Res2Dinv License Code Contact
Both Res2DInv and Res3DInv are 64-bit and will not work on 32-bit operating systems. To obtain a license code contact us at supportaarhusgeosoftware.dk. Inversion results from Res2DInv and Res3DInv can be imported in Aarhus Workbench for advanced visualization, mapping and interpretation options.The following specialized software are owned and licensed by Global Geophysical and Open Ground Resources. The software is used for data processing, visualization and interpretation. ENCOM Profile Analyst 8.0Download Minecraft for Windows, Mac and Linux.
Res2Dinv Free Written By
Rapid 2-D Resistivity & IP inversion using the least-squares methodWenner (,), dipole-dipole, inline pole-pole, pole-dipole, equatorial dipole-dipole, Schlumberger and non-Conventional arrays On land, underwater and cross-borehole surveysAugust 2001 email : Internet : Table of Contents Topic Page No. The program offers a simple workflow from data import to inversion and visualization, while still offering full control over inversion parameters for advanced users.Zondres2d program is designed for two-dimensional interpretation of electrical tomography data by resistivity and induced polarization method in land, cross-borehole and water cases.Electrical tomography (Resistivity imaging) is technique including both the method of field observations and technology of processing and field resistivity and IP data interpretation.Manufacturer website: Earth Imager 2D & 3DPosts about download Res2dinv ver. 3.71.50 with crack free written by jhemmmy. DOWNLOAD XPLORPAC 6.14, Encom Discover 12.00.31, free download Global Mapper 12 with crack, free download LogPlot 7, free download MapInfo Professional 10.5 with crack, free download RockPlot.
Figure 1 shows an example of the electrodes arrangement and measurement sequence that can be used for a 2-D electrical imaging survey. It has been tested with video screen modes of up to 1600 by 1200 pixels and 256 colours. Since it is a Windows based program, all Windows compatible graphics cards and printers are automatically supported.
The survey is usually carried out with a system where the electrodes are arranged along a line with a constant spacing between adjacent electrodes. The depth of the bottom row of blocks is set to be approximately equal to the equivalent depth of investigation (Edwards 1977) of the data points with the largest electrode spacing. However, the program has an option which allows the user to use a model where the number of blocks can exceed the number of data points. The distribution and size of the blocks is automatically generated by the program so that the number of blocks usually do not exceed the number of data points. The arrangement of the blocks is loosely tied to the distribution of the data points in the pseudosection. The 2-D model used by the inversion program, which consists of a number of rectangular blocks, is shown in Figure 2.
This program can be used for surveys using the Wenner, pole-pole, dipole-dipole, pole-dipole, Wenner-Schlumberger and equatorial dipole-dipole (rectangular) arrays. The program supports both the finite-difference and finite-element forward modelling techniques. A forward modelling subroutine is used to calculate the apparent resistivity values, and a non-linear least-squares optimisation technique is used for the inversion routine (deGroot-Hedlin and Constable 1990, Loke and Barker 1996a).
Besides normal surveys carried out with the electrodes on the ground surface, the program also supports underwater and cross-borehole surveys!Figure 1. The program data limits will be extended in the future as larger field data sets are encountered. The largest electrode spacing can be up to 36 times the smallest spacing used in a single data set.
On a Pentium computer, it will take a few minutes to invert the data set obtained from a survey with about 50 electrodes. Due to the computational power required for the 2-D forward modelling and least-squares subroutines, it is written for 32-bit computer systems with at least 32 megabytes of RAM. Arrangement of the blocks used in a model together with the datum points in the pseudosection.2 Computer system requirements and installation This program is designed to run on IBM PC compatible microcomputers using the Windows 95/98/Me/2000/NT/XP operating systems.
However, it is recommended that your system has at least 128 megabytes free hard disc space. You should be able to process the largest example data set, DUFUYA.DAT that has 297 electrodes, on a system with 32 megabytes of RAM and 64 megabytes free hard disc space. However, it is recommended that you use it on a system with 64 (or more) megabytes of memory if you want to process very large data sets with more than 400 electrodes and 3000 data points. Pentium, Pentium Pro, Pentium II, Pentium III or Pentium 4 CPU (or compatible CPUs). Windows /NT/XP operating system. SVGA colour graphics system with screen resolution of at least 640 by 480 pixels and 256 colours.
This can interfere with the operation of the RES2DINV program if you are inverting a large data set since this program spends most of the time calculating using the CPU and coprocessor only. Practically all computers have an in-built power management system which slows down and eventually shuts down the computer system if the keyboard/mouse or hard disc is not accessed after a certain time limit. You only have to run the JACOBWIN.EXE program once after installing the RES2DINV program. To install the program, click Start, and then Settings followed by the Control Panel, and then Add/Remove Programs.After installing the RES2DINV.EXE program, you should run the JACOBWIN.EXE program to create several support files.
The CMOS setup screen will next be shown. For most computers, this is done by pressing the "Del" key. During this time, you need to go to the CMOS Setup program in the computer BIOS. Shortly after the computer is switched on, it usually runs a memory check. To disable them, you need to take the following steps. Before running the RES2DINV program, you will need to disable both the power management and screen saver programs.
After Windows starts up, go to the Control Panel.
0 kommentar(er)
