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The City Planner is a high resolution database for use in high frequency line-of-sight network applications, and provides an accurate height model of terrain and all above-ground features such as buildings, vegetation and bridges.

The integrated orthoimagery provides important planning context and the perfect means of visualizing connectivity to target customers.

City Planner layer characteristics

Digital Terrain Model (bald earth DTM)

• Resolution: 1 / 2 / 5 meters
• Derivation: stereo photogrammetry or LIDAR
• RMS height accuracy: 1-5m depending on source data and resolution

Digital Height Model (building heights in raster format)

• Resolution: 1 / 2 / 5 meters
• Derivation: stereo photogrammetry or LIDAR
• RMS height accuracy: 1-5m depending on source data and resolution

3D Building Vector Model

• Derivation: stereo photogrammetry or LIDAR
• RMS height accuracy: 1-5m depending on source data and resolution

 Clutter

• Resolution: 1 / 2 / 5 meters
• Derivation: high resolution satellite imagery*
• Classes: 15-30 classes

 Orthoimagery

• Orthorectified satellite imagery
• Derivation: high resolution satellite imagery*
• RMS height accuracy: 1-5m depending on source data and resolution

Linear Vectors

• Derivation: high resolution satellite imagery*
• Classes: 8
• Standard classes include: airports, highways, main roads, secondary roads, streets, railways, inland water, coastlines

Projection and ellipsoid to client specification.

* Sensors include QuickBird and IKONOS