satellite imagery data products & services

Satellite Imagery Data Products & Services

November 2011 Pacific Geomatics Ltd. 1

Farida RaghinaManager, Sales & Customer Relations

November 29, 2011


Pacific Geomatics Ltd.A Canadian Remote Sensing Company founded in 1988.

Data Vendor – Optical and Radar satellites.

Products: GeoEye1, IKONOS, Worldview 1 & 2, QuickBird, Landsat, Aster, IRS, ALOS Palsar, Prism, Radarsat, RapidEye,

SPOT, TerraSAR-X

Services: Orthorectification, mosaicking and tonal balancing, cloud patching and haze correction, colour enhancements, project management, training, generation of DTMs/DEMs/Contours, creation of multi-resolution data sets.

Digital Elevation Models (Aster, Ikonos, Worldview, GeoEye)

Evolution of Satellite Imaging Industry

OPERATIONAL HIGH RESOLUTION OPTICAL SENSORS



Current GEOEYE Sensors

1m Pan/4m MSS 50cm Pan/2m MSS

11.3 km Swath Width 15.2 km Swath Width

<15m CE90 Accuracy <5m CE90 Accuracy

Pan, BGR+NIR bands Pan, BGR+NIR bands


Current Digital Globe Sensors

QuickBird WorldView 1 WorldView 2

60cm Pan/2.4m MSS 50cm Pan 50cm Pan 1.4m MSS

16.8 km Swath Width 17.7 km Swath Width 16.4 km Swath Width

<23m CE90 Accuracy <5m CE90 Accuracy <5m CE90 Accuracy

Pan, BGR+NIR bands Panchromatic 8 bands (Pan, BGR+NIR, RedEdge,Yellow, Coastal )


High Resolution Satellite Summary Orbital IKONOS GeoEye–1

Spectral Bands Pan, BGR+NIR Pan,BGR+NIR

Swath Width 11.3 km 15.2 km

Image Quality

Spatial Resolution Pan = 1m MSI = 4m

Pan = 50cm MSI = 2m

Orbital QUICKBIRD WORLDVIEW 1 WORLDVIEW 2

Spectral Bands Pan, BGR+NIR Panchromatic 8 bands (Pan, BGR, Red Edge, NIR,Yellow,Coastal

Swath Width 16.8 km 17.7 km 16.4 km

Image Quality

Spatial Resolution Pan = 60cm MSI = 4m

Pan = 50cm

Pan = 50cm MSI = 2m

Advantages of WV-2 Spectral Bands

DigitalGlobe Proprietary

HIGH RESOLUTION OPTICAL SENSORS


COMING SOON


GEOEYE - 2


Launch: 2012

Resolution: 33cm Pan and 1m Multispectral at nadir (commercially available resolution tbd)

Bands: Pan, BGR+NIR bands

Swath Width: 14km

Collection Capacity: 658,000 sq km/day

WORLD VIEW – 3



Launch: 2014

Resolution: 30-46cm (expected)

Bands: 8 (BGR, NIR, Coastal, Yellow, RedEdge, NIR2)

Swath Width: 14.2km

Collection Capacity: 676,000 km2


PLEIADES

Pléiades Imaging Instrument - Main Characteristics

Imaging Sensor

One Camera

1-Band Panchromatic4-Band Multispectral

12-bit Pixel Depth, at Acquisition

Color Bundle

Standard Mode of Acquisition

4m CE90 Pléiades Accuracy, without GCPs

20 km Image Swath

Pléiades Product

50cmPanColor 4-Band (Pan-Sharpened)

2m 4-Band Multispectral

Ortho-Rectified

A Standard Pléiades Product

JPG2000Standard Format including RPC ModelMetadata in DIMAP Format

95%Satellite Resources Dedicated to the Commercial Market

1M+ km2 Daily Acquisition Capacity per Satellite

Pléiades Collection - Acquisition Capabilities

DATA PRODUCTSGEOEYE PRODUCTS

GeoProduct: For those who want satellite imagery for visual and interpretiveapplications that are geometrically accurate and cost effective. This is a radiometrically corrected map oriented image and is shipped with the sensor camera model in rational polynomial coefficient (RPC) format. Geo product needs to be processed with RPCs to be geometrically accurate on a flat plane. Typical applications include environmental monitoring, image interpretation, disaster response etc.

GeoProfessional: products are orthorectified (terrain corrected products). Perfect for anyone demanding greater image positional accuracy.These products are suitable for feature extraction, change detection, base mapping and other similar applications.

