Trimble Geospatial Division –
Integrated Solutions for
Geomatics professions
Volker Zirn
Regional Sales Representative
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Agenda
Trimble GeoSpatial Division
Airborne System Solutions
Trimble Inpho Software
Mobile Spatial Imaging
eCognition Image Analysis Software
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GeoSpatial DivisionResult of Acquisition of 5 Companies:
Inpho (Photogrammetry)
Rollei Metric (Aerial Camera Systems)
Toposys (Aerial LiDAR integrated platform)
Geo-3D (Land based Mobile Mapping)
eCognition Business Area (geo-information extraction)
Main Division Office in Westminster, Colorado
Satellite offices in Montreal, Madrid, Stuttgart, Munich and throughout Germany.
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Trimble Aerial Camera
Second Generation
Higher resolution (60 MP)
New professional lenses
Lower weight
Shutter modified: 1/1000th
sec. exposure time and
increased shutter lifetime
Existing systems can be
upgraded
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Trimble Harrier components
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Laser Scanner
Medium Format CameraPOS AV System
Flight Management System
Control Computer
Power Supply
with UPS
Data Recording Unit
Operator Display Pilot Display
Sensor Head
Computer Rack
Trimble Harrier family
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Harrier 48Compact and light
system for
corridor mapping
Harrier 56Area and corridor
mapping
Harrier 68Area mapping
Trimble Inpho Software
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Efficient processing of large image blocks
from Aerotriangulation to Orthophoto Mosaic
Digital Photogrammetric Workflow
Photogrammetric Workflow – The INPHO Approach
Aerial Triangulation
MATCH-AT
Data Capture
SummitEvolution
Image Capture
Scanned imagery Imagery from digital sensors GPS & IMU data
Orthophoto Processing
OrthoMaster OrthoVista
Terrain Modelling
DTMaster
SCOP ++
MATCH - T
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Inpho MATCH-AT
Processing large projects
efficiently-Projects > 20000 images
possible
- Sub-blocks or merging projects
suggested
Analysis of project by
- Graphics analyzer
- Statistics Viewer
- Adjustment results
- Camera calibration
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Inpho MATCH-T DSM
Calibrated digital camera
Minimum 60 / 60 % overlap
Minimum 25 cm ground sample distance
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Benefits of a 3D point cloud
– Image features are directly visible
– Extracted points = original measurements
– Meta information (color, accuracy, etc.)
can be stored (LAS format)
Derivation of a 3D Point Cloud
UCAMD
GSD=0.07m
80%/65% 15
Inpho SCOP++ LIDAR
Filtering of laser scanning data– Automatic classification of raw point cloud into terrain and off-terrain points using
efficient robust interpolation techniques
– User controlled hierarchical process using point cloud pyramids
– Elimination of gross errors in any DTM data
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Point Cloud Management
ManagementPoint cloud Point cloud filtering
QC/QADTM interpolationContour generation18
Inpho Ortho Box
Ortho-rectification and Mosaicking
Bundle solution consisting of
– OrthoVista
– OrthoMaster
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Inpho Building Generator
Data source
– Terrain model
– Point cloud
– Footprints
Base map
Data source
DTM
DSM
Production data baseBuilding models
QC/QA
DTMaster with Building
AddOn
Automatic generation of generalized roof types
BuildingGenerator
CityGML
Data release
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Functionality
3 layered Algorithm
– Generalisation of the footprints
– Segmentation of the roof areas
– Modelling of the buildings
Inpho BuildingGenerator:
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Trimble MX8
Mobile Spatial Imaging System
Integrated Imaging
and Laser Scanning
Easily redeployed
and installed
Scalable system
configurations
Sensor upgrade
options
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