AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.
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Transcript of AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.
![Page 1: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/1.jpg)
AGI www.agiuc.com
Sean Boyer
Using Commercially Available Imagery and Terrain Data with STK
Part 1
![Page 2: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/2.jpg)
AGI www.agiuc.com
Supported Formats
Terrain Data
DTE (MUSE)DEM
DMED/DTED DT0-5HDR (GTOPO30)
LBL (MOLA)HDR (AGI Terrain)
G98 (Geodas)
Imagery Data
BMPCADRG
CIBIMG
GeoTiFFJP2NTFPGMPNGPPMSIDTGANITF
Visualization in STK
![Page 3: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/3.jpg)
AGI www.agiuc.com
Commercial Data
Provider Imagery
Digital Globe • Quickbird (sub meter)
Orbimage • OrbView satellite (1m)
Space Imaging(acquired by Orbimage)
• Ikonos (1m) • IRS (5m)• Resourcesat
TerraColor • simulated true color landsat (15m)
EarthSat • simulated true color landsat (15m)
MDA Geospatial Services • Radarsats, EROS, ENVISAT, ERS, and more
SPOT • Spot satellites (2.5m)
• Commercial Satellite imagery, some providers are:
![Page 4: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/4.jpg)
AGI www.agiuc.com
AGI Data
Provider Imagery / Maps Terrain / Elevation
AGI • Globes (1 km)– Planet Earth– GeoSphere– Face of the Earth
• STK/Terrain (1 km spacing)
![Page 5: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/5.jpg)
AGI www.agiuc.com
Public Domain & Government Data
Provider Imagery / Maps Terrain / Elevation
NGA • World maps • Aeronautical and topo maps
– GNC (1:5,000,000)– JNC (1:2,000,000)– ONC (1:1,000,000)– TPC (1:500,000)– JOG (1:250,000)– TLM (1:100,000-1:25,000)
• Defense related imagery
• World terrain:– DTED Level 0 ~ 1 km spacing– DTED Level 1 ~ 100 m spacing– DTED Level 2 ~ 30 m spacing
USGS • Topo maps (DRGs)• Aerial imagery (DOQs)• TerraServer
• Digital elevations of USA (mostly in DEM format)• NED (National Elevation Dataset)• World Terrain (GTOPO30 1km spacing)
NASA • Remote sensing missions (e.g. Landsat)
• Mars MOLA data• SRTM (shuttle radar topography mission)
NOAA • Navigation charts • ETOPO2 (4km spacing)
![Page 6: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/6.jpg)
AGI www.agiuc.com
Create your own custom data!
Tool Imagery / Maps
GlobalMapper • Shaded relief images• Various shading options• Vertical exaggeration• Subsets and mosaics• DEM creation• Hole filling
STK • Shaded Relief
ArcMap • Embed cartographic data in an image
![Page 7: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/7.jpg)
AGI www.agiuc.com
Free Resources
• GIS Data Depot– http://data.geocomm.com
• NASA Landsat Geocover– https://zulu.ssc.nasa.gov/mrsid
• NGA Raster ROAM– http://www.nga.mil
• USGS Seamless Data Distribution System– http://seamless.usgs.gov
• Map Mart– http://www.mapmart.com
![Page 8: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/8.jpg)
AGI www.agiuc.com
Ordering checklist
• What data format is required?
• Geographic extent of your aoi?
• What resolution?
• What level of correction?
• How many concurrent users?
• When is the data needed?
• Projection or horizontal datum?
![Page 9: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/9.jpg)
AGI www.agiuc.com
AVO Hardware requirements
• Fast processor with 1gb RAM
• AGI supported graphics card
• Open GL v1.2 or better with STK 6.2
• Latest Graphics Driver
![Page 10: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/10.jpg)
AGI www.agiuc.com
Using Commercially Available Imagery and Terrain Data with STK
Part 2Sean Boyer
![Page 11: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/11.jpg)
AGI www.agiuc.com
Importing Imagery & Terrain
.PDTTX
Chunk ImageConverter• single images
• multiple images• terrain region
.PDTTTerrain Data
DTE (MUSE)DEM
HDR (GTOPO30)DMEDLBL
HDR (AGI Terrain)G98
DTED DT0-5
Imagery Data
BMPCADRG
CIBIMGJP2NTFPGMPNGPPMSIDTGATIF
3D TerrainVisualization
TerrainConverter
LoadTerrain
into STK
3D ImageryVisualization
![Page 12: AGI Sean Boyer Using Commercially Available Imagery and Terrain Data with STK Part 1.](https://reader035.fdocuments.in/reader035/viewer/2022062219/551bc5aa550346b9588b4d71/html5/thumbnails/12.jpg)
AGI www.agiuc.com
Globe file anatomy
Globe File
WorldTexture Map
Imagery and Terrain Data
.PDTT.PDTTX.PDTTX
ImageryInlay
.WTM
TerrainInlay
.GLB
Wireframe
World Texture Map
InlayInlay
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AGI www.agiuc.com
AVO Optimization settings
• Application Level – Chunk Terrain Cache:
• Scenario Level– Chunk Image Cache: