Thursday, May 30, 2013

AutoCAD Map 2014 Error - FDO Provider OSGeo...... Not Registered

In case you have upgraded from an older version of AutoCAD Map 3D to the latest (2014) version, it is likely that you may have come across the 'FDO Provider OSGeo...... Not Registered' message while importing data into the Map 3D 2014 environment  (as displayed below).  You may have also faced difficulties when trying to export data (MAPEXPORT / MAPDWGTOSDF command) in Map 3D 2014

FDO Provider OSGeo.SHP.3.7 Not Registered- warning message

FDO Provider OSGeo.SDF.3.7 Not Registered- warning message

These errors are seen on computers having AutoCAD Map 3D 2014 installed along with a previous version of versions of Map 3D. These errors are the result of Map 3D being  NOT able to read the latest FDO providers. AutoCAD Map 3D reads the FDO provider from an XML file that is located in the installation folder.

To resolve the issue, download and save the provider.xml file and save it in the following location

C:\Program Files\Autodesk\Autodesk AutoCAD Map 3D 2014\bin\FDO



Happy Mapping!



Thursday, May 23, 2013

AutoCAD Map 3D 2014 Enhancement -User Interface


Here are some of the User Interface enhancement that you will notice when using AutoCAD Map 3D 2014 for the first time.



File Tabs
The File Tabs displayed above the drawing area shows every drawing that has been currently opened. You can use these file tabs to switch between drawing files. The order of the displayed tab is according to the sequence in which the drawing file were opened.


Geographic Marker Visibility button
The Geographic Marker Visibility button is newly added to the Application Bar. You can use this button to control the visibility of the geographic marker in the drawing window.


Autodesk 360 SignIn
Autodesk 360 is a cloud computing platform introduced by Autodesk. This platform provides a set of cloud services and products that can help you share, simulate, visualize and design your work. You can access to the Autodesk 360 services using your Autodesk ID. To login to your Autodesk 360 account, choose the Sign In button in the InforCenter bar and then enter your credentials in the Autodesk-Sign dialog box. Upon validation of your credentials, you will be provided access to your AutoCAD 360 account.

Once signed to your account, you can use various Autodesk 360 services such as the Live maps and data sharing. Using Autodesk 360 services will be discussed in next blogs.

Stay tuned....




Tuesday, April 16, 2013

Map 3D: Create Surface using LiDAR Data (point Cloud)

This tutorial will demonstrate the procedure to create a 3D surface using point cloud in AutoCAD Map 3D. To create a 3D surface using LiDAR Data in AutoCAD Map 3D, you will require the point cloud data as an  indexed point cloud data file.  

Step 1  Manage LiDAR data and create indexed point cloud data store 
  • To create a index file, choose the Index File tool from the Point Cloud panel of the Create tab; the Point Cloud Manager dialog box will be displayed.
  • In this dialog box, choose the Add File button.; the Open dialog box will be displayed. Next, browse and select the required point cloud data file(LiDAR .LAS, ASCII .xyz, or .point cloud .isd) in the dialog box and then choose the Open button; the selected file is added to the list in the Point Cloud Manager dialog box.
  • Next, specify the coordinate system for the selected file data file. To do so, click in the Coordinate System cell; a browse button will be displayed in this cell. Next, select this button; the Coordinate System Library window will be displayed. In this dialog box, choose the required CRS for the data file.
  • You can also filter the point data before creating an index file by applying data filters. To do so, click in the Filter cell in the Point Cloud Manager dialog box; the Filter Point Cloud dialog box will be displayed.  Use the options in this dialog box to define the parameters of the filter and then choose the Apply Filter button; the filter parameters will be applied to the selected point cloud file.
  • Next, choose the Generate Index button in the Point Cloud Manager dialog box. On generation of index, a green tick mark is displayed corresponding to the selected point cloud file name.
  • Next, choose the Add to map button; the selected file will be added to the drawing (If the data is not visible; then try using the zoom tools)

Step 2  Generating surface from the indexed point cloud data store file
  • Choose the Create from Point Cloud tool from the 3D Surface panel of the Create tab; the Surface Manager dialog box will be displayed.
  •  In this dialog box, add the indexed point cloud data store created in the previous step. To do so, choose then Add File button.
  • Next, specify the parameters for the surface to be created. To do so, click in the Parameters cell in the list of the Surface Manager dialog box. On doing so, the Grid Parameters dialog box will be displayed. Use the options in this dialog box to specify the required surface parameters and then choose the OK button to apply and close the Grid parameter dialog box.
  • Next, choose the Generate Surface button in the Surface Manager dialog box. On generating the surface, a green colored tick mark will be displayed against the selected point cloud index file. 
  • Next, choose the Add to the Map button to add the created surface to your drawing (use the zoom tool if required to zoom to the created surface )










Thursday, April 11, 2013

Create a Join AutoCAD Map 3D

 Join data table to a feature layer (.SHP) in AutoCAD Map 3D 

You can use the Joins tool in AutoCAD Map 3D for joining the attributes in one data table (or data table of another feature layer) to the Data Table (primary) of another feature layer (such as SHP, SDF).

To create a join between two feature layers, such shape files, select the primary feature layer (to which you want to join another table) in the Display Manager tab of the Task Pane. You will notice that the Vector Layer contextual tab is displayed in the ribbon. Next, choose the Join tool from the create panel of this tab; the Create a Join dialog box is displayed. Notice that the name of the primary table is displayed in the Primary table initiating the join box. 

Choose the table that you want to join (to the primary table) by choosing an option from the Table (or feature class) to join to drop-down list. Next, you will require to specify the key columns in both tables. AutocCAD Map 3D will use the values in these columns to match the records while creating the join. Next, Specify the type and cardinality  of the join by choosing an radio button in the Type of Join and Releationship with Secondary Records (Cardinality) areas, respectively.  Next, choose the OK button; a join will be created based on your specified options.