Good dayI've worked with Geographics with texts (centroid) and Boundary. It was a clean line network. The factual data could be transferred quickly to changing boundary. As far as I know Bentley Map is now working more area oriented. I work with Bentley Map (SS2).My problem: The source map has changed a lot. My idea is to transfer the property data to centroids and then attach it back to the newly formed area.It is a feature collection consisting of a polygon and a text.Who can help me?
Jens
Jens,
From your description it sounds as if you want to copy the business property values from some source data to instances of your new polygon collection feature class. Is this correct? If so is the text you refer to the annotation sub-feature text of your polygon? Is this text created from a Property Based Annotation (PBA) expression? Could you additional details on the source data (e.g. is it point features, other format etc...)?
Are you comfortable with programming in VBA or other supported development languages such as C/C++ or C#?
Regards,
Jeff Bielefeld [Bentley]
First, thanks for your answers.As an example, I send them an excerpt from the schema file.There you see the feature Fl_Nutzung_Collection.I want to transfer the property on a centroid point to this lateron a new area formed.With Visual Basic I am a little familiar. Am grateful for ideas.
Jeff,The centroid point to which i want to copy the business properties is a different feature class. Point feature with exact set of business properties the polygon feature.My company currently a SELECT subscriber.
Regards
Thank you for that confirmation. Please refer to this wiki article for information on the "Bentley Geospatial Desktop Platform Extranet" and the "Bentley Map - Development and Product Customization Guide" which includes the following VBA example application which might help you craft a solution.
Hallo Jeff
I loaded the project and the mvba and the datawere transferred to the polygon. If a polygoncollection to represent inner areas denied an mvba. Also in SS3, where the polygon is a newcollection element type.I appreciate your previous sub-haste. It would be nice if you could help me further.I sometimes send with the project file as a collection.regardsJens
RegardsJens
I refactored the sample VBA application a bit to account for polygon collections, including instances consisting of disjointed areas. I did nothing to account for holes at this time. For details, please refer to comments in the findCentroid and processPolygon functions. I posted the updated centroids3.zip archive and revised source in the online "Bentley Map - Development and Product Customization Guide" as seen in the following:
As noted the archive now includes a sample XFM schema that can be used for further development or demonstration.