Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.cosmos.ru/earth/ppt2005/akvil.pdf Дата изменения: Thu Dec 22 16:36:09 2005 Дата индексирования: Tue Oct 2 03:54:56 2012 Кодировка:

«MODIS» «TERRA»
.. ), .. ), .. ), .. ), .. ), .. ), .. ), .. ) ) , ) ,


· () , «MODIS», «TERRA». «TERRA» .



(URL: http://sun.ntsomz.ru) : , 1 ( , , , )








( )






-
- · SUN FIRE 280R (CPU UltraSPARC-III 850MHz ­ 2 ., RAM 2 GB, HDD 72 GB) · () SUN SOLARIS 8 (SUNOS 5.8 Generic_108528-13) · () ORACLE 9.2.0.1.0 for SOLARIS Operating System (SPARC) · PERL 5.005_03 ( ), · Web Apache 1.3.12 for Unix php-4.3.0 ( ) · SSH-1.2.32 ( ) · TCP/IP Ethernet (100 /) · CISCO26xx · Pentium III, Windows 98/Me · SSH Secure Shell v.3.2.5 (client), ( ) , , ( ) · DLT 8000 ­ 2 .



· IMAPPv1.5 (International MODIS/AIRS Processing Package) , MODIS SUN FIRE 280R ( GNU General Public License) MODIS_OMZ.pl - ( ). Perl IMAPP, , MODIS. : ­ , SUN FIRE 280R ­ , ­ , DLT MetaPumpUnix­ hdf- MOD02... ( IMAPP), (), ( ). MODIS_OMZ.pl ANCILL_GET.pl ­ ftp «» leapsec.dat utcpole.dat, IMAPP. UNIX

·

·

·




n n DAT_PL 1 n n

DATACOLLECTION
n DAT_PAR n n n

n

DAT_INSTR 1

PROJECT
n

PLATFORM
n

PARAMETER
n

INSTRUMENT
n

ORGANIZATION
1 n

1 1 1 1 1 1 n n 1

REG_SESSION

STAFF


(1)

DATACOLLECTION INSTRUMENT PROJECT PARAMETER PLATFORM ORGANIZATION STAFF REG_SESSION DATA_INSTR DATA_PARAM DATA_PLATF


DATACOLLECTION INSTRUMENT DATACOLLECTION PARAMETER DATACOLLECTION PLATFORM


()

INSTRUMENT

1

n

GRANULE
11 n n 1

n

1

DATACOLLECTION

L0_FILE_INFO
n n 1 n n

BROWSE_IMAGE

GRANULE_CONTENT

GRANULE_INFO


(2)


GRANULE

()

GRANULE_CONTENT

() () (*.jpg)

BROWSE_IMAGE

L0_File_Info

L0 (pds)

granule_info

(, , )




: · - ( ), ( pop-up ) · - ( ), ( popup ) · - , (± 180 .) (± 90 .), · - ,








26.10.2005 .


: *. pds

L0_FILE_INFO L0_FILE_NAME(PK) DATASET_ID (FK) .................. ARCHIVE_STATUS GRANULE GRANULE_NAME (PK) DATASET_ID(DATACOLLECTIONS) START_DATE STOP_DATE ( -"- ) NORT_LAT ( -"- ) SOUT_LAT ( -"- ) EAST_LON ( -"- ) WEST_LON ( -"- )

IMAPP pds 300

L1A: MOD01.... hdf

..........................
GRANULE_CONTENT GRANULE_NAME (PK) DATASET_ID(DATACOLLECTIONS) START_DATE STOP_DATE ( -"- ) NORT_LAT ( -"- ) SOUT_LAT ( -"- ) EAST_LON ( -"- ) WEST_LON ( -"- ) .......................... GRANULE_INFO GRANULE_NAME (UN) L0_FILE_NAME (FK) FILE_OF_DATACOLLECTIONS FILE_ID(PK) FILE_NAME TAR_NUMBER .................... ENTRY_ID(FK) BROWSE_OF_DATACOLLECTIONS GRANULE_NAME (FK) BROWSE_PATH

L1A : MOD01....hdf+MOD03.... hdf

L1B : MOD02.... hdf

(*.jpg) ( HDFexplorer .. ­ )

*.tar.gz DLT

tapes_of_datacollections



Land/Cloud 1 620-670 nm Boundaries 2 841-876 nm Land/Cloud properties 3 459-479 nm 4 545-565 nm 5 1230-1250 nm 6 1628-1652 nm 7 2105-2155 nm Ocean Color/ Phytoplancton/Biochemistry 8 405-420 nm 9 438-448 nm 10 483-493 nm 11 526-536 nm 12 546-556 nm 13 662-672 nm 14 673-683 nm 15 743-753 nm 16 862-877 nm Atmospheric Water Vapor 17 890-920 10.0 167 nm 18 931-941 3.6 57 nm 19 915-965 15.0 250 nm Surface/Cloud Temperature
THERMAL BANDS

20 3.660-3.840 mkm 21 3.929-3.989 mkm 22 3.929-3.989 0.67 0.07 23 4.020-4.080 0.79 0.07 Atmospheric Temperature 24 4.433-4.498 0.17 0.25 25 4.482-4.549 0.59 0.25 Cirrus Clouds 26 1.360-1.390 6.00 150 3 Water Vapor 27 6.535-6.895 1.16 0.25 28 7.175-7.475 2.18 0.25 29 8.400-8.700 9.58 0.05
Ozone

30 9.580-9.880 3.69 0.25 Surface/Cloud Temperature 31 10.780-11.280 9.55 0.05 32 11.770-12.270 8.94 0.05 Cloud Top Altitude 33 13.185-13.485 4.52 0.25 34 13.485-13.785 3.76 0.25 35 13.785-14.085 3.11 0.25 36 14.085-14.385 2.08 0.35