I am using centos and elgis repo and for me it is working..<br>
so there must be a problem with the hdf linking or compile of the library.<br>
Note hdf4 is responsible to do the job not hdf5 for the particular case.<br>
<br>
gdal_translate 'HDF4_EOS:EOS_GRID:"MCD15A2.<div id=":5e">A2002185.h12v05.005.2007172035551.hdf":MOD_Grid_MOD15A2:LaiStdDev_1km' test2.tif<div class="im"><br>
Input file size is 1200, 1200<br></div>
0...10...20...30...40...50...60...70...80...90...100 - done.<br><br>--Nikos Hatzopoulos<br></div><br><br><div class="gmail_quote">On Mon, May 9, 2011 at 5:56 PM, Jonathan Greenberg <span dir="ltr"><<a href="mailto:greenberg@ucdavis.edu">greenberg@ucdavis.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">Folks:<br>
<br>
I did a Debian install of both the "unstable" and the "experimental"<br>
versions of GDAL, and when running gdal_translate on a MODIS HDF4 file<br>
I'm getting a segmentation fault. gdalinfo works fine tho. Thoughts?<br>
<br>
$ gdal_translate -ot Float32 -of ENVI<br>
HDF4_EOS:EOS_GRID:MCD15A2.A2002185.h35v10.005.2007177210333.hdf:MOD_Grid_MOD15A2:Lai_1km<br>
test_hdf.envi<br>
Input file size is 1200, 1200<br>
0Segmentation fault<br>
<br>
$ gdalinfo HDF4_EOS:EOS_GRID:MCD15A2.A2002185.h35v10.005.2007177210333.hdf:MOD_Grid_MOD15A2:Lai_1km<br>
Driver: HDF4Image/HDF4 Dataset<br>
Files: MCD15A2.A2002185.h35v10.005.2007177210333.hdf<br>
Size is 1200, 1200<br>
Coordinate System is:<br>
PROJCS["unnamed",<br>
GEOGCS["Unknown datum based upon the custom spheroid",<br>
DATUM["Not specified (based on custom spheroid)",<br>
SPHEROID["Custom spheroid",6371007.181,0]],<br>
PRIMEM["Greenwich",0],<br>
UNIT["degree",0.0174532925199433]],<br>
PROJECTION["Sinusoidal"],<br>
PARAMETER["longitude_of_center",0],<br>
PARAMETER["false_easting",0],<br>
PARAMETER["false_northing",0],<br>
UNIT["Meter",1]]<br>
Origin = (18903158.834332998842001,-1111950.519667000044137)<br>
Pixel Size = (926.625433055833014,-926.625433054999803)<br>
Metadata:<br>
HDFEOSVersion=HDFEOS_V2.9<br>
LOCALGRANULEID=MCD15A2.A2002185.h35v10.005.2007177210333.hdf<br>
PRODUCTIONDATETIME=2007-06-26T21:03:33.000Z<br>
DAYNIGHTFLAG=Day<br>
REPROCESSINGACTUAL=reprocessed<br>
LOCALVERSIONID=5.0.4<br>
REPROCESSINGPLANNED=further update is anticipated<br>
SCIENCEQUALITYFLAG=Not Investigated<br>
AUTOMATICQUALITYFLAGEXPLANATION=No automatic quality assessment is<br>
performed in the PGE<br>
AUTOMATICQUALITYFLAG=Passed<br>
SCIENCEQUALITYFLAGEXPLANATION=See<br>
<a href="http://landweb.nascom/nasa.gov/cgi-bin/QA_WWW/qaFlagPage.cgi?sat=aqua" target="_blank">http://landweb.nascom/nasa.gov/cgi-bin/QA_WWW/qaFlagPage.cgi?sat=aqua</a><br>
