FD2DEL

Basic Information

Name of Program

FD2DEL

Version-Date

July 1997

Description-Date

July 1997

Catchwords

FIDISOR topographies
difference grid
grid modification

Short Description of Functionality

The program FD2DEL has two functionalities:

1. it can be used to create a difference topography from two grids (A und B) of the FIDISOR format topo.bin. (modi 1, 2 and 3). In this case all grid cells will be found where the depth differs and one of the value of grid B or the depth difference grid A- grid B will be stored into a difference topography file.
2. it can be used to modify a grid A with an existing difference topography (modi 4, 5 and 6).

Input-Files

1. input control data file (type fd2del.dat)
2. topography file of grid A (type topo.bin)
3. topography file des Gitters B (type topo.bin , modi 1, 2 and 3)
4. difference topography file (type dtopo.dat , modi 4, 5 and 6)

Output-Files

1. difference topography file (type dtopo.dat , modi 1, 2 and 3)
2. topography file of the modified grid (type topo.bin , modi 4, 5 and 6)

Methodology

Note: During a modification of an existing grid the switch IDELT must be set as it was set during the creation of the used difference topography file.

Program(s) to run before this Program

FD2ADDTOPO, FDGITTER05, FD2DEL (this program), FD2MOD, TR2FIDI

Program(s) to run after this Program

FD2DEL (this program), FD2MOD, FD2DTOP, FDGITTER05, FD2TRIM

Additional Information

Language

Fortran77

Additional software

-

Original Version

G. Lang

Maintenance

G. Lang, E. Rudolph, G. Seiß

Documentation/Literature

$PROGHOME/examples/fd2del/*

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