Export of plan model data to DXF and MIF / MID files;
Export of profile data to DXF files;
Export of data in real coordinates with the transfer of information about point elevations, point thematic objects, profiles of linear thematic objects, breaklines, semantic and geometric properties of elements;
Export of individual projects and layers of a set of projects;
Assigning correspondence using the elements of those applications (Maplnfo, AutoCAD) to which the export is performed;
Assigning correspondence using elements of those applications (Maplnfo, AutoCAD) from which the import is performed;
Creation, editing, deletion of correspondence schemes;
Linear transformation of the project;
View, analyze and create sets of projects in the absence of other CREDO III software products.
Let's consider some of the features of exporting a model from the CREDO CONVERTER program using the DXF format as an example.
The most important advantage of the CREDO CONVERTER program is that before exporting, you can configure the correspondence of various CREDO III elements to DXF format elements (Fig. 5.75).
You can set the type of points (at the same time, it can be set differently for relief and situational), line thickness in terms of weight and thickness accepted in AutoCAD, representation of slopes, representation of contours (as 2D or 3D polylines), specify whether to be transmitted labels for contours, points, thematic objects, and what style of label to use for this. Links to external data are indicated, i.e. to files of hatch types, lines, multiline styles, shapes.
The program also establishes the correspondence of the types of lines and hatches, as well as the correspondence for the Classifier objects. We would like to remind you once again that for each object it is necessary to specify the name of the layer for export. The program exports data in two ways: by geometric layers, by geometric and thematic layers. You can transfer thematic objects to separate layers or all thematic objects to one layer.
Rice. 5.75. General settings window for export from CREDO CONVERTER
Thematic objects are transmitted as blocks with geometric characteristics and semantic information stored for a specific object, while the semantics are transmitted as block attributes. Graphic masks are exported as polylines with appropriate thickness, color, line type, surfaces - as 3D-surfaces and other DXF elements that describe surfaces; breaklines are rendered as 3D polylines, contour lines as 2D or 3D polylines. Raster underlays are converted when exporting to a BMP file and written to a separate directory (a link to them is stored in the DXF file, when the file is opened, the underlay with the specified coordinates and dimensions is also automatically calculated).
Since AutoCAD does not support some elements, for example, polylines consisting of different primitives - straight lines, circles, clothoids, splines, such elements are approximated during export and come as a polyline.
Similar settings are made for MIF / MID formats.
All correspondence settings of elements and their properties are saved in the correspondence scheme. You can create any number of such schemes, they can be stored and selected from the list, they are available for all Project Sets.
Export of plan model data to DXF and MIF / MID files;
Export of profile data to DXF files;
Export of data in real coordinates with the transfer of information about point elevations, point thematic objects, profiles of linear thematic objects, breaklines, semantic and geometric properties of elements;
Export of individual projects and layers of a set of projects;
Assigning correspondence using the elements of those applications (Maplnfo, AutoCAD) to which the export is performed;
Assigning correspondence using elements of those applications (Maplnfo, AutoCAD) from which the import is performed;
Creation, editing, deletion of correspondence schemes;
Linear transformation of the project;
View, analyze and create sets of projects in the absence of other CREDO III software products.
Let's consider some of the features of exporting a model from the CREDO CONVERTER program using the DXF format as an example.
The most important advantage of the CREDO CONVERTER program is that before exporting, you can configure the correspondence of various CREDO III elements to DXF format elements (Fig. 5.75).
You can set the type of points (at the same time, it can be set differently for relief and situational), line thickness in terms of weight and thickness accepted in AutoCAD, representation of slopes, representation of contours (as 2D or 3D polylines), specify whether to be transmitted labels for contours, points, thematic objects, and what style of label to use for this. Links to external data are indicated, i.e. to files of hatch types, lines, multiline styles, shapes.
The program also establishes the correspondence of the types of lines and hatches, as well as the correspondence for the Classifier objects. We would like to remind you once again that for each object it is necessary to specify the name of the layer for export. The program exports data in two ways: by geometric layers, by geometric and thematic layers. You can transfer thematic objects to separate layers or all thematic objects to one layer.
Rice. 5.75. General settings window for export from CREDO CONVERTER
Thematic objects are transmitted as blocks with geometric characteristics and semantic information stored for a specific object, while the semantics are transmitted as block attributes. Graphic masks are exported as polylines with appropriate thickness, color, line type, surfaces - as 3D-surfaces and other DXF elements that describe surfaces; breaklines are rendered as 3D polylines, contour lines as 2D or 3D polylines. Raster underlays are converted when exporting to a BMP file and written to a separate directory (a link to them is stored in the DXF file, when the file is opened, the underlay with the specified coordinates and dimensions is also automatically calculated).
Since AutoCAD does not support some elements, for example, polylines consisting of different primitives - straight lines, circles, clothoids, splines, such elements are approximated during export and come as a polyline.
Similar settings are made for MIF / MID formats.
All correspondence settings of elements and their properties are saved in the correspondence scheme. You can create any number of such schemes, they can be stored and selected from the list, they are available for all Project Sets.