the product Science Quality status.<br>
QAPERCENTMISSINGDATA=99<br>
QAPERCENTOUTOFBOUNDSDATA=99<br>
QAPERCENTCLOUDCOVER=0<br>
QAPERCENTINTERPOLATEDDATA=0<br>
PARAMETERNAME=MCD15A2<br>
VERSIONID=5<br>
SHORTNAME=MCD15A2<br>
INPUTPOINTER=MYD15A1.A2002192.h35v10.005.2007162232536.hdf,<br>
MYD15A1.A2002191.h35v10.005.2007162024118.hdf,<br>
MYD15A1.A2002190.h35v10.005.2007162092900.hdf,<br>
MYD15A1.A2002189.h35v10.005.2007161211830.hdf,<br>
MYD15A1.A2002188.h35v10.005.2007161122622.hdf,<br>
MYD15A1.A2002187.h35v10.005.2007161050931.hdf,<br>
MYD15A1.A2002186.h35v10.005.2007161012141.hdf,<br>
MYD15A1.A2002185.h35v10.005.2007161153557.hdf,<br>
MOD15A1.A2002192.h35v10.005.2007163022444.hdf,<br>
MOD15A1.A2002191.h35v10.005.2007162214105.hdf,<br>
MOD15A1.A2002190.h35v10.005.2007162180320.hdf,<br>
MOD15A1.A2002189.h35v10.005.2007161200152.hdf,<br>
MOD15A1.A2002188.h35v10.005.2007161164154.hdf,<br>
MOD15A1.A2002187.h35v10.005.2007160174423.hdf,<br>
MOD15A1.A2002186.h35v10.005.2007152183046.hdf,<br>
MOD15A1.A2002185.h35v10.005.2007152031253.hdf, MCD15A2_ANC_RI4.hdf<br>
GRINGPOINTLONGITUDE=172.479315908761, 172.622770159185,<br>
179.999502554976, -179.856407114504<br>
GRINGPOINTLATITUDE=-19.1662177463598, -9.98364248250805,<br>
-9.97534112170732, -19.180676222654<br>
GRINGPOINTSEQUENCENO=1, 2, 3, 4<br>
EXCLUSIONGRINGFLAG=N<br>
RANGEENDINGDATE=2002-07-11<br>
RANGEENDINGTIME=23:59:59<br>
RANGEBEGINNINGDATE=2002-07-04<br>
RANGEBEGINNINGTIME=00:00:00<br>
PGEVERSION=5.0.6<br>
ASSOCIATEDSENSORSHORTNAME=MODIS<br>
ASSOCIATEDPLATFORMSHORTNAME=Terra<br>
ASSOCIATEDINSTRUMENTSHORTNAME=MODIS<br>
ASSOCIATEDSENSORSHORTNAME=MODIS<br>
ASSOCIATEDPLATFORMSHORTNAME=Aqua<br>
ASSOCIATEDINSTRUMENTSHORTNAME=MODIS<br>
QAPERCENTGOODQUALITY=89<br>
QAPERCENTOTHERQUALITY=100<br>
HORIZONTALTILENUMBER=35<br>
VERTICALTILENUMBER=10<br>
TileID=51035010<br>
NDAYS_COMPOSITED=16<br>
QAPERCENTGOODFPAR=89<br>
QAPERCENTGOODLAI=89<br>
QAPERCENTMAINMETHOD=89<br>
QAPERCENTEMPIRICALMODEL=11<br>
NORTHBOUNDINGCOORDINATE=-9.99999999910197<br>
SOUTHBOUNDINGCOORDINATE=-19.1833333316106<br>
EASTBOUNDINGCOORDINATE=179.999999983337<br>
WESTBOUNDINGCOORDINATE=172.622524004598<br>
ALGORITHMPACKAGEACCEPTANCEDATE=10-01-2004<br>
ALGORITHMPACKAGEMATURITYCODE=Normal<br>
ALGORITHMPACKAGENAME=MCDPR_15A2<br>
ALGORITHMPACKAGEVERSION=5<br>
GEOANYABNORMAL=False<br>
GEOESTMAXRMSERROR=50.0<br>
LONGNAME=MODIS/Terra+Aqua Leaf Area Index/FPAR 8-Day L4 Global 1km SIN Grid<br>
PROCESSINGCENTER=MODAPS<br>
SYSTEMFILENAME=MYD15A1.A2002192.h35v10.005.2007162232536.hdf,<br>
MYD15A1.A2002191.h35v10.005.2007162024118.hdf,<br>
MYD15A1.A2002190.h35v10.005.2007162092900.hdf,<br>