GeoStereo: For those requiring images that deliver 3-dimensional viewing and feature recognition. This product provides two images with stereo geometry to support a wide range of stereo imagery applications such as DEM creation, building height extraction, and creating various spatial layers.


DATA PRODUCTSDIGITAL GLOBE PRODUCTS

Basic: Imagery products are designed for users having advanced image processing capabilities. It is the least processed image product and comes with the camera model information for sophisticated users to perform processing services such as orthorectification, 3D feature extraction etc.

Standard: Imagery products are the most flexible and are suited for visual analysis image classification, as a backdrop for GIS and mapping applications that require a modest level of accuracy and as the basis for doing your own orthorectification.

StereoImagery: These products are designed for users with advanced image processing capabilities and photogrammetric tools. This product is ideal for Digital Elevation Model (DEM) generation, 3D visualization and feature extraction applications.



High Resolution Satellite Data Ordering

Sensor Min archive sq km Min new collect sq km

GeoEye 1 25 100

IKONOS 25 100

WorldView 1 25 $1,800

WorldView 2 25 $1,800

QuickBird 25 $1,800

PRODUCT SPECS:Standard or Ortho Ready?DRA On or Off?8 Bit or 11 Bit?3 band or 4 band Pan sharpened or Bundle Product?

RADAR SATELLITES

Radarsat 1 & Radarsat 2TerraSAR – XEnvisatPALSAR


SENSOR SUMMARIZATION


Image Processing Services

Our standard image processing includes:Orthorectification

Client provided control (GCPs) RPC (Sensor) Model

Mosaicking and tonal balancingCloud patching / haze correctionColour enhancementsImage compression (ECW/SID)


Elevation Data Generation

DTM generation from stereo imagery:

DEM (regular grid at 1-5m)Contours (1m)Breaklines (including hydrography and access

features)Random mass-points at high and low pointsVertical accuracy of +/- 1 to 1.5m with surveyed

control


Project Specific Services

Project managementTraining in software and data usageCreation of multi-resolution datasetsDigital Mapping and GIS3D Visualization

DigitalGlobe Solutions

Archive Imagery

Precision Aerial

Tasking

Archive Imagery

Precision Aerial

Tasking

Site Specific Imagery

Global Basemap

Advanced Ortho Series

Stereo Collection

Advanced Elevation Series

Global Basemap

Advanced Ortho Series

Stereo Collection

Advanced Elevation Series

Advanced Products

FirstLook

FirstWatch

Analysis Services

FirstLook

FirstWatch

Analysis Services

Information Solutions

IMAGE INSIGHT

GeoEye’s Web Dissemination Platform - EyeQ

Collection Systems•GeoEye-1 & 2•WorldView-1 & 2•Others

Products•Airport Mapping DataBase•SeaStar•Others

3rd Party Content

On-Demand Processing and Dissemination

Services

•Service Oriented•Source Agnostic•OGC Compliant•Secure•Scalable•Interoperable

Partner &CustomerPortals

End UserApplications

GeoEyePortal

Customer Devices

End-User Environment


CLIENT BASE: GLOBALAPPLICATIONS:

Mining & Exploration: High resolution images can be acquired in mountainous, remote regions and can be used to plan property exploration and map geological information and analyze surface features.

Forestry: High resolution imagery can provide accurate mapping of logging roads, and detailed inventory of harvested areas and burns.

Agriculture: Remote sensing data is valuable in crop prediction models and the visible and infrared imagery allows for health and productivity analysis.

Oil & Gas: Oil spill mapping, oil seep exploration, facility management.

Environmental Mapping: High resolution imagery is used to map and monitor environmental change, thereby help manage natural resources.Vis Sim: Multi-Res ortho imagery for flight simulators.

WHY PACIFIC GEOMATICS??

Customer Service: Provide the right data, at the right time and at the right price!Business Relationships: Excellent relationships with various satellite owners such as Digital Globe, GeoEye, Astrium, ESA, MDA, RapidEye/Iunctus, etc. Voted the Top North American Distributor for GeoEye in 2011!!Personal Relationships: Having worked with SOPAC for very many years, have grown to know, respect and understand the needs of the people of the South Pacific Islands.



Questions???

Look forward to a long lasting work relationship with SOPAC/SPC and the South Pacific Island Nations !!


VINAKA VAKA LEVU

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