Using Landsat satellite data to support pesticide exposure assessment in California
Susan K. Maxwell, Matthew Airola, John R. Nuckols
2010, International Journal of Health Geographics (9)
Background The recent U.S. Geological Survey policy offering Landsat satellite data at no cost provides researchers new opportunities to explore relationships between environment and health. The purpose of this study was to examine the potential for using Landsat satellite data to support pesticide exposure assessment in California. Methods and Results We collected a...
Preliminary assessment of several parameters to measure and compare usefulness of the CEOS reference pseudo-invariant calibration sites
Gyanesh Chander, Amit Angal, Xiaoxiong Xiong, Dennis L. Helder, Nischal Mishra, Taeyoung Choi, Aisheng Wu
2010, Conference Paper, SPIE Proceedings Volume 7826
Test sites are central to any future quality assurance and quality control (QA/QC) strategy. The Committee on Earth Observation Satellites (CEOS) Working Group for Calibration and Validation (WGCV) Infrared Visible Optical Sensors (IVOS) worked with collaborators around the world to establish a core set of CEOS-endorsed, globally distributed, reference standard...
Earth as art three
Water Resources Division, U.S. Geological Survey
2010, General Information Product 111
For most of us, deserts, mountains, river valleys, coastlines even dry lakebeds are relatively familiar features of the Earth's terrestrial environment. For earth scientists, they are the focus of considerable scientific research. Viewed from a unique and unconventional perspective, Earth's geographic attributes can also be a surprising source of awe-inspiring...
Coastal-change and glaciological map of the Ross Island area, Antarctica
Jane G. Ferrigno, Kevin M. Foley, Charles Swithinbank, Richard S. Williams Jr.
2010, IMAP 2600-I
Reduction in the area and volume of Earth?s two polar ice sheets is intricately linked to changes in global climate and to the resulting rise in sea level. Measurement of changes in area and mass balance of the Antarctic ice sheet was given a very high priority in recommendations by...
Land-cover change in the Ozark Highlands, 1973-2000
Krista A. Karstensen
2010, Open-File Report 2010-1198
Led by the Geographic Analysis and Monitoring Program of the U.S. Geological Survey (USGS) in collaboration with the U.S. Environmental Protection Agency (EPA) and the National Aeronautics and Space Administration (NASA), the Land-Cover Trends Project was initiated in 1999 and aims to document the types, geographic distributions, and rates of...
Conifer health classification for Colorado, 2008
Christopher J. Cole, Suzanne M. Noble, Steven L. Blauer, Beverly A. Friesen, Stacy E. Curry, Mark A. Bauer
2010, Scientific Investigations Map 3103
Colorado has undergone substantial changes in forests due to urbanization, wildfires, insect-caused tree mortality, and other human and environmental factors. The U.S. Geological Survey Rocky Mountain Geographic Science Center evaluated and developed a methodology for applying remotely-sensed imagery for assessing conifer health in Colorado. Two classes were identified for the...
Glaciers of Asia
Vladimir M. Kotlyakov, A.M. Dyakova, V.S. Koryakin, V.I. Kravtsova, G.B. Osipova, G.M. Varnakova, V.N. Vinogradov, O.N. Vinogradov, N.M. Zverkova, O.V. Rototaeva, G.A. Nosenko, D.G. Tsvetkov, Julian A. Dowdeswell, E.K. Dowdeswell, Murray Williams, A.F. Glazovskii, Yafeng Shi, Desheng Mi, Tangdong Yao, Q. Zeng, Chaohai Liu, John E. Schroder Jr., Michael P. Bishop, Chander P. Vohra, Syed I. Hasnain, Rajesh Kumar, Safaraz Ahmad, Shresth Tayal, K Higuchi, Okitsugu Watanabe, Hiroji Fushimi, Shuhei Takenaka, Akio Nagoshi, Yutaka Ageta, Shuji Iwata, L. DeWayne Cecil, David L. Naftz, Paul F. Schuster, David D. Susong, Jaromy R. Green
Richard S. Williams Jr., Jane G. Ferrigno, editor(s)
2010, Professional Paper 1386-F
This chapter is the ninth to be released in U.S. Geological Survey Professional Paper 1386, Satellite Image Atlas of Glaciers of the World, a series of 11 chapters. In each of the geographic area chapters, remotely sensed images, primarily from the Landsat 1, 2, and 3 series of spacecraft, are...
The use of the Sonoran Desert as a pseudo-invariant site for optical sensor cross-calibration and long-term stability monitoring
A. Angal, Gyanesh Chander, Taeyoung Choi, Aisheng Wu, Xiaoxiong Xiong
2010, Conference Paper, Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International
The Sonoran Desert is a large, flat, pseudo-invariant site near the United States-Mexico border. It is one of the largest and hottest deserts in North America, with an area of 311,000 square km. This site is particularly suitable for calibration purposes because of its high spatial and spectral uniformity and...