To simplify the technology of transmission and exchange of data from CREDO III systems on the platform and with data from systems of other manufacturers, the CREDO CONVERTER program is designedIt provides export of a three-dimensional model in real coordinates with the transfer of information about point elevations, point thematic objects, profiles of linear thematic objects, breaklines, semantic and geometric properties of elements, export of individual projects and layers. Export is possible to MapInfo, AutoCad, Panorama systems, data import from these systems is provided.
INITIAL DATA:
- Data prepared in systems based on the CREDO III platform.
- DXF files of AutoCAD versions 14, 2000, 2004.
- TXF / SXF files.
- GDS files generated during the processing of topographic surveys in the CREDO_DAT system.
- Data in the formats CREDO_TER (CREDO TER) 2002, CREDO_PRO, CREDO_MIX (CREDO MIX) 2002, CREDO_GEO (CREDO GEO) 2002.
- Coordinate text files of arbitrary formats.
MAIN FUNCTIONS:
- Use of Corporate and Personal databases.
- Import of data from DXF, MIF / MID, TXF / SXF, GDS files and text files describing points in real coordinates.
- Loading sets of projects created in software products on the CREDO III platform.
- Linear transformation of the model.
- Copying, cutting part or all of the project data into another project.
- Saving settings in correspondence schemes for import and export of data.
- Export of a digital model in real coordinates to DXF, MIF / MID, TXF / SXF files with transfer of information about point elevations, point, linear and areal thematic objects.
- Export of the plan and profiles of highways and linear thematic objects to files of TXT and DXF formats, with the transfer of information about geology, picketage, demolished and crossed communications.
- Export of plan data to raster formats.
- Creation, editing, removal of import / export correspondence schemes.
- Assign correspondence using elements of those applications to which the export is performed.
- Assigning correspondence using elements of those applications from which the import is made.
- Data export according to a set of geometric and thematic layers.
- Linear transformation of the project.
- Export of individual projects and layers of a set of projects.
- Configuring the correspondence of classifier objects.
- Export of semantic and geometric properties of elements.
- Export of a plan of routes of highways and linear thematic objects.
- Export of profiles of road alignments and linear thematic objects in the form of a polyline and separate primitives.
- Export of thematic objects, demolished to the profile and crossing highways, and linear thematic objects.
- Export of data on the geology of road routes.
RESULTS:
- DXF files of versions 2000, 2004.
- MIF / MID version 300 files.
- TXF / SXF files.
- TXT format files.
- Files of BMP, JREG, TIFF, PNG formats.
System requirements:
Processor: Intel Pentium 4 or AMD K8 3 GHz or compatible (Intel Core 2 Duo 2.4 GHz recommended).
RAM: 1 GB or more (2 GB recommended).
Video subsystem: graphics accelerator based on a graphics processor class NVIDIA GeForce2 MX or ATI Radeon 64, video memory 64 MB (512 MB recommended). For more realistic 3D rendering, a GeForceFX-class GPU is required.
USB port for installing a local security key.
CD-ROM drive for installing the program.
Operating roomsystem:
Microsoft Windows XP Professional Service Pack 3 or higher,
Microsoft Windows XP Professional x64-bit Edition Service Pack 2 or higher,
Microsoft Windows Vista Service Pack 2 or higher,
Microsoft Windows Vista x64-bit Edition Service Pack 2 or higher.
Microsoft Windows 7 Service Pack 1
Microsoft Windows 7 x64-bit Edition Service Pack 1
DBMSfororganizationcollectivework (not necessary)
: Microsoft SQL Server 2005 Service Pack 4 or Microsoft SQL Server 2008 Service Pack 2 (including Express edition) or Oracle 10.2 or higher (including Express edition).
Note:
- The Echelon-II Security System, which includes a USB dongle, is required to operate the software product. The hardware protection key can be installed either on the same computer where the applications are launched, or on one of the computers in the corporate network.
- The Echelon-II Corporate Database Manager and Security Manager can be operated, in addition to the listed operating systems, in:
Microsoft Windows Server 2003 Service Pack 2 or higher,
Microsoft Windows Server 2003 x64-bit Edition Service Pack 2 or higher,
Microsoft Windows Server 2008 Service Pack 2 or higher,
Microsoft Windows Server 2008 x64-bit Edition Service Pack 2 or higher,
Microsoft Windows Server 2008 R2 Service Pack 1 or later.
Note:
The Echelon-II Security System, including a USB dongle, is required to operate the Credo software products. The hardware protection key can be installed either on the same computer where the applications are launched, or on one of the computers in the corporate network.
For CREDO_DAT 4.1 PROFESSIONAL, CREDO_DAT 4.1 LITE, TRANSCOR 2.2, NIVELIR 2.0, CREDO DEFORMATION CALCULATION, CREDO lll systems (TOPOPLAN, LINEAR SURVEYS, VOLUMES, CADASTRE, BETWEEN PLANE RADO, and others 3.3, RUK) Guardant Code hardware protection keys, which allow you to work with these programs, both in the local protection version and in the network. All of the above programs can be protected with one physical key.
