Geophex Surveys is an authorized reseller of DigitalGlobe’s array of image products. Our satellite professionals have been working with high resolution satellite imagery since 2000. We carry the capability, experience and understanding to make informed recommendations regarding these products.
Whether you are interested in acquiring new satellite imagery, leveraging their extensive image library, or receiving products such as digital elevation models or base maps derived from satellite imagery, Geophex Surveys can be of service.
*Resolution better than 50 cm at nadir with 5m CE90 accuracy.
All DigitalGlobe products are corrected for radiometric and sensor distortions. Radiometric corrections
include relative radiometric response between detectors, non‐responsive detector fill and conversion for absolute radiometry. Sensor corrections include corrections for internal detector geometry, optical
distortion, scan distortion, line‐rate variations and mis‐registration of the multispectral bands where
|Core Products||Accuracy (CE90)||Radiometrically and sensor corrected||Georectified||Orthorectified||Geographic Availability|
|Basic Stereo Pair||5m*||Worldwide|
|Ortho Ready Standard||5m-23m*||Worldwide|
|Ortho Ready Standard Stereo||5m*||Worldwide|
|Vision Premium Precision Aerial||2.7m-5.4m||Lower48 US + Western EU|
|Vision Premium Precision||4.2m||Worldwide, limited to fine DEM coverage (STRM + USGS NED)|
|Vision Premium Mapping||10.2m||Worldwide, limited to fine DEM coverage (STRM + USGS NED)|
|Vision Premium Display||25.4m||Worldwide, limited to fine DEM coverage (STRM + USGS NED)|
|Vision Precision||4.2m||Worldwide, limited to fine DEM coverage (STRM + USGS NED)|
|Vision Mapping||10.2m||Worldwide, limited to fine DEM coverage (STRM + USGS NED)|
|Vision Display||25.4m||Worldwide, limited to fine DEM coverage (STRM + USGS NED)|
The DigitalGlobe tasking framework provides three order options (Select, Select Plus, and Single Shot) designed to meet a variety of customer needs. While customers may initially choose one tasking option, DigitalGlobe provides options to upgrade to a higher tasking level or extend the time window.
Entry level tasking that offers flexibility to customers to set their own collection window or to accept DigitalGlobe’s suggested window.
A higher level of service to customers than that offered for Select Tasking. Customers will see shorter collection windows for Select Plus Tasking (as opposed to Select Tasking) in areas of high competition.
A unique tasking option that should be used when customers have an immediate need for new imagery and when customers require the guarantee that imagery will be collected on or near a specific date. As little as six hours after confirmation of a Single Shot order, we can acquire an image of the specified area of interest, a full Image Library, and flexible delivery options.
• Multi-temporal access to subscribed content
• Download up to a full image strip
Web Feature Service: WFS
• Query against metadata
• Real-time coverage display
Web Map Service: WMS
• Natively interoperable with most GIS Software
• Images generated upon request per specification
Web Map Tile Service: WMTS
• Image tiles delivered rapidly
• Renders rapidly for panning and zooming
Web Coverage Service: WCS
• Easily download GeoTIFFs and other formats
• Perform multispectral analysis and visualization
• KML file format to display geographic data in Google Earth
• GIS extension with downloadable toolbar for ArcGIS