Felter i TDVCELL

Feltnavn Obligatorisk Beskrivelse datatype længde præcision kodeliste
MODEL Internal Id (in GEUS' Gerda-database) of Model NUMBER 8 0
CELL x Cell no numbered 1, 2, 3, ... . NUMBER 8 0
DISTANCE x Distance in metres along the profile (as given in the TDVPrPoi table) from the left- and uppermost corner of the left- and uppermost finite defined model cell to the centre of the model cell (aritmetic midpoint). For infinite model cells at the border of the model the midpoint is located in that point, which is the midpoint if the cell width is equal to the adjacent cell NUMBER 8 3
ELEVATION x Elevation in metres from MSL of the centre of the model cell (arithmetic midpoint). For infinite model cells at the border of the model the midpoint is located in that point, which is the midpoint if the cell height is equal to the adjacent cell above the cell NUMBER 8 3
DEPTH Depth below ground surface in metres of the centre of the model cell (arithmetic midpoint). For infinite model cells at the border of the model the midpoint is located in that point, which is the midpoint if the cell height is equal to the adjacent cell above the cell. NUMBER 8 3
RHO x Cell resistivity in Ohmm. NUMBER 12 3
RHOSTDDEV Relative uncertainty (one standard deviation) on the resistivity of the model cell given as a factor. The absolute uncertainty (length of error bar) on the resistivity of the model cell is found by multiplying and dividing the resistivity of the model cell by the factor, respectively NUMBER 4 3
CELLWIDTH Width of cell in metres. NUMBER 8 3
CELLHEIGHT Height of cell in metres NUMBER 8 3
XUTM X-coordinate of centre of cell in metres NUMBER 10 3
YUTM Y-coordinate of centre of cell in metres. NUMBER 10 3
XUL X-coordinate of upper left cell corner given as distance following the distance axis set up in TDVPrPoi.Distance. NUMBER 8 2
ELEVUL Z-coordinate of upper left cell corner given as elevation from MSL in metres. NUMBER 8 3
DEPTHUL Z-coordinate of upper left cell corner given as depth below ground surface in metres. NUMBER 8 3
XLL X-coordinate of lower left cell corner given as distance following the distance axis set up in TDVPrPoi.Distance. NUMBER 8 2
ELEVLL Z-coordinate of lower left cell corner given as elevation from MSL in metres. NUMBER 8 3
DEPTHLL Z-coordinate of lower left cell corner given as depth below ground surface in metres. NUMBER 8 3
XLR X-coordinate of lower right cell corner given as distance following the distance axis set up in TDVPrPoi.Distance. NUMBER 8 2
ELEVLR Z-coordinate of lower right cell corner given as elevation from MSL in metres. NUMBER 8 3
DEPTHLR Z-coordinate of lower right cell corner given as depth below ground surface in metres. NUMBER 8 3
XUR X-coordinate of upper right cell corner given as distance following the distance axis set up in TDVPrPoi.Distance. NUMBER 8 2
ELEVUR Z-coordinate of upper right cell corner given as elevation from MSL in metres. NUMBER 8 3
DEPTHUR Z-coordinate of upper right cell corner given as depth below ground surface in metres. NUMBER 8 3
RHO2 if MODSUBTYPE="2DRHOANDIP" this field stores the cells IP value NUMBER 12 3
RHO2STDDEV Standard deviation on RHO2 NUMBER 6 3