MYD15A1.A2002189.h35v10.005.2007161211830.hdf,<br>
MYD15A1.A2002188.h35v10.005.2007161122622.hdf,<br>
MYD15A1.A2002187.h35v10.005.2007161050931.hdf,<br>
MYD15A1.A2002186.h35v10.005.2007161012141.hdf,<br>
MYD15A1.A2002185.h35v10.005.2007161153557.hdf,<br>
MOD15A1.A2002192.h35v10.005.2007163022444.hdf,<br>
MOD15A1.A2002191.h35v10.005.2007162214105.hdf,<br>
MOD15A1.A2002190.h35v10.005.2007162180320.hdf,<br>
MOD15A1.A2002189.h35v10.005.2007161200152.hdf,<br>
MOD15A1.A2002188.h35v10.005.2007161164154.hdf,<br>
MOD15A1.A2002187.h35v10.005.2007160174423.hdf,<br>
MOD15A1.A2002186.h35v10.005.2007152183046.hdf,<br>
MOD15A1.A2002185.h35v10.005.2007152031253.hdf<br>
NUMBEROFGRANULES=1<br>
GRANULEDAYNIGHTFLAG=Day<br>
GRANULEBEGINNINGDATETIME=2007-06-01T03:12:53.000Z<br>
GRANULEENDINGDATETIME=2007-06-01T03:12:53.000Z<br>
CHARACTERISTICBINANGULARSIZE=30.0<br>
CHARACTERISTICBINSIZE=926.625433055556<br>
DATACOLUMNS=1200<br>
DATAROWS=1200<br>
GLOBALGRIDCOLUMNS=43200<br>
GLOBALGRIDROWS=21600<br>
NADIRDATARESOLUTION=1km<br>
MAXIMUMOBSERVATIONS=1<br>
SPSOPARAMETERS=5367, 2680<br>
PROCESSINGENVIRONMENT=IRIX64 mtvs3 6.5 10070055 IP35<br>
DESCRREVISION=5.0<br>
ENGINEERING_DATA=<br>
# MOD_PR15A2 (Vers 5.0.4 Rele 10.18.2006 23:59)<br>
# MUM API Vers 2.5.8 Rev 104 Rel. 11.15.2000 10:49 (pgs)<br>
# (c) 2000 J.M. Glassy, NTSG,LLSD<br>
# portions of MUM API by Petr Votava,NTSG Lab,U.Montana<br>
# HOST ECS_PGS_VirtualHost PROCESS 19540618<br>
# PLATFORM Sys genericunix Vers unknown Release unknown Node (no<br>
nodename available)<br>
# INIT-TIME Tue Jun 26 17:00:14 2007<br>
<br>
YEARDAY 185 COMPOSITE_PERIOD 24 FIRSTDAY_IN_PERIOD 185<br>
SDS[PGE34_ISG_MBRLUT] ID 268697600 Rank 2 (664 120)<br>
SDS[PGE34_OUTFIELD_PROP] ID 268697601 Rank 2 (78 179)<br>
SDS[PGE34_BROWSEFIELD_PROP] ID 268697602 Rank 2 (77 164)<br>
READANC SDS[PGE34_ISG_MBRLUT] RANK 2 (664 120)<br>
READANC SDS[PGE34_OUTFIELD_PROP] RANK 2 (78 179)<br>
READANC SDS[PGE34_BROWSEFIELD_PROP] RANK 2 (77 164)<br>
READANC SDS[PGE34_ECSMETA_DICT] RANK 2 (73 110)<br>
READANC SDS[PGE34_RELEASE_NOTES] RANK 2 (84 98)<br>
FLDPROP SDSnam(PGE34_OUTFIELD_PROP)MoleName(PGE34_OUTFIELD_PROP)Status<br>
3 Nelem 13962<br>
BROWSE cvlBrwMol 0 Nelem 57600 Type 21 Status 3<br>
BROWSE cvlBrwMol 1 Nelem 57600 Type 21 Status 3<br>
BROWSE cvlBrwMol 2 Nelem 57600 Type 21 Status 3<br>
BROWSE cvlBrwMol 3 Nelem 57600 Type 21 Status 3<br>
BROWSE: NEW GRID ID 4194320<br>
BROWSEFIELD 0 Sum 14571961 Average 252.985<br>
BROWSEFIELD 1 Sum 14560181 Average 252.781<br>
BROWSEFIELD 2 Sum 8999599 Average 156.243<br>
BROWSEFIELD 3 Sum 14616929 Average 253.766<br>
