LiDAR - Corridor Mapping Sample Data
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LiDAR - Corridor Mapping Sample Data
Transcript of LiDAR - Corridor Mapping Sample Data
LiDAR - Corridor Mapping
Sample Data
Contact Us: Phone: 318-658-9818 Fax: 318-746-8184 P.O. Box 72357 Bossier City, LA 71172
Corridor Mapping
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LiDAR data is ideal for mapping and monitoring corridors.
Above is a point cloud classified by elevation and intensity of return.
Contact Us: Phone: 318-658-9818 Fax: 318-746-8184 P.O. Box 72357 Bossier City, LA 71172
Classified Point Cloud – Power Line Corridor
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Important elements can be classified and separated.
Power Lines
Tower
Tower
Ground Points
Contact Us: Phone: 318-658-9818 Fax: 318-746-8184 P.O. Box 72357 Bossier City, LA 71172
Classified Point Cloud – Power Line Corridor
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At high density even more detail can be classified.
Power Lines
Insulators
Tower
Contact Us: Phone: 318-658-9818 Fax: 318-746-8184 P.O. Box 72357 Bossier City, LA 71172
Vectorized Features – Power Line Corridor
Power lines and towers can be vectorized from LiDAR data.
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Contact Us: Phone: 318-658-9818 Fax: 318-746-8184 P.O. Box 72357 Bossier City, LA 71172
Vegetation Encroachment – Power Line and Railroad Corridors
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Vegetation and other encroachments are detected and classified using LiDAR. That data can be verified using aerial photography.
See our Photography Sample
Contact Us: Phone: 318-658-9818 Fax: 318-746-8184 P.O. Box 72357 Bossier City, LA 71172
Levee Corridor
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Dense LiDAR elevation data is perfect for mapping and monitoring levee corridors. The comprehensive nature of LiDAR confidently surpasses a simple cross section survey.
Contact Us: Phone: 318-658-9818 Fax: 318-746-8184 P.O. Box 72357 Bossier City, LA 71172
Pipeline Corridor
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LiDAR data can be combined with survey or PIG data to develop comparison profiles and perform depth of cover analysis for existing pipelines.
The black line represents the surface profile as derived from LiDAR. Notice the water barriers on the downslope.
The green and red line represents survey data collected and verified by a third party. Areas of red indicate non-compliance with minimum depth of cover.
Contact Us: Phone: 318-658-9818 Fax: 318-746-8184 P.O. Box 72357 Bossier City, LA 71172
Ground Control
PAR logs an in-flight static control session using a survey grade GPS unit. The ground control for this process is monumented and tied to NGS control near the job site. Also, an OPUS solution is processed after the flight, and RTK/VRS ground truthing control is collected.
NGS Monument
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Photography
Complete Service
LiDAR
Industry Applications Technology PAR utilizes the latest
Aerial Photography and
LiDAR technology from
Leica Geosystems®.
Utilizing the Leica RCD 30,
PAR can capture highly
accurate multispectral aerial
imagery at various
resolutions ranging from 1”
to 1’ GSD.
Utilizing systems such as
the Leica ALS70, PAR can
collect high density
elevation data with a
point spacing ranging from
5 to 50 pts/m2. This data can be used for
detailed 3D modeling of the ground and
surface features.
With LiDAR and aerial acquisition, the
possibilities are vast. Many industries have
realized the power of this technology and its
ability to save them time and money while
maintaining unbeatable accuracies.
Data Applications:
Aerial Facility Inventory
Construction Progress Monitoring
Disaster Damage Assessment
Elevation Contour Lines
GIS Analysis
Levee Elevation Data
Pipeline/Power Line/Railroad
Corridor Mapping
Planimetric Mapping
Route Selection Support
Survey Support
Volumetric Calculation
Watershed Analysis
The PAR team works
together with our
clients to produce a
completely customized
product that fits the
end user’s needs.
From producing inputs
for you next CAD
project, to full CAD
basemap development
and GIS analysis, PAR
can get the job done.
The staff at PAR has
extensive experience in
surveying, GIS, mapping,
and CAD. PAR is a full
service company for
geospatial solutions.
PAR can save you time, and money. When
site access and ground conditions are slowing
progress for time sensitive work, PAR can get
the job done with proven speed and accuracy.
Our company structure is lean and built to
operate with the highest efficiency; therefore,
we can tackle projects as small as 50 acres
while remaining cost effective. The end result
is a fast, accurate, and reliable product.
Cost Effective
Through the implementation of high rate airborne
GPS and IMU data collection, the need for ground
control is significantly diminished, and for mapping
grade projects, eliminated altogether.
LiDAR allows for detailed surface mapping in areas
where access prohibits other cost-effective means of
data collection. Dense woodlands, hydrological
basins, and busy cities are easily captured using
LiDAR, during the day or even at night.
Three-dimensional surface modeling has countless
applications. Surface models are used for
construction planning and design, hydrological
models, digital canopy (tree height) models,
geological studies and much more.
Planimetric Mapping
Elevation Contours
CAD Basemap
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Precision Aerial Reconnaissance, LLC is a service disabled
veteran owned small business based out of Bossier City, LA.
Phone: 318-658-9818
Fax: 318-746-8184
P.O. Box 72357
Bossier City, LA 71172
www.parlidar.com
Send us a quote request online. There is no obligation. Just
submit some information about the project along with some
contact information and we will provide a detailed quote
within 24 hours.
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