3D Models

3D MODELS are extra-accurate high-resolution databases for 3G/4G/LTE networks planning in densely built-up areas.

Datasets in 3D Model include accurate Digital Terrain Model and above-ground features such as Buildings, Vegetation and Engineering constructions.Detailed object classification is provided by the generation from stereo pairs of satellite images and mono images with high resolution.

3D Models is the most accurate data which allows to enhance the accuracy of network planning by taking into account all obstacles and all possible objects of urban environment, and thus providing a valuable advantage for planning of 3G,4G,LTE networks. High-accurate 3D data allows save costs within stages of network rollout, improvements and network management.

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3D Models data set:

Digital Terrain Model (DTM)
Clutter / Land Use Model (over 20 classes)
3D Obstacles Heights Model
- Buildings
- Vegetation
- Engineering constructions
Vector Model (9 classes)
Text Labels (names of settlements, rivers, railways, etc.)
Orthoimage

Additional layers may be included as well:

Population Distribution Data
Addresses
Points of Interest (POI)

BASIC 3D MODEL

Resolution	Altimetric accuracy (Z)	Planimetric accuracy (X, Y)	Obstacles Heights accuracy (H)	Sources	Formats
5 m	3-5 m	5 m	5-7 m	Stereo pairs of middle-resolution satellite imagery Mono satellite imagery of high resolution	RF planning tools and GIS formats

STEREO 3D MODEL

Resolution	Altimetric accuracy (Z)	Planimetric accuracy (X, Y)	Obstacles Heights accuracy (H)	Sources	Formats
1 m 2 m 5 m	1-3 m	3-5 m	1-3 m	Stereo pairs of high-resolution satellite imagery	RF planning tools and GIS formats

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Orig:/data/banner/banner_formats.jpg VISICOM DATA FORMATS