3D models

City microplanning model provides data on all above-ground features and city infrastructure such as buildings, bridges, vegetation.
It’s an ideal solution for network planning and optimization in dense city areas and city centres.

VISICOM OFFERS 3 OPTIONS OF 3D MODELS FOR ACCURATE NETWORK DESIGN IN AN URBAN ENVIRONMENT CUSTOMIZED FOR OUR CLIENTS PROJECTS AND BUDGET

Budget model
Sources: City plans with scale 1:10 000 
               Satellite images EROS B, OrbView 3, QuickBird 2, Ikonos, WorldView 1, GeoEye 1 with 0.5-1 m resolution
Buildings and vegetation outlines and heights Building Heights Model is based on information about number of buildings floors

Basic model
Sources: City plans with scale 1:10 000 or 1:25 000 
               Satellite images QuickBird, Ikonos, Orbview, Spot5 with 0.6-2.5 m resolution
Outlines and heights of buildings and vegetation based on measuring of shadows from satellite images

Stereo model
Sources: City plans with scale 1:10 000 or more accurate, Ground Control Points collected by precise GPS-receiver
               Stereo pairs of satellite images EROS B, Ikonos, WorldView 1, GeoEye 1 with 0.5-1 m resolution or airphotos
The heights of buildings in city and heights of a vegetative cover are determined on the basis of processing of stereo pairs

3D MODEL can be prepared in any RF- planning system format for any territory on your request

PROJECTION: Universal Transverse Mercator, spheroid International WGS84, the Baltic system of heights or any other on your request

LAYERS AVAILABLE: DTM, DEM, Land Use Maps (Clutters), Vectors, Text labels, Building Heights Model, Orthoimage, Raster maps

RESOLUTION: from 2 to 5 m

CLUTTER MODEL includes 16-20 classes: 10 classes of built-up-areas, 3 water classes, 7 classes of landscape and vegetation

VECTOR MODEL includes 9 classes: buildings contours, different types of roads, railways, coast lines of rivers and lakes, small rivers and canals, airports, vegetation contours

List of clutter and vector classes can be organized on your request