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  • Bihorului Street, no. 2, bl. 17, sc. A, ap. 1 Brașov

Aerial photography

HomeTopograf Brasov  //  Aerial photography
top-gis (3)

Orthophotoplan (mosaic / orthorectification images)

The flight is performed with a quad copter drone (UAV – unmanned aerial vehicle) – with the help of which images from the area of ​​interest will be collected (flight length – GSD variable between 30-500 m) on the basis of which with the help of specialized software obtain useful information for the analysis and concept part.

  • observation based on spectral analysis of the area of interest;
  • surface digitization (resolution between 3-20 cm / pixel – depending on GSD) and obtaining coordinates, which can be in national projection system (Stereographic 1970) or international (WGS84).

You can call us at any time:

+40 767 104 330

Digital Terrain Model (DTM)

It refers strictly to the surface of the land excluding the elements of vegetation or artificial – constructions, vegetation. Useful in:

01
land topography analysis
02
creating level curves
03
volume calculation, digging / filling
top-gis (2)

Point cloud

The cloud-point file is a three-dimensional coordinate system, these points are usually defined by the X, Y and Z coordinates and are often intended to represent the outer surface of an object. Useful in:

  • suportă procesul de proiectare oferind contextul din lumea reală în care se pot crea sau recrea obiecte sau introduce modele suplimentare
  • se poate utiliza ca îndrumare pentru desen, pentru a schimba afișajul sau pentru a aplica o stilizare a culorii pentru a distinge diferite caracteristici

Digital surface model

It includes both the natural characteristics of the land and the elements built on the surface of the earth. Useful in:

  • analysis of existing vegetation and urban planning;
  • verifying how a proposed building would not fit into the landscape or obstruct another building in terms of shading or landscape.

Digital surface model

It includes both the natural characteristics of the land and the elements built on the surface of the earth. Useful in:

  • analysis of existing vegetation and urban planning;
  • verifying how a proposed building would not fit into the landscape or obstruct another building in terms of shading or landscape.

Phone

+40 767 104 330

Adress

Bihorului Street, no. 2, bl. 17, sc. A, ap. 1 Brașov

Email

office@topgis.ro

TOPGIS ENGINEERING

Whether you need to set the boundaries of your building, or you plan to build a house, a hall, a block of flats, a road, a bridge, you need topographic measurements.

Our goal is to reproduce (in the form of plans, point clouds, BIM) as accurately as possible the reality on the ground and the most accurate drawing of technical projects in the field.

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