| IMAGERY SERVICES
Aerial Photography is becoming more readily available and affordable. Many clients are now considering color aerial photography a must have layer in their GIS.
Aerial Photograph file sizes are very large, especially color and infrared. These files sizes and the large collection of individual image panels make aerial photography hard to work with and prohibits their use on the internet.
NEGEO has over 7 years experience in aerial imagery compression. NEGEO uses and recommends using MRSID for file compression and image mosaicing. MRSID files can be compressed 12:1 for B&W and 20:1 for color imagery while combining limitless individual panels into a single seamless compressed MRSID image. MRSID makes aerial imagery more manageable over a network and more useful to the productivity of any municipality.
NEGEO can reproject imagery originally delivered in UTM format into State Plane projections or into any other coordinate system required.
NEGEO’s goal is to make aerial imagery a useful layer of information which is often underutilized due to the size and complexity of distributing uncompressed, unmosaiced images. |