Services of other enterprises
Description
- Collecting and processing of the topographical, aero photofilm-making, cartographic and other materials which are carried out during the early period of engineering surveys;
- Reconnaissance of the district
- Drawing up planned height control
- Topographic survey in scales from 1:500 to 1:10 000
- Comprehensive survey of crossings (engineering communications) in scales from 1:500 to 1:1 000
- Processing of field materials
- Creation of the digital model of the district (DMD) in the form of the topographical plan with the set scale
- Drawing up longitudinal and cross profiles
- Preparation of the technical report for the customer
Report
The report on topogrofo-geodetic researches includes:
- geographical description of the district
- schemes of planned and high-rise geodetic networks
- materials of field measurements
- equalizings and estimates of accuracy of measurements
- the catalog of coordinates and heights in required systems
- terms on each point with the description of its type and location
TRACING OF THE LINE STRUCTURE
Scheduling of the route which is its exact projection on the horizontal plane
- Creation of a longitudinal profile of the route (upright projection in the area of a projection).
In respect of the route trajectories of bypasses of difficult sites, with adverse geological conditions, and also other obstacles of different character are reflected.
Further stages of works include:
- breakdown of a piketazh
- laying of a field traverse on object for their further binding to planned state geodetic network
- preparation of the report for the subsequent design of the line structure.
Contact the seller
Engineering geodesy
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