BROWSE-DONE: N-Pixels 57600 Invalid offsets: 0 OutOfRange 0<br>
<br>
COMPOSITING FPAR FREQUENCIES<br>
FPAR 6 33<br>
FPAR 7 20<br>
FPAR 8 11<br>
FPAR 9 7<br>
FPAR 10 18<br>
FPAR 11 3<br>
FPAR 12 7<br>
FPAR 13 14<br>
FPAR 14 9<br>
FPAR 15 21<br>
FPAR 16 15<br>
FPAR 17 4<br>
FPAR 18 10<br>
FPAR 19 50<br>
FPAR 20 24<br>
FPAR 21 11<br>
FPAR 22 13<br>
FPAR 23 7<br>
FPAR 24 26<br>
FPAR 25 23<br>
FPAR 26 22<br>
FPAR 27 37<br>
FPAR 28 26<br>
FPAR 29 21<br>
FPAR 30 33<br>
FPAR 31 17<br>
FPAR 32 33<br>
FPAR 33 23<br>
FPAR 34 17<br>
FPAR 35 27<br>
FPAR 36 22<br>
FPAR 37 17<br>
FPAR 38 35<br>
FPAR 39 18<br>
FPAR 40 35<br>
FPAR 41 30<br>
FPAR 42 25<br>
FPAR 43 17<br>
FPAR 44 38<br>
FPAR 45 22<br>
FPAR 46 27<br>
FPAR 47 37<br>
FPAR 48 45<br>
FPAR 49 21<br>
FPAR 50 29<br>
FPAR 51 39<br>
FPAR 52 37<br>
FPAR 53 38<br>
FPAR 54 33<br>
FPAR 55 40<br>
FPAR 56 26<br>
FPAR 57 27<br>
FPAR 58 40<br>
FPAR 59 54<br>
FPAR 60 54<br>
FPAR 61 55<br>
FPAR 62 51<br>
FPAR 63 27<br>
FPAR 64 66<br>
FPAR 65 66<br>
FPAR 66 66<br>
FPAR 67 56<br>
FPAR 68 57<br>
FPAR 69 78<br>
FPAR 70 67<br>
FPAR 71 65<br>
FPAR 72 69<br>
FPAR 73 82<br>
FPAR 74 75<br>
FPAR 75 79<br>
FPAR 76 101<br>
FPAR 77 52<br>
FPAR 78 68<br>
FPAR 79 78<br>
FPAR 80 73<br>
FPAR 81 57<br>
FPAR 82 62<br>
FPAR 83 97<br>
FPAR 84 137<br>
FPAR 85 213<br>
FPAR 86 170<br>
FPAR 87 243<br>
FPAR 88 410<br>
FPAR 89 1142<br>
FPAR 90 2373<br>
FPAR 91 758<br>
FPAR 92 68<br>
FPAR 93 125<br>
FPAR 94 179<br>
FPAR 95 187<br>
FPAR 96 126<br>
FPAR 97 31<br>
FPAR 98 13<br>
FPAR 99 4<br>
<br>
COMPOSITING LAI FREQUENCIES<br>
LAI 1 68<br>
LAI 2 53<br>
LAI 3 131<br>
LAI 4 56<br>
LAI 5 109<br>
LAI 6 114<br>
LAI 7 112<br>
LAI 8 85<br>
LAI 9 96<br>
LAI 10 98<br>
LAI 11 107<br>
LAI 12 75<br>
LAI 13 80<br>
LAI 14 104<br>
LAI 15 93<br>
LAI 16 135<br>
LAI 17 71<br>
LAI 18 95<br>
LAI 19 97<br>
LAI 20 103<br>
LAI 21 106<br>
LAI 22 90<br>
LAI 23 95<br>
LAI 24 122<br>
LAI 25 94<br>
LAI 26 66<br>
LAI 27 68<br>
LAI 28 71<br>
LAI 29 39<br>
LAI 30 53<br>
LAI 31 38<br>
LAI 32 35<br>
LAI 33 48<br>
LAI 34 50<br>
LAI 35 40<br>
LAI 36 46<br>
LAI 37 44<br>
LAI 38 59<br>
LAI 39 79<br>
LAI 40 76<br>
LAI 41 99<br>
LAI 42 66<br>
LAI 43 64<br>
LAI 44 50<br>
LAI 45 50<br>
LAI 46 71<br>
LAI 47 50<br>
LAI 48 73<br>
LAI 49 130<br>
LAI 50 89<br>
LAI 51 115<br>
LAI 52 79<br>
LAI 53 116<br>
LAI 54 160<br>
LAI 55 191<br>
LAI 56 339<br>
LAI 57 390<br>
LAI 58 272<br>
LAI 59 263<br>
LAI 60 1178<br>
LAI 61 225<br>
LAI 62 211<br>
LAI 63 273<br>
LAI 64 358<br>
LAI 65 142<br>
LAI 66 107<br>
LAI 67 449<br>
LAI 68 57<br>
LAI 69 246<br>
<br>
COMPOSITING DAY INDEX FREQUENCIES<br>
TILE-INDEX 0 Selection Frequency: 205<br>
TILE-INDEX 1 Selection Frequency: 1166<br>
