Geo™ Product
The foundation of the GeoEye imagery product line,
the Geo, is a radiometrically corrected map oriented
image suitable for a wide range of uses. In addition
to being suitable for visualization and monitoring
applications, the Geo is shipped with the sensor camera
model in rational polynomial coefficient (RPC) format.
This camera model maps the respective ground coordinates
to image product coordinates. Block adjustment, orthorectification,
and other photogrammetric processing can be performed
using the RPC camera model. The Geo product, coupled
with a digital elevation model and control data, permits
skilled users to make orthorectified products using
standard commercial software. Geo imagery products
are available as panchromatic, multispectral, and pan-sharpened
color imagery. |
GeoProfessional™
Products
GeoProfessional products are orthorectified (terrain
corrected) by GeoEye’s staff of experienced production
personnel using proprietary processes perfected in
our production facilities and optimized to the data
collected by GeoEye satellites. The orthorectification
process employed by GeoEye enables us to quickly deliver
the most accurate and precise terrain corrected products
available from a satellite platform. Available in two
levels of accuracy, GeoProfessional and Precision,
these products are suitable for feature extraction,
change detection, base mapping and other similar applications.
GeoProfessional imagery products are available as panchromatic,
multispectral, and pan-sharpened color imagery.
|
GeoStereo™
Products
Providing a strong base for three-dimensional feature
recognition, extraction and exploitation, the GeoStereo
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. GeoStereo products
in epipolar or map projections include RPC camera model
data. The RPC camera model supports block adjustment,
three-dimensional stereo extraction, DEM generation,
orthorectification, and other photogrammetric operations.
GeoStereo imagery products are available as panchromatic,
multispectral, and pan-sharpened color imagery. |
