WebDGN

This is a screen shot of WebDGN in action.  This is what you will see inside Windows Internet Explorer when contacting a website that is running WebDGN.  There are 4 raster files. nasa1 - nasa4 that make up the raster backdrop.  When creating the data, after the first raster file was precision placed, the stitch command was use to accurately locate the next three raster files, nasa2,nasa3, and nasa4.  The white border is a reference file.  WebDGN handles both raster and reference files with a a simple setup on the server.  WebDGN handles both microstation resource files for fonts and custom linestyles.  WebDGN handles animation. If you load the WebDGN data set, you will see that the Pothole text is flashing and the linestring beside is showing flow direction towards the pothole on the runway.  If you zoom in you will be able to see the small text.  Of course you will need the WebDGN client software running on your machine to zoom in.

 

 

   
 

Why take a difficult costly path to distribute your CAD files over your intranet, when you can use WebDGN? Native file format support eliminates the need to translate your CAD files. Fast and easy installation on IIS, and a plugin for Internet Explorer or Netscape. Supports DGN and DWG, as well as hybrid raster/vector files. Print to scale, turn levels on or off, locate text string, measure, analyze, redline and more. Integrate with ODBC databases to allow you to click on a CAD file element and view the related database information from your ODBC data source. Search your database and locate the CAD file element linked to that database record. You pay only for the server side software, the client side plugins may be installed on all of the PC's in your organization.

Other web based CAD deployment solutions generally involve sending a rendition of the CAD file down to your browser, one that gives a general overview of the file, but does not allow any further investigation. WebDGN delivers the CAD file without any translations, in its native format, allowing you to perform all view operations as if you were using the original CAD application (DGN or DWG). You can zoom in on small details without any loss of resolution. Level and layer information remains intact, so that you may alter the display of the CAD file to turn specific layers on or off (by default the file will come up as it was last saved). This is taken one step further, as you can also control the levels or layers in any attached reference CAD files.

Dimensions in the CAD file are real world, you can measure the length or areas in the units defined when the CAD file was created. Printing can be done by view, or by fenced area, and the results can be fitted to your printer paper or you can print to scale (WebDGN will generate multiple sheets with cut lines if needed). If you need a high resolution raster image as output instead of a paper print, there is a TIF Create option, that allows you to define the number of pixels to include in the image. Portions of the displayed CAD file may also be copied to the Windows clipboard, for inclusion as a bitmap into other applications such as your word processor or email package.

Text searching is done similar to the methods found in your word processor. Enter the text to search and press the search button. You can then search for the next occurrence or step back to a previous one. As the text is found, it will be centered in the display, and the viewed zoomed in by a factor that you control. There are options for searching such as: Case Sensitive, Fit Text To window, Wild Card Characters * and ?, and Search Reference Files.

To call up a file from your web server, you simply pass the URL to your browser like this: http://pangaea.dyndns.biz/demofiles/Pba_bord.dgn

There are also a number of options that you can specify on the URL line such as:

You may call up the DGN file and specify a saved view to recall at the same time by passing the following link: http://www.pcscad.com/MYFILE.DGN?SavedView=border where “border” is the saved view that was defined using MicroStation̉.

  You may also specify an MSLINK and ENTITY value on the URL line, which will result in the DGN displayed and if an element is found with the matching values, it will be fitted to the current view area: http://www.pcscad.com/MYFILE.DGN?MSLINK=1001?ENTITY=1

  If you have the coordinates of an area to window up in a file, you can specify them on the URL line in one of two systems, either UORS or working units. http://www.pcscad.com/MYFILE.DGN?windowareauors=134343,34343,34444444,2222222

http://www.pcscad.com/MYFILE.DGN?windowarea=1:0:0,2:0:0,3:4,3:8:0

 

A complete list of WebDGN commands and their functions can be found at the bottom of this page.

 

The new and much improved version of the plugin is now available. We are sure that you'll find this demo version so powerful and easy to use, that you'll want to get the full WebDGN Server version, with many more functions built in to it. All we ask is that you register your demo copies of the plugin with us. You will require a password to install the new version.


The WebDGN Client demo comes in two versions, one for IE 5.0 SP2 and latter (ActiveX Plugin for IE) and one for Netscape and IE 5.0 and earlier users (Netscape Plugin), since Microsoft has dropped support for Netscape style plugins in IE 5.0 SP2 and later versions. Both versions are contained in the single demo delivery package below. The demo is intended to show you the functionality of the WebDGN product, and this can only be achieved by connecting to a WebDGN Server, such as our demo server. Testing your own files from your web server will produce limited results, and will not show the complete power of WebDGN.