TILE-INDEX 2 Selection Frequency: 732<br>
TILE-INDEX 3 Selection Frequency: 1987<br>
TILE-INDEX 4 Selection Frequency: 524<br>
TILE-INDEX 5 Selection Frequency: 886<br>
TILE-INDEX 6 Selection Frequency: 29<br>
TILE-INDEX 7 Selection Frequency: 566<br>
TILE-INDEX 8 Selection Frequency: 469<br>
TILE-INDEX 9 Selection Frequency: 740<br>
TILE-INDEX 10 Selection Frequency: 1224<br>
TILE-INDEX 11 Selection Frequency: 343<br>
TILE-INDEX 12 Selection Frequency: 146<br>
TILE-INDEX 13 Selection Frequency: 97<br>
TILE-INDEX 14 Selection Frequency: 0<br>
TILE-INDEX 15 Selection Frequency: 0<br>
<br>
LOCALGRANULEID [MCD15A2.A2002185.h35v10.005.2007177210333.hdf]<br>
ECS QC PERCENT N valid (demominator) : 9114.000000<br>
ECS Total Pixels (denominator) : 1440000<br>
<br>
QAPERCENTxx PSA BEFORE CALC<br>
QAPERCENTINTERPOLATEDDATA: 0<br>
QAPERCENTMISSINGDATA : 1430886<br>
QAPERCENTOUTOFBOUNDSDATA : 1430886<br>
QAPERCENTCLOUDCOVER : 487<br>
QAPERCENTNOTPRODUCEDCLOUD: 0<br>
QAPERCENTNOTPRODUCEDOTHER: 0<br>
QAPERCENTGOODQUALITY : 8135<br>
QAPERCENTOTHERQUALITY : 1431865<br>
QAPERCENTGOODFPAR : 8135<br>
QAPERCENTGOODLAI : 8135<br>
QAPERCENTMAINMETHOD : 8135<br>
QAPERCENTEMPIRICALMODEL : 979<br>
QAPERCENTNDAYSCOMPOSITED : 16<br>
QAPERCENTTERRA : 5527<br>
<br>
<br>
QAPERCENTxx PSA AFTER CALC<br>
QAPERCENTINTERPOLATEDDATA: 0<br>
QAPERCENTMISSINGDATA : 99<br>
QAPERCENTOUTOFBOUNDSDATA : 99<br>
QAPERCENTCLOUDCOVER : 0<br>
QAPERCENTNOTPRODUCEDCLOUD: 0<br>
QAPERCENTNOTPRODUCEDOTHER: 0<br>
QAPERCENTGOODQUALITY : 89<br>
QAPERCENTOTHERQUALITY : 100<br>
QAPERCENTGOODFPAR : 89<br>
QAPERCENTGOODLAI : 89<br>
QAPERCENTMAINMETHOD : 89<br>
QAPERCENTEMPIRICALMODEL : 11<br>
QAPERCENTNDAYSCOMPOSITED : 16<br>
<br>
<br>
SESSION ENGINEERING SUMMARY FOR PGE34 8-day FPAR,LAI<br>
UM_VERSION U.MONTANA MODIS PGE34 Vers 5.0.4 Rev 4 Release 10.18.2006 23:59<br>
Candidate Days: 16<br>
<br>
N. invalid loads : 0<br>
Pixels failing best day : 1430886<br>
Pixels set to fill : 0<br>
Pixels skipped (disqual): 22915542<br>
Unclassified Pixels : 1430886<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MOD15A1.A2002185.h35v10.005.2007152031253.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MOD15A1.A2002186.h35v10.005.2007152183046.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MOD15A1.A2002187.h35v10.005.2007160174423.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MOD15A1.A2002188.h35v10.005.2007161164154.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MOD15A1.A2002189.h35v10.005.2007161200152.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MOD15A1.A2002190.h35v10.005.2007162180320.