Introduction to Remote Sensing. Cons 340. Lab Review. Connect to a folder Make sure your default geodatabase is the one you are working on Save your map document in your workspace (where your geodatabase lives). Project management. Be organized
Equivalent RGB, CMY, and HSV values
This one-meter resolution satellite image of Manhattan, New York was collected at 11:43 a.m. EDT on Sept. 12, 2001 by Space Imaging\'s IKONOS satellite.
IKONOS travels 423 miles above the Earth\'s surface at a speed of 17,500 miles per hour.
One year of daily AVHRR at 1km of the Amazon Basin
l 1 nm, 1mm, 1m
f 3x1017 Hz, 3x1011 Hz, 3x108 Hz,
Sometime use frequency, f = c / l,
where c = 3x108 m/s (speed of light)
And your eyes are the sensors
Aerial platforms are primarily stable wing aircraft, although helicopters are occasionally used.
MERIS(MEdium Resolution Image Spectrometer Instrument)
charge-coupled device (CCD)
Many of these put together in a grid is referred to as a CCD Array
- control points
- training sites
- rapid updates
- change detection
- vegetation indices
- fully integrated systems
- transparent data integration
exports ArcView grid, uses own vector format