WebDGN Client Demo For Both IE and Netscape Download now (approx. 10.4mb)  Request Password

We have some sample DGN files with reference files attached for you to test out. Once you have installed the demo plugin click on one of the links below. 

Demo Files

Microstation DGN - PBA_PLAN.DGN View now (approx. 73k)
Microstation DGN - PBA_ELEV.DGN View now (approx. 214k)
Microstation DGN - PBA_BASE.DGN View now (approx. 112k)
Microstation DGN - PBA_BORD.DGN View now (approx. 73k)
Microstation DGN - FLOOR PLAN View now (approx. 76k) Database linkage demo
Microstation DGN - FLOOR PLAN with Saved View Bambam View now (approx. 76k)
Microstation DGN - FLOOR PLAN with Saved View Gazoo View now (approx. 76k)
Microstation DGN - FLOOR PLAN with Saved View Slate View now (approx. 76k)

 

AutoCad FOREST.DWG View now (approx. 617k)
AutoCad FLOOR.DWG View now (approx. 224k)
AutoCad NOZZLE.DWG View now (approx. 617k)

 

Strategic Alliances

 
tsaADVET 

tsaADVET uses WebDGN inside of their FalconDMS document management system. For more information, go to www.tsaadvet.com.

BitWyse Solutions

BitWyse uses our WebDGN to provide web access in a number of their products. For more information, go to www.bitwyse.com .

 

Requirements

Client side requires Windows 95/98 or Windows NT, Windows 2000, Netscapẻ version 3.0 (32 bit), Internet Explorer 5.0 or higher, Pentium class PC, Internet connection or Intranet, 3mb disk space. Server side requires Windows NT 4 SP3 or higher with IIS 4/5  installed, 128 mb RAM, 3mb disk space, TCP/IP connection

Features Include:
  • Maintain native file format
  • Measure, text search, level control
  • Reference file level control
  • Print to scale
  • Extract and process database linkages
  • Search and locate database linkages
  • Quick and easy installation
  • View CAD files with Internet Explorer or Netscape
  • Safeguards CAD data
  • Redline CAD files to DGN or DWG format
Benefits Include:
  • Simple user interface
  • Menus are user definable
  • Easy to license, no client side charges

 

View, redline and edit  multiple CAD files in their native DGN and DWG format. Place lines, circles, text, cells and more. Complete command set creates redline elements in their native format. View and redline more than one CAD file at a time. Complete level control, reference file control, print to scale, copy to the windows clipboard, export to TIF, text search, analyze and much more. Completely new interface utilizes dockable toolbars and pulldowns for most CAD settings. Also supports CIT, COT, TG4, RLE, TIF & JPG.

Go to our Demo Downloads page and check out DualCAD Review for a taste of what DualCAD Edit can do for you. CLICK HERE TO RECEIVE THE PASSWORD AUTOMATICALLY. We need your full company name, mailing address and telephone/FAX numbers, as well as your name. That's all there is to it.

Features Include:
  • Single Interface For Both DGN
  • View and Redline Multiple Files
Benefits Include:
  • Low Per Seat Cost
  • Native File Support


   
 

Full WebDGN Command Set Listing

File Commands

Print Print the view area to a Windows printer
Save As Save the current files set locally (Administrator must turn enable this on the web server)
Reference Files Displays the Reference File Dialog box, that shows current attachments, and allows you to turn reference file levels on and off, and attach other local files as reference files.
Raster Files

Displays the Raster File Dialog box, that shows current attachments, and allows you to and attach other local files as raster reference files

Edit Commands

Undo While in redline mode, this will undo the last edit or element placement operation
Redo While in redline mode, this will reverse the last Undo command
Copy To Clipboard Copies a user specified rectangular area to the Windows clipboard
Text Search Search for instances of a piece of text in the active or reference files
Link Search Search for data linkage values in the CAD file

 View Commands

Update Repaint the DGN view area
Zoom In  Increase the view magnification by two, centered around a single left mouse click
Zoom Out Decrease the view magnification by half, centered around a single left mouse click
Window Center Center the current displayed area around a single left mouse click
Fit Zoom out as required to fit all active DGN file elements onto the view
Fit All

Zoom out as required to fit all active DGN file elements and reference file elements onto the view

Window Area Specify a new displayed area from the DGN file, specified by two left mouse clicks on a diagonal
Saved Views Recall any DGN saved views by name
View Attributes

Inspect and toggle view attributes for DGN such as Area Fill, Enter Data Fields, Grid, Level Symbology, Weight, etc.

