AN ISO/IEC - 17025 STANDARD - NABL ACCREDITATION LABORATORY / TRAINING AND CERTIFICATION - MECH - CIVIL - ELECTRICAL & IT COURSES / A to Z LABORATORY TESTING SERVICES / INSPECTION SERVICES / ALL ENGINEERING CONTRACTORS / MORE THAN 1500 SERVICES ...

TRANSMISSION SURVEY SERVICES & TRAINING
 
 

 

Airborne Lidar Technology In Power Line Asset Management
 
  • Keywords : transmission survey, sAirborne lidar, Power transmission line, Route Planning , Line Construction, Optimization route,Catenary analysis, Identification of tower construction sites, Vegetation Enchoachment management, Change detection, As built survey..
  •  
    Airborne lidar technology
     
  • Airborne lidar technology is widely accepted among power utility companies as an efficient tool for acquiring geo-referenced spatial data for various applications essential to power line asset management.
  • New route design can take the fundamental advantages of the lidar workflow which is all-digital format of its data collection, processing, analysis, delivery, and storage steps. By integrating high accuracy point cloud data and imageries with powerline GIS software workflow, it optimizes the route selection, tower construction site, cross section, data transfer, it realizes a seamless work flow from survey , designing, construction to transfer the asset to operation management. This maximizes the efficiency of the entire workflow, effectively avoiding duplication, saving investment. Furthermore, digital data acquired during an initial lidar survey can be archived and used to form the foundation of a permanently searchable and editable database, allowing subsequent time-based studies such as change detection.
  • As built powerline can use airborne LiDAR to modeling of existing routes and infrastructure, achieve a three-dimensional reconstruction of powerline corridor, recovery powerline corridor geospatial data, surface attachments (trees, buildings, etc.), the line sag, the position and the tower model, supplemented by powerline facilities and equipment parameters to achieve full digital line corridor asset management and visualization . It is often used in eengineering analysis/calculations for maintenance and upgrade, e.g. tower positions, sag analysis, thermal up-rate, load modeling, clearance and critical distances.
  •  
    New Route Planning and Line Construction
     
  • Airborne LiDAR technology can provide users with a resolution better than 0.1 meters orthophotos, digital elevation model , cross section and contour. Surface features can be visualized, vertical and horizontal spatial information can be obtained in office computer from the chart, the designer in the office has all the feature which can viewed across computer for project design, including crops along the corridor private land boundary, houses etc..
  •  
    Line Optimization and Line Construction
     
  • ​The site selection involves quite a lot factors, it is one of the most difficult process of transmission design. Airborne LiDAR system provides high-precision, high-resolution orthophoto (DOM), a digital elevation model (DEM) and laser point cloud data, LiDAR point cloud was loaded into professional software platform to optimize route selection and tower site selection. Through the unique spatial data processing engine, LiDAR data was compressed, stored, classified, indexed. It make the data can be fast read or searched. In the mean time, combined with two-dimensional map, a cross section view of a variety of three-dimensional map perspective, the real 3D corridor are compacted into designer’s office, which allows designers to "look around", "take into consideration of high or low stakes", consider the terrain, social factors , and ecological environment to optimize the design..
  •  
    All Digital Information Exchange
     
  • ​Airborne lidar technology is a powerful tool to maximize the efficiency of power line design and asset management. It represents a clear advance over traditional surveying methods for power line applications because it provides several key advantages like unprecedented data collection efficiency, an all-digital workflow and excellent data quality and accuracy. It creates a digital platform among powerline designing institutes, constructions contractor and operation companies. It realized a seamless handover the digital data on demand among the three parties. Therefore, airborne lidar data is highly suitable for reliable engineering design and analysis of the physical parameters of power lines, and for the management of powerline construction and maintenance.
  •  
    SURVEY SERVICES & TRAINING
     