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MOD15A1.A2002191.h35v10.005.2007162214105.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MOD15A1.A2002192.h35v10.005.2007163022444.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MYD15A1.A2002185.h35v10.005.2007161153557.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MYD15A1.A2002186.h35v10.005.2007161012141.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MYD15A1.A2002187.h35v10.005.2007161050931.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MYD15A1.A2002188.h35v10.005.2007161122622.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MYD15A1.A2002189.h35v10.005.2007161211830.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MYD15A1.A2002190.h35v10.005.2007162092900.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MYD15A1.A2002191.h35v10.005.2007162024118.hdf<br>
MOD15A1 DAILY Input:<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MYD15A1.A2002192.h35v10.005.2007162232536.hdf<br>
<br>
PGE34 Output :<br>
/MODAPSops3/archive/f46/running/AMPM_L10/16495460/MCD15A2.1.2002-185T00:00:00.000000Z.51035010.18515794.215230_1.hdf<br>
MOD15A2 ANCILLARY : /MODAPSops3/PGE/AMPM/coeff/PGE34/MCD15A2_ANC_RI4.hdf<br>
<br>
QAPERCENTxx PSA AFTER CALC<br>
QAPERCENTINTERPOLATEDDATA: 0<br>
QAPERCENTMISSINGDATA : 99<br>
QAPERCENTOUTOFBOUNDSDATA : 99<br>
QAPERCENTCLOUDCOVER : 0<br>
QAPERCENTTERRA : 61<br>
QAPERCENTGOODQUALITY : 89<br>
QAPERCENTOTHERQUALITY : 100<br>
QAPERCENTGOODFPAR : 89<br>
QAPERCENTGOODLAI : 89<br>
QAPERCENTMAINMETHOD : 89<br>
QAPERCENTEMPIRICALMODEL : 11<br>
QAPERCENTNDAYSCOMPOSITED : 16<br>
<br>
<br>
Started Tue Jun 26 17:00:14 2007 Ended Tue Jun 26 17:03:33 2007<br>
Elapsed Time 199 Sec ( 3.32 Min)<br>
MOD15A2_FILLVALUE_DOC=MOD15A2 FILL VALUE LEGEND<br>
255 = _Fillvalue, assigned when:<br>
* the MODAGAGG suf. reflectance for channel VIS, NIR was assigned<br>
its _Fillvalue, or<br>
* land cover pixel itself was assigned _Fillvalus 255 or 254.<br>
254 = land cover assigned as perennial salt or inland fresh water.<br>
253 = land cover assigned as barren, sparse vegetation (rock, tundra, desert.)<br>
252 = land cover assigned as perennial snow, ice.<br>
251 = land cover assigned as "permanent" wetlands/inundated marshlands.<br>
250 = land cover assigned as urban/built-up.<br>
249 = land cover assigned as "unclassified" or not able to determine.<br>
<br>
MOD15A2_FparLai_QC_DOC=<br>
FparLai_QC 5 BITFIELDS IN 8 BITWORD<br>
MODLAND_QC START 0 END 0 VALIDS 2<br>
MODLAND_QC 0 = Good Quality (main algorithm with or without saturation)<br>
MODLAND_QC 1 = Other Quality (back-up algorithm or fill value)<br>
