Print this pageRock, Barrett N.
University of New Hampshire,
Complex Systems Research Center, Durham, New Hampshire
Abstract: Space Age Geology: The Role of Remote Sensing as a Geologic Exploration Tool
New remote sensing tools such as hyperspectral and multispectral sensors,
as well as microwave (radar) and thermal systems are now available for
geologic exploration purposes. Specific geological applications of data
from AVIRIS (airborne visible infrared imaging spectrometer) and ASAS (advanced
solid-state array spectroradiometer) airborne hyperspectral platforms will
be compared with data from space-borne multispectral platforms such as
Landsat Thematic Mapper and the French SPOT satellites. Spectral properties
of both mineral and rock types will be discussed, along with specific geobotanical
indicators of use in discriminating, identifying, and mapping commercially
important geologic units. Specific geologic applications will be matched
to audience interests, and active participation by the audience will be
encouraged.
AAPG Search and Discovery Article #90929©1998-1999 AAPG Distinguished Lecturers