The 2008 NAIP program provided data as quarter quadrangle tiles in JPEG2000 uncompressed format and as county mosaics in compressed (15:1 target compression) JPEG 2000 format. The FSA created the compressed county mosaic product to provide timely information for the FSA compliance program. The 2008 NAIP dataset includes polygons (shapefile format) delineating the seam boundaries between acquired imagery used in the creation of the quarter quadrangle images and the county mosaics. Users can use these polygons as a tool to determine the image source date for each portion of the dataset. The metadata for each quarter quad image includes the source date of the image.
The 2008 NAIP program implemented two major changes from previous years: terrain correction to true ground position and acquisition of four band imagery (red, green, blue, and near infrared frequencies). All images were rectified to true ground control points, rather than existing imagery as in previous years to improve accuracy. Mapping personnel worked closely with NAIP staff to acquire ground control points used for quality assurance assessments. Users may view the 4 band imagery either as natural color or color infrared images by changing the band display options. The cost of adding the fourth band to the deliverable product was not significantly more than the cost of a 3 band image acquisition and provided users with more information.
EarthOnDrive/WavGen have recently partnered with Battlespace Simulatons Inc., to provide a rich geospatial data environment using 15m Landsat Imagery, and very high resolution CONUS aerial imagery for tactical and ground based military and defense simulations. GIS-enabled: Pan, Scale or Zoom anywhere on Earth. Support for all the most common GIS formats, including NGA's aeronautical charts (GNC, JNC, ONC, TPC) in CADRG format; GeoTiff and Vector formats (VPF and SHP).
BSI provides world-class, PC-based simulation solutions, including MACE, the flagship product providing computer g..
Produced by the Environmental Systems Research Institute (Esri, formerly ESRI), the Esri International User Conference (Esri UC) is the worlds largest event dedicated to geographic information system (GIS) technology. The 2015 Esri User Conference (UC) July 20-24 2015 will be held at the San Diego Convention Center in San Diego, California. The Esri UC dates back to 1981. In 2008, conference attendance grew to more than 14,000 attendees.
The conference offers more than 600 GIS user presentation sessions, 300 exhibitors, 275 technical workshops, 100 special interest, regional, and user group..
EarthOnDrive is proud to announce a partnership with Generic Logic Inc. The firm is a premier provider of Real-Time Graphics, Data Visualization, HMI SCADA and custom GIS Solutions for software developers around the world. Its products are used to visualize and control real-time and mission-critical processes in a variety of industries, from producing silicon wafers and controlling chemical plants to launching satellites into space and monitoring airport security.
Generic Logics interactive Graphics Builder allows developers to rapidly create and prototype dynamic graphical displays and cus..
Skybox Imaging is an innovative information and analytics company that has developed and launched two of its 24 planned microsatellites that capture sub-meter imagery and full motion commercial video for an on-demand view of the world. Skybox’s high resolution, multispectral imagery and analytics are affordable, accessible and delivered in a timely manner for all types of industries and applications. Skybox Imaging has entered into an agreement to be acquired by Google on August 1 2014.
The Skybox approach to timely, sub-meter imagery lies at the convergence of Silicon Valley ingenuity..