View Rotation Allows you to rotate the view a specified number of degrees
View Allows you select any of the basic 8 vies of a DGN file

Settings Commands

Levels Turn display levels on or off by left clicking on the level number, accept the changes with the OK button
Levels Used

Displays a dialog box that shows which of the 63 DGN file levels contain elements

Weight Disable Disable the display of element weights
Area Fill Disable Disable the display of filled elements
Element Types Displays a dialog box that sets a filter for displayed DGN elements
Color Palette

Displays a dialog box that changes the background color of the DGN file

Working Units

Display the DGN Working Units dialog box, showing the current setup and allowing you to key in new values

Stream Digitize Setup the values to be associated with stream digitizing when in redline mode

Tools Commands                         

Keyin Box Accepts a number of standard MicroStation keyins
Locks Displays the Locks dialog box, allowing you to set the grid, Axis and Snap lock modes
Database Review

Used in conjunction with an IDC file on the server, is used to extract MSLINK and ENTITY data from elements and process them on the server through the IDC file.

URL Tag Text strings in the DGN file may now contain a HTTP path, which when clicked on, will send your browser to that new location. This option will work with tag text as well.
Distance

 Measures cumulative distance using the left mouse to indicate points in the DGN file, reset the distance to zero with a right mouse click

Tools Commands                                                              

Area

Measures the area of a shape defined by a series of left mouse clicks, reset the value to zero with a right mouse click

Element Area/Distance

Measure the length or area of a DGN file element by selecting it with a left mouse click and accepting the element with a second left mouse click

Measure Angle

Measure the length or area of a DGN file element by selecting it with a left mouse click and accepting the element with a second left mouse click

Analyze

Display the DGN element information of an element selected with a left mouse click and accepted with a second mouse click

Grid Units

Displays the grid unit setup of the DGN file, optionally reset the values

Fence

Place a rectangular fence with two left mouse clicks on a diagonal, used by the Print Function

Cells Attach a cell library and select one from a list to make the active cell
Coordinate Readout Select the coordinate readout system
TIF Create Create a high resolution TIF image from the current view
   

Redline Commands          

Select

Allows you to select multiple redline elements to for a selection set that is Manipulated as one object

Line

Place a line in the redline file, requires a minimum of two left mouse clicks, new line segment is initiated by first clicking the right mouse button

Move

Move an element in the redline file , requires two left mouse clicks, one to select the element, and a second to define the new location.

ScaleRotateMove Performs three functions at the same time on a selected elements
Rotate  Rotates the selected element. As you move the cursor away from the original selection point, the element will begin to rotate
Cell   Places a cell from a cell library as a redline element. Use the Utilities, Cell command to select the cell library and cell.
Point Cell  Same as Place Cell, but places the cell so it has Point Cell status
Copy Copies an element in the redline file , requires two left mouse clicks, one to select the element, and a second to define the new location
Delete  Deletes an element in the redline file , requires two left mouse clicks, one to select the element, and a second to accept the deletion
Text Place text in the redline file
TextNode Place a multi line text node group in the redline file
Arc  Place an arc by edge in the redline file, requires three left mouse clicks
Ellipse Place an ellipse by edge in the redline file, requires three left mouse clicks
String

Place a line string in the redline file, requires a minimum of three left mouse clicks

Shape  Place a closed rectangular shape in the redline file
Multi Shape Places an irregular multiple sides closed shape
TextEdit  Edit an existing piece of redline text, , requires two left mouse clicks, one to select the element, and a second to accept the text string
Modify  Modify the vector points of a line, line string or shape, requires two left mouse clicks, one to select the element, and a second to relocate the vector
Circle Place a circle by radius in the redline file, requires two left mouse clicks
Curve Places a curve defined by a number of points
Extend  Extend or shorten a linear segment of a line or line string, requires two left mouse clicks
PartialDelete  Break a linear segment of a line or line string, requires two left mouse clicks
Hatch  Allows you to hatch any closed redline element (shape, circle)
Hatch Menu   Used to select the hatch spacing in working units and the hatch angle
Precision Input  Allows you to set limits for various input values when drawing either the first or second points of a redline element
Area Fill Fills the selected closed redline element with it’s active color
Area Fill Remove  Removes any area fill from a redline element
Settings 

Displays a dialog box used to define the redline settings (weight, line style color, text font, text size)

Extract Symbology Allows you to match you current active redline parameters to that of a selected element
Fence Operations  Allows the creation of a fence and the execution of the related fence commands such as copy, delete, scale, move, rotate, change symbology)
Copy Parallel Copies a linear element parallel to the original element
CloseRedline

Close the redline file (the redline file is automatically opened upon selection of a redline function

User Options  Displays a dialog box with the user configurable options available
Import Font  

Displays a dialog box to import a font cell library to create a WebDGN font file