  • Total Station
  • Topographical Survey
  • Property Survey
  • Setting Out Works Survey
  • Power Line Survey Survey
  • Railway survey
  • Hills survey
  • Minning survey
  • Road survey
  • Airport survey
  • Airforce NOC survey
  • UAV survey
  • Lidar survey
  • Pipeline survey
  • Power survey
  • Roperty survey
  • Geo Technical survey
  • Utility survey
  • Control Point survey
  • Route survey
  • Airport survey
  • Special survey
  • Contour survey
  • Levelling survey
  • Railway Project survey
  • Interior survey
  • Building survey
  • Road survey
  • Township survey
  • Drone survey
  • Drone Aerial survey
  • Drone survey
  • GBS survey
  • GPS Control Survey
  • Engineering survey
  • Transmission Line survey
  • Dam and Lake survey
  • Layout survey
  • Boundary survey
  • FMB Drawing survey
  • Canal survey
  • Marking survey
  • Layout Marking survey
  • Columns Marking survey
  • Excavation Points Marking survey
  • Pile Marking survey
  • Building Outer Lines Marking survey
  •  
    Types of land surveying List Methods
     
    land survey services in andorra , total station survey services in andorra , topographical survey services in andorra , property survey services in andorra , setting out works survey services in andorra , power line survey services in andorra survey services in andorra , railway survey services in andorra , hills survey services in andorra , minning survey services in andorra , road survey services in andorra , airport survey services in andorra , airforce noc survey services in andorra , uav survey services in andorra , lidar survey services in andorra , pipeline survey services in andorra , power survey services in andorra , roperty survey services in andorra , geo technical survey services in andorra , utility survey services in andorra , control point survey services in andorra , route survey services in andorra , airport survey services in andorra , special survey services in andorra , contour survey services in andorra , levelling survey services in andorra , railway project survey services in andorra , interior survey services in andorra , building survey services in andorra , road survey services in andorra , township survey services in andorra , drone survey services in andorra , drone aerial survey services in andorra , drone survey services in andorra , gbs survey services in andorra , gps control survey services in andorra , engineering survey services in andorra , transmission line survey services in andorra , dam and lake survey services in andorra , layout survey services in andorra , boundary survey services in andorra , fmb drawing survey services in andorra , canal survey services in andorra , marking survey services in andorra , layout marking survey services in andorra , columns marking survey services in andorra , excavation points marking survey services in andorra , pile marking survey services in andorra , building outer lines marking survey services in andorra , total station surveying services in andorra , topographical surveying services in andorra , property surveying services in andorra , setting out works surveying services in andorra , power line surveying services in andorra , surveying services in andorra , railway surveying services in andorra , hills surveying services in andorra , minning surveying services in andorra , road surveying services in andorra , airport surveying services in andorra , airforce noc surveying services in andorra , uav surveying services in andorra , lidar surveying services in andorra , pipeline surveying services in andorra , power surveying services in andorra , roperty surveying services in andorra , geo technical surveying services in andorra , utility surveying services in andorra , control point surveying services in andorra , route surveying services in andorra , airport surveying services in andorra , special surveying services in andorra , contour surveying services in andorra , levelling surveying services in andorra , railway project surveying services in andorra , interior surveying services in andorra , building surveying services in andorra , road surveying services in andorra , township surveying services in andorra , drone surveying services in andorra , drone aerial surveying services in andorra , drone surveying services in andorra , gbs surveying services in andorra , gps control surveying services in andorra , engineering surveying services in andorra , transmission line surveying services in andorra , dam and lake surveying services in andorra , layout surveying services in andorra , boundary surveying services in andorra , fmb drawing surveying services in andorra , canal surveying services in andorra , marking surveying services in andorra , layout marking surveying services in andorra , columns marking surveying services in andorra , excavation points marking surveying services in andorra , pile marking surveying services in andorra , building outer lines marking surveying services in andorra ...
     
    list of our services following cities
     
    canillo | encamp | ordino | la massana | andorra la vella | sant julià de lòria | escaldes-engordany | canillo | l'aldosa | l'armiana | bordes d'envalira | el forn | incles | meritxell | molleres | els plans | prats | ransol | sant pere | soldeu | el tarter | el vilar | encamp | les bons | grau roig | la mosquera | pas de la casa | le tremat | vila | ordino | ansalonga | arcalís | arans | la cortinada | llorts | les salines | segudet | el serrat | sornàs | la massana | l'aldosa | anyós | arinsal | erts | escàs | mas de ribafeta | pal | el pui | puiol del piu | sispony | xixerella | andorra la vella | (capital) | la margineda | santa coloma | sant julià de lòria | aixàs | aixirivall | aixovall | auvinyà | bixessarri | canolich | certers | fontaneda | juberri | llumeneres | nagol | escaldes-engordany1 | engolasters | el fener | els vilars d'engordany | andorra la vella | escaldes-engordany | encamp | sant julià de lòria | la massana | santa coloma | ordino | el pas de la casa | canillo | arinsal ....