Felter i SEIHEA

Feltnavn Obligatorisk Beskrivelse datatype længde præcision kodeliste
DATASET Internal Id (in GEUS' Gerda-database) of Dataset. NUMBER 8 0
LINE Internal numeric Id of the seismic line. NUMBER 8 0
UTMZONE Utmzone number (e.g. 32) NUMBER 2 0 GEN$UTMZONE_LISTE
DATUM Geographical datum (ed50, wgs84, etc.) VARCHAR2 7 0 GEN$DATUM_LISTE
XUTMMIN X-coordinate of south-western corner of circumscribing rectangle. NUMBER 10 3
YUTMMIN Y-coordinate of south-western corner of circumscribing rectangle. NUMBER 10 3
XUTMMAX X-coordinate of north-eastern corner of circumscribing rectangle. NUMBER 10 3
YUTMMAX Y-coordinate of north-eastern corner of circumscribing rectangle. NUMBER 10 3
HEIGHTSYS Flag indicating the height system used for the given elevations. The allowed flags are DVR90 for Dansk Vertikal Reference 1990 and DNN for Dansk Normal Nul. VARCHAR2 16 0 GEN$HEIGHTSYSTEM_LIST
PROCNAME Descriptive name of the processing (stack version). VARCHAR2 128 0
VERSION Version of the specific processing. VARCHAR2 8 0
PROCSEQUENCE Description of the processing process. E.g., which filters and processors used in the processing. VARCHAR2 4000 0
PROCCONTRACTOR Identification of Contractor carrying out the data processing. E.g., 'geus.dk'. VARCHAR2 128 0
PROCCLIENT Identification of Client requiring the data processing. E.g., 'geus.dk'. VARCHAR2 128 0
REPROCESSING Check for whether the dataset is a reprocessing. Valid flags are Y (for reprocessed data) or N (for original data). VARCHAR2 4 0
HEADERENCODINGTYPE Flag for type of the Seg-Y header encoding. NUMBER 22 0 GEN$ENCODINGTYPE_LIST
SEGYBYTETYPE Flag for type of Seg-Y byte type. NUMBER 22 0 GEN$BYTETYPE_LIST
PROCREPORT_URL Internet address from which the processing report can be downloadet. VARCHAR2 254 0
STACKINFOFILE_URL Internet address from which the stackinfo file can be downloadet. VARCHAR2 254 0
DATUMLEVEL Datum level (in m) used in the field static correction. NUMBER 8 3
CONSTVELOCITY Weathering velocity (in m/s) (velocity of first layer) used in the field static correction. The velocity is read in the first trace header. If the velocity is not constant in the first layer, it is indicated setting the velocity to -1. NUMBER 8 2
DELAY Delay recording time (in ms). NUMBER 6 2
DATUMLEVELFILE Flag marking whether the datum level is read from the Seg-y file or manually input at the data upload. VARCHAR2 3 0
CONSTVELOCITYFILE Flag marking whether the constant velocity is read from the Seg-Y file or manually input at the data upload. VARCHAR2 3 0
DELAYFILE Flag marking whether the delay time is read from the Seg-Y file or manually input at the data upload. VARCHAR2 3 0
LOWVELLAYER Flag indicating the number of low-velocity layers used in the field static correction. Valid flag are 0 for no low-velocity layer, 1 for one low-velocity layer, 2 for two low-velocity layers, ect. VARCHAR2 64 0 GER$SEILOWVELLAYER_LIST
GERDAELEVATION_MODEL The elevation model from which the value of SEIPOS.GERDAELEVATION has been calculated VARCHAR2 20 0
GERDAELEVATION_CALCDATE The date that GERDA calculated the value of SEIPOS.GERDAELEVATION DATE 7 0