Title :
SARfari: a tool for analyzing Arctic hydrology using space-borne SAR
Author :
Nolan, Matt ; Overduin, Paul
Author_Institution :
Inst. of Northern Eng., Alaska Univ., Fairbanks, AK, USA
Abstract :
Some of the problems with analyzing SAR imagery for Earth-surface change-detection are discussed, along with solutions for hydrological applications. These involve analysis of long time-series of terrain corrected scenes. Examples of such analyses are given for watersheds in Alaska and Siberia
Keywords :
geophysical signal processing; hydrological techniques; radar imaging; remote sensing by radar; spaceborne radar; synthetic aperture radar; Alaska; Arctic hydrology; Earth-surface change-detection; SARfari; Siberia; hydrological applications; space-borne SAR; terrain corrected scenes; time-series; watersheds; Arctic; Extraterrestrial measurements; Hydrologic measurements; Hydrology; Image analysis; Layout; Microwave radiometry; Snow; Soil moisture; Spaceborne radar;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2001. IGARSS '01. IEEE 2001 International
Conference_Location :
Sydney, NSW
Print_ISBN :
0-7803-7031-7
DOI :
10.1109/IGARSS.2001.976096