SENSOR START 1 END 1 VALIDS 2<br>
SENSOR 0 = Terra<br>
SENSOR 1 = Aqua<br>
DEADDETECTOR START 2 END 2 VALIDS 2<br>
DEADDETECTOR 0 = Detectors apparently fine for up to 50% of channels 1,2<br>
DEADDETECTOR 1 = Dead detectors caused >50% adjacent detector retrieval<br>
CLOUDSTATE START 3 END 4 VALIDS 4 (this inherited from Aggregate_QC<br>
bits {0,1} cloud state)<br>
CLOUDSTATE 00 = 0 Significant clouds NOT present (clear)<br>
CLOUDSTATE 01 = 1 Significant clouds WERE present<br>
CLOUDSTATE 10 = 2 Mixed cloud present on pixel<br>
CLOUDSTATE 11 = 3 Cloud state not defined,assumed clear<br>
SCF_QC START 5 END 7 VALIDS 5<br>
SCF_QC 000=0 Main (RT) algorithm used, best result possible (no<br>
saturation)<br>
SCF_QC 001=1 Main (RT) algorithm used, saturation occured. Good,<br>
very usable.<br>
SCF_QC 010=2 Main algorithm failed due to bad geometry,<br>
empirical algorithm used<br>
SCF_QC 011=3 Main algorithm faild due to problems other than<br>
geometry, empirical algorithm used<br>
SCF_QC 100=4 Pixel not produced at all, value coudn't be<br>
retrieved (possible reasons: bad L1B data, unusable MODAGAGG data)<br>
<br>
MOD15A2_FparExtra_QC_DOC=<br>
FparExtra_QC 6 BITFIELDS IN 8 BITWORD<br>
LANDSEA PASS-THROUGH START 0 END 1 VALIDS 4<br>
LANDSEA 00 = 0 LAND AggrQC(3,5)values{001}<br>
LANDSEA 01 = 1 SHORE AggrQC(3,5)values{000,010,100}<br>
LANDSEA 10 = 2 FRESHWATER AggrQC(3,5)values{011,101}<br>
LANDSEA 11 = 3 OCEAN AggrQC(3,5)values{110,111}<br>
SNOW_ICE (from Aggregate_QC bits) START 2 END 2 VALIDS 2<br>
SNOW_ICE 0 = No snow/ice detected<br>
SNOW_ICE 1 = Snow/ice were detected<br>
AEROSOL START 3 END 3 VALIDS 2<br>
AEROSOL 0 = No or low atmospheric aerosol levels detected<br>
AEROSOL 1 = Average or high aerosol levels detected<br>
CIRRUS (from Aggregate_QC bits {8,9} ) START 4 END 4 VALIDS 2<br>
CIRRUS 0 = No cirrus detected<br>
CIRRUS 1 = Cirrus was detected<br>
INTERNAL_CLOUD_MASK START 5 END 5 VALIDS 2<br>
INTERNAL_CLOUD_MASK 0 = No clouds<br>
INTERNAL_CLOUD_MASK 1 = Clouds were detected<br>
CLOUD_SHADOW START 6 END 6 VALIDS 2<br>
CLOUD_SHADOW 0 = No cloud shadow detected<br>
CLOUD_SHADOW 1 = Cloud shadow detected<br>
SCF_BIOME_MASK START 7 END 7 VALIDS 2<br>
SCF_BIOME_MASK 0 = Biome outside interval <1,4><br>
SCF_BIOME_MASK 1 = Biome in interval <1,4><br>
<br>
MOD15A2_StdDev_QC_DOC=MOD15A2 STANDARD DEVIATION FILL VALUE LEGEND<br>
255 = _Fillvalue, assigned when:<br>
* the MODAGAGG suf. reflectance for channel VIS, NIR was assigned<br>
its _Fillvalue, or<br>
* land cover pixel itself was assigned _Fillvalus 255 or 254.<br>
254 = land cover assigned as perennial salt or inland fresh water.<br>
