
PRODUCT_CREATION_TIME     = 2010-03-01T00:00:00
PRODUCER_ID               = LRO_LOLA_TEAM
PRODUCER_FULL_NAME        = "DAVID E. SMITH"
PRODUCER_INSTITUTION_NAME = "GODDARD SPACE FLIGHT CENTER"
DESCRIPTION               = "This data product is a shape map (radius)
   of the Moon at a resolution of 64 pixels per degree"

OBJECT                    = IMAGE
  NAME                    = HEIGHT
  DESCRIPTION             = ""
  LINES                   = 11520
  LINE_SAMPLES            = 23040
  SAMPLE_TYPE             = LSB_UNSIGNED_INTEGER
  SAMPLE_BITS             = 16
  UNIT                    = METER
  SCALING_FACTOR          = 1.0
  OFFSET                  = 0
END_OBJECT                = IMAGE

OBJECT                    = IMAGE_MAP_PROJECTION
^DATA_SET_MAP_PROJECTION = "DSMAP.CAT"
MAP_PROJECTION_TYPE      = "SIMPLE CYLINDRICAL"
A_AXIS_RADIUS            = 1737.4 <KM>
B_AXIS_RADIUS            = 1737.4 <KM>
C_AXIS_RADIUS            = 1737.4 <KM>
FIRST_STANDARD_PARALLEL  = "N/A"
SECOND_STANDARD_PARALLEL = "N/A"
POSITIVE_LONGITUDE_DIRECTION = "EAST"
CENTER_LATITUDE          = 0.0 <DEGREE>
CENTER_LONGITUDE         = 180.0 <DEGREE>
REFERENCE_LATITUDE       = "N/A"
REFERENCE_LONGITUDE      = "N/A"
LINE_FIRST_PIXEL         = 1
LINE_LAST_PIXEL          = 11520
SAMPLE_FIRST_PIXEL       = 1
SAMPLE_LAST_PIXEL        = 23040
MAP_PROJECTION_ROTATION  = 0.0
MAP_RESOLUTION           = 64.0 <PIXEL/DEGREE>
MAP_SCALE                = 0.47375 <KM/PIXEL>
MAXIMUM_LATITUDE         = 90.0 <DEGREE>
MINIMUM_LATITUDE         = -90.0 <DEGREE>
WESTERNMOST_LONGITUDE    = 0.0 <DEGREE>
EASTERNMOST_LONGITUDE    = 360.0 <DEGREE>
LINE_PROJECTION_OFFSET   = 0.0
SAMPLE_PROJECTION_OFFSET = 0.0
COORDINATE_SYSTEM_TYPE   = "BODY-FIXED ROTATING"
COORDINATE_SYSTEM_NAME   = "MEAN EARTH/POLAR AXIS OF DE421"
END_OBJECT                = IMAGE_MAP_PROJECTION

END

however you will find that in isis the map projection is off .It is in sym cyl BUT the lat/long are way off
you will need to run maplab on it