The following data layers are presently available in TerraFly

Raster datasetsresolutioncurrent coveragecoverage sooncurrent freshnessrefreshablesource
USGS aerial photography1 meter almost the entire US territory 0-10 years0-10 yearsUSGS
USGS URBAN color1 foot or bettermost US metropolitan areasall major US urban areas0-5 years1 yearUSGS
Very High Res3 inchesMiami-Dade county 1 year2 yearsCounty
Landsat 7 multispectral32 metersFlorida, selected othersentire global landmass~1 year28 daysUSGS
Landsat 5 NASA Mosaic32 metersEntire US 1990 NASA
Ikonos color1 meterselected areas, USA and Worldselected 0-10 years3 days*Ikonos/Geoeye
GeoEye color50cmselected areas, USA and Worldexpanding0-2 years3 days*Geoeye
Ikonos resampled12-16mmuch of World, multi-temporal 0-8 years3 monthSpace Imaging
USGS Topomaps2 metersEntire USEntire USover 10 years USGS
Vector datasetsdata detailcurrent coveragecoverage sooncurrent freshnessrefreshablesource
Streets and roads entire US and Canada <6 months6 monthsNavTeq, Tiger
Basic geography and addressesall political, local, postal, and census (8M blocks, 200K block groups, 65K census tracts, 33K zipcodes, 25K towns, 10K county divisions, metros, counties, congressional districts, states)entire US 200010 yearsUS Census, TerraFly's Reverse Geocoder
Boundary vector shapesall political, local, postal, and census groups (200K block groups, 65K census tracts, 33K zipcodes, 25K towns, 10K county divisions, metros, counties, congressional districts, states)entire US 200010 yearsUS Census
Demographics and Housing, US Census 2000, SF13000 fields per each of the 8 million census blocks and 350K larger areasentire US 200010 yearsUS Census
Demographics and Socioeconomics, US Census 2000, SF38,000 fields per census block group (200K zones)entire US 200010 yearsUS Census
Demographics and Socioeconomics, US Census 2000, SF316,500 fields per census tract and larger political and postal areas (~150K zones)entire US 200010 yearsUS Census
Property lines 110 million polygons, owners, addresses enitire US< 1 year1 yearFirst American, State&Counties
Property tax detailFL: 160 fields, annual historyFlorida and Washington DC < 1 year1 yearState&County
Deedsfrom 1972 till nowMiami-Dade county 1 day1 dayCounty
Crime Miami-Dade county 1 month1 monthCounty and municipalities
GNIS geographic points & public buildings entire US (1.6M) < 1 year1 yearUSGS GNIS
Geographic points World (8M) 1 year1yearNGA GNS
Hotelsfull details and reservation linksalmost all major hotels worldwide (200K) 6 months6 monthshotel distribution systems
Homesdetailed infoalmost all multiple-listing homes offered for sale in US presently or sold since July 2002 2 weeks2 weeksNote: this dataset is not exporable
Real estate for sale/rentMLS listings, self-censored for public viewSelected areas 1 day1 dayReal Estate Associations
Schoolsdetailed info and test scoresall US 1 year1 yearUS and State Departments of Education
Quality of Lifedetailed reportsall US zipcodes >5 years>5 yearssurveys, US Census
Businessescategorization, management, revenue, contacts20 million US, Canada, Italy, France, Germany 0-3 years0-3 yearsyellow pages
Restaurantsinfoall US&Canada < 6 months6 monthsNavTeq
Gas Stationsinfoall US&Canada < 6 months6 monthsNavTeq
Travel Destinationsinfoall US&Canada < 6 months6 monthsNavTeq
Food retailinfoall US&Canada < 6 months6 monthsNavTeq
Physiciansspecialization, credentials2 million USA < 1 year1 yearHHS
Major businessesinfoall US&Canada < 6 months6 monthsNavTeq
Firesprincipal fieldsNorth America remote sensing detections 1 day (fimma, modis, hmusa, abba)1 dayNOAA
Auto weather stationslinks to current conditionsEntire US 1 hour1 hourUSGS
Water gaugescurrent and history of Flow, Level (Stage), Temperature12 hours15 minutesUSGS
Annual precipitation Entire US >3 years>3 yearsNASA PRISM
Daily rainfallper .25x.25 degree cellWorld 1 day1 dayNASA GSFC DAAC TRMM
Elevation30 metersEntire US >5 years>5 yearsUSGS DEM
Ecological Regions Entire US >5 years>5 yearsAIBS
Cities, towns, villages World (3 million records)   NGA
Population of cities World (39,000 cities) 1 year1 yearNGA
Airports World (5600) 1 year1 yearICAO
Weather World 1 hour1 hourInfoWeather
RailroadsWorld 1 year1 yearADCi WorldMap
Utility LinesWorld 1 year1 yearADCi WorldMap
Cultural LandmarksWorld 1 year1 yearADCi WorldMap
Wikipaedia World    

*As Distributor of Ikonos and GeoEue we can task the satellites to any given area within 3 days; however there may be additional delays due to cloud coverage, processing, and data delivery.