automatic generalization

Generalization Examples - Model Generalization

The following are examples of model generalization from a 10'000 to a 50'000 scale map and the closing of gaps in complex landscape situations.

 

Generalization Examples - German Digital Topographic Maps

Examples of generalization of 10'000 scale maps       See examples of 1:50,000 scale maps.        

On the left is the ungeneralized version, on the right the generalized version and below the generalized version with automatic text placement.

Automatic Generalization - No One Comes Closer to 100%

Posted Mon, 24/08/2009 - 15:12 by MLou

We do it every day. Endlessly, naturally.

Automatic Generalization - a Case Study

swisstopo – The Customer

swisstopo is the competence center of the Swiss Confederation responsible for geographical reference data and all products derived from them. swisstopo’s National Map series enjoys international recognition.

Automated Generalization - examples

In all of the 1:10'000 and 1:25'000 examples here, German NAS data was imported into a German-specific AAA data model and automatically generalized. Text was placed automatically as a final step. In these examples, there was no manual intervention at any point. At this scale, building generalization, displacement and data thinning are especially important. Although the data and the model are specific to Germany, data in any model and scale can be automatically generalized.

axpand ng - New Generation Generalization

When we launched axpand ng we launched a breakthrough.

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