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Published byRaymond Higgins Modified over 9 years ago
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LizardTech Geospatial Products April, 2010
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LiDAR Compressor Compress point cloud data to MrSID Generation 4 (MG4) Lossless 25% of the original size Some datasets can be compressed to 15% or smaller of their original size Lossy Performs lossless compression first Points are decimated to achieve target file size 3
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LiDAR Compressor benefits Rapid viewing Easily manage your entire point cloud MrSID Generation 4 LiDAR files are supported in: ESRI ArcGIS 3D Analyst Merrick MARS® 6.0 Global Mapper 11.0 LizardTech GeoViewer More to come soon! Easy to use Minimal training required 4
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5 LiDAR Compressor
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GeoExpress 7 100 MB GeoTIFF5 MB MrSID Compression without compromise Visually lossless at 5% of the original file size Digitally lossless at 50% of the original file size
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ISO standard Unlimited file sizes Lossless compression Multispectral images Profiles Your choice of output image format: MrSID Industry standard Unlimited file sizes Lossless compression Optimization GeoExpress 7 JPEG 2000
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100 MB GeoTIFF (3 seconds)5 MB MrSID (< 1 second) Images load and display faster GeoExpress 7
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Supported in almost every major GIS application ESRI ERDAS Bentley Autodesk Intergraph MapInfo Google Earth and many, many others … GeoExpress 7
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UTM Zone 10N Lat/Long Image Reprojection Reproject imagery to over 2000 pre-defined systems Easily define, save, and share custom coordinate systems for later use Mosaic images from multiple coordinate systems GeoExpress 7
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Color Balancing Automatically or manually balance images Automatically correct vignette and tilt Automatically smooth seam lines GeoExpress 7
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“Despeckling” tools in GeoExpress 7 Compress “collar” areas of imagery losslessly Retain color values No speckling Apply to old datasets to clean up edges
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Before despeckling…
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…and after despeckling
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Rapidly deliver large datasets of raster imagery to any device – ever over low bandwidth connections Satisfy more image requests faster Increase the speed of delivery without any additional investment in hardware or bandwidth Easy to set up and easy to administer Express Server
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Works with existing image servers View your maps up to 25 times faster than with ArcGIS Server or ArcGIS Image Server alone Serves imagery to most GIS applications Work with remote datasets hundreds of gigabytes in size right on your desktop WMS Support delivers imagery to any WMS client Express Server
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http://www.historicaerials.com/ http://204.211.239.206/lizardtech/iserv/ows? http://njwebmap.state.nj.us/njorthos? Customer sites North Carolina OneMap Historic AerialsNew Jersey Orthophoto Repository
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Spatial Express Store MrSID and JPEG 2000 imagery in Oracle Spatial Save storage space Use just 5% of the normal space required for storage Easily viewable View imagery in nearly any application via WMS using LizardTech Express Server Viewable in packages built with Oracle GeoRaster 19
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