253 = land cover assigned as barren, sparse vegetation (rock, tundra, desert.)<br>
252 = land cover assigned as perennial snow, ice.<br>
251 = land cover assigned as "permanent" wetlands/inundated marshlands.<br>
250 = land cover assigned as urban/built-up.<br>
249 = land cover assigned as "unclassified" or not able to determine.<br>
248 = no standard deviation available, pixel produced using backup method.<br>
<br>
MOD15A1_ANC_BUILD_CERT=mtAncUtil v. 1.8 Rel. 09.11.2000 17:36 API v.<br>
2.5.6 release 09.14.2000 16:33 Rev.Index 102 (J.Glassy)<br>
<br>
UM_VERSION=U.MONTANA MODIS PGE34 Vers 5.0.4 Rev 4 Release 10.18.2006 23:59<br>
scale_factor=0.1<br>
scale_factor_err=0<br>
add_offset=0<br>
add_offset_err=0<br>
calibrated_nt=21<br>
valid_range=0, 100<br>
_FillValue=255<br>
long_name=MCD15A2 MODIS/Terra+Aqua Gridded 1KM Leaf Area Index LAI<br>
(8-day composite)<br>
units=m^2/m^2<br>
MOD15A2_FILLVALUE_DOC=MOD15A2 FILL VALUE LEGEND<br>
255 = _Fillvalue, assigned when:<br>
* the MODAGAGG suf. reflectance for channel VIS, NIR was assigned<br>
its _Fillvalue, or<br>
* land cover pixel itself was assigned _Fillvalus 255 or 254.<br>
254 = land cover assigned as perennial salt or inland fresh water.<br>
253 = land cover assigned as barren, sparse vegetation (rock, tundra, desert.)<br>
252 = land cover assigned as perennial snow, ice.<br>
251 = land cover assigned as "permanent" wetlands/inundated marshlands.<br>
250 = land cover assigned as urban/built-up.<br>
249 = land cover assigned as "unclassified" or not able to determine.<br>
<br>
Corner Coordinates:<br>
Upper Left (18903158.834,-1111950.520) (172d37'21.09"E, 10d 0' 0.00"S)<br>
Lower Left (18903158.834,-2223901.039) (179d 5'23.20"W, 20d 0' 0.00"S)<br>
Upper Right (20015109.354,-1111950.520) (177d13'23.56"W, 10d 0' 0.00"S)<br>
Lower Right (20015109.354,-2223901.039) (168d26'52.80"W, 20d 0' 0.00"S)<br>
Center (19459134.094,-1667925.779) (178d49'36.01"W, 15d 0' 0.00"S)<br>
Band 1 Block=1200x100 Type=Byte, ColorInterp=Gray<br>
Description = MCD15A2 MODIS/Terra+Aqua Gridded 1KM Leaf Area Index<br>
LAI (8-day composite)<br>
NoData Value=255<br>
Unit Type: m^2/m^2<br>
Offset: 0, Scale:0.1<br>
<br>
<br>
--<br>
Jonathan A. Greenberg, PhD<br>
Assistant Project Scientist<br>
Center for Spatial Technologies and Remote Sensing (CSTARS)<br>
Department of Land, Air and Water Resources<br>
University of California, Davis<br>
One Shields Avenue<br>
Davis, CA 95616<br>
Phone: 415-763-5476<br>
AIM: jgrn307, MSN: <a href="mailto:jgrn307@hotmail.com">jgrn307@hotmail.com</a>, Gchat: jgrn307<br>
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</blockquote></div><br>