DIELMO 3D provides sophisticated and highly accurate power line mapping products and corridor mapping solutions for the electricity industry both for distribution and transmission power lines. We are a specialized LiDAR analysis company with more than 50.000 km of experience in LiDAR processing for power lines, offending vegetation detection and PLS-CADD modelling among others.

1. LiDAR POWER LINE PROJECTS

2. MAIN PRODUCTS
REPORTS
PLS-CADD
MODELLING
LiDAR
CLASSIFICATION
& NETWORK UPDATE
OFFENDING VEGETATION
DETECTION & GROUND
CLEARANCE ANALYSIS CLOUD SERVICES

3. OUR EXPERIENCE AND BACKGROUND
FLEXIBLE
IN-HOUSE
SOFTWARE
CUSTOMIZED
PRODUCTS
AND SERVICES
BEST QUALITY
COMPETITIVE
PRICING
QA/QC
99.99%
ACCURACY
INTERNATIONAL
EXPERIENCE
+ 85.000 KM
With more than 85.000 km of experience in power line projects, we leverage extensive experience for
your project.
The ability to adjust our software to provide LiDAR processing solutions, matching any client needs
makes us an attractive alternative to classic LiDAR processing.

4. LIDAR PROCESSING STEPS
Delivery of raw LAS files.
Auto classification of raw data
Measure FL and Z errors in overlaps.
Flight line adjustment in Z.
Check and correct errors in XY. Select FL to refly
Intensity image and objects > 3m mask.
2D vector of poles and conductors.
QA of vectors with objects > 3m mask and reference vectors
Check non capture regions
Report non capture regions if necessary
Select Study Data from Total Data Pool and Auto-classify Poles and Conductors
Apply the flight line adjustment.
LAS manual editing.
Roads vectors.
QA of vectors / Ids
Compute PI and ground QA.
QA of LAS classification
Compute and edit patches.
2D vector of crossings.
Prepare vectors to compute offending Vegetation (OV).
Compute OV v1
QA of OV v1
Edit errors detected in OV v1.
Recompute OV v2
Second QA of OV2.
Edit errors detected in OV2.
Compute the OV volume by span
Prepare delivery of Offending Vegetation.
Delivery of Offending Vegetation.
Compute Report Premodeling
QA of Report Premodeling.
Edit errors detected in report pre-modeling.
Insert Roads and MKP in LAS files.
QA of overlaps with other Blocks.
Prepare delivery of the other products.
Delivery of the other products.
2- LiDAR CLASSIFICATION,
QUALITY CONTROL,
OFFENDING VEGETATION AND
ERRORS CORRECTION
1- DATA PREPARATION AND
CORRECTION BEFORE CLASSIFICATION
3- PRE-MODELLING, REPORTS AND
FINAL PRODUCTS GENERATION
6
working days
7
working days
8
working days

5. DATA RECEPTION & PREPARATION
LIDAR PROCESSING STEPS
1- DATA PREPARATION AND CORRECTION BEFORE CLASSIFICATION
FLIGHT LINES & OVERLAPS
ANALYSIS AND CORRECTION
CHECK NON CAPTURED REGIONS
2D VECTORS DESIGN & QA FOR
POLES AND WIRES

6. LIDAR PROCESSING STEPS
LAS EDITION, QA/QC AND
CORRECTION
2- LiDAR CLASSIFICATION, OFFENDING VEGETATION AND QUALITY CONTROL
CROSSING, ROAD VECTORS &
OTHER FEATURES
QA/QC OF NETWORK VECTORS
(OV) OFFENDING VEGETATION
CALCULATION & QA/QC

7. REPORTS
GROUND CLEARANCE &
PRE-MODELLING
INSERT FEATURES &
OVERLAP CHECKING
FINAL DELIVERY
LIDAR PROCESSING STEPS
3- FINAL PRODUCT GENERATION, REPORTS, PRE-MODELLING AND QA

8. THE BEST SOLUTION
TO EACH PROJECT
PLS-CADD MODELLING CLOUD & ONLINE SOLUTIONS
OTHER SERVICES FOR POWER LINES

9. POINTS
TREES
CLASSIFICATION DEACTIVATION
INSERT SUPPORT
SECTIONS CREATION
LINE AT 50º
LINE AT 75º
RE-INSERTING TREES
PLS-CADD MODELLING
ACCURATE NETWORK MODELLING AND ANALYSIS FOR YOUR PROJECT

10. CLOUD & ONLINE SOLUTIONS
ONLINE PROJECTS, CLOUD SERVERS AND GEO-LINKS FOR POWER LINES
LiDAR DATA SERVERS
GIS WEB PORTALS
ONLINE GIS PROJECTS & TOOLS
GEO-LINK CLOUD SERVICES

11. ONLINE DATA MANAGEMENT AND PUBLICATION
LiDAR DATA SERVER & WEB PORTALS
LiDAR, Raster & Vector
Web Portal customization
Online tools, 3D and more
Content Manager
SEE VIDEO ONLINE

12. CLOUD SERVICES
GEO-LINKS CLOUD
DOWNLOAD PDF ONLINE HERE