Use of EO-1 Hyperion data to calculate spectral band adjustment factors (SBAF) between the L7 ETM+ and Terra MODIS sensors
Gyanesh Chander, N. Mishra, Dennis L. Helder, David Aaron, T. Choi, A. Angal, X. Xiong
2010, Conference Paper, IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2010 : 25 - 30 July 2010, Honolulu, Hawaii, USA
Different applications and technology developments in Earth observations necessarily require different spectral coverage. Thus, even for the spectral bands designed to look at the same region of the electromagnetic spectrum, the relative spectral responses (RSR) of different sensors may be different. In this study, spectral band adjustment factors (SBAF) are...
Operational calibration and validation of landsat data continuity mission (LDCM) sensors using the image assessment system (IAS)
Esad Micijevic, Ron Morfitt
2010, Conference Paper, Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International
Systematic characterization and calibration of the Landsat sensors and the assessment of image data quality are performed using the Image Assessment System (IAS). The IAS was first introduced as an element of the Landsat 7 (L7) Enhanced Thematic Mapper Plus (ETM+) ground segment and recently extended to Landsat 4 (L4)...
A comparison of multi-spectral, multi-angular, and multi-temporal remote sensing datasets for fractional shrub canopy mapping in Arctic Alaska
David J. Selkowitz
2010, Remote Sensing of Environment (114) 1338-1352
Shrub cover appears to be increasing across many areas of the Arctic tundra biome, and increasing shrub cover in the Arctic has the potential to significantly impact global carbon budgets and the global climate system. For most of the Arctic, however, there is...
Using land-cover data to understand effects of agricultural and urban development on regional water quality
Krista A. Karstensen, Kelly L. Warner
2010, General Information Product 113
The Land-Cover Trends project is a collaborative effort between the Geographic Analysis and Monitoring Program of the U.S. Geological Survey (USGS), the U.S. Environmental Protection Agency (EPA) and the National Aeronautics and Space Administration (NASA) to understand the rates, trends, causes, and consequences of contemporary land-use and land-cover change in...
Distribution of potential hydrothermally altered rocks in central Colorado derived from Landsat Thematic Mapper data: A geographic information system data set
Daniel H. Knepper
2010, Open-File Report 2010-1076
As part of the Central Colorado Mineral Resource Assessment Project, the digital image data for four Landsat Thematic Mapper scenes covering central Colorado between Wyoming and New Mexico were acquired and band ratios were calculated after masking pixels dominated by vegetation, snow, and terrain shadows. Ratio values were visually enhanced...
Landsat: A Global Land-Imaging Project
Rachel Headley
2010, Fact Sheet 2010-3026
Across nearly four decades since 1972, Landsat satellites continuously have acquired space-based images of the Earth's land surface, coastal shallows, and coral reefs. The Landsat Program, a joint effort of the U.S. Geological Survey (USGS) and the National Aeronautics and Space Administration (NASA), was established to routinely gather land imagery...
An overview of the Landsat Data Continuity Mission
James R Irons, John L. Dwyer
Sylvia S. Shen, Paul E. Lewis, editor(s)
2010, Conference Paper, Proceedings of SPIE 7695, algorithms and technologies for multispectral, hyperspectral, and ultraspectral imagery XVI
The Landsat Data Continuity Mission (LDCM) is the follow-on mission to Landsat 7 and will be the eighth mission in the Landsat series. The mission is in development via an interagency partnership between the National Aeronautics and Space Administration (NASA) and the Department of Interior (DOI) / United States Geological...
U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center-Fiscal Year 2009 Annual Report
Janice S. Nelson
2010, Open-File Report 2010-1060
The Earth Resources Observation and Science (EROS) Center is a U.S. Geological Survey (USGS) facility focused on providing science and imagery to better understand our Earth. As part of the USGS Geography Discipline, EROS contributes to the Land Remote Sensing (LRS) Program, the Geographic Analysis and Monitoring (GAM) Program, and...
eMODIS: A User-Friendly Data Source
Calli B. Jenkerson, Thomas Maiersperger, Gail Schmidt
2010, Open-File Report 2010-1055
The U.S. Geological Survey's (USGS) Earth Resources Observation and Science (EROS) Center is generating a suite of products called 'eMODIS' based on Moderate Resolution Imaging Spectroradiometer (MODIS) data acquired by the National Aeronautics and Space Administration's (NASA) Earth Observing System (EOS). With a more frequent repeat cycle than Landsat and...
Multitemporal L- and C-Band synthetic aperture radar to highlight differences in water status among boreal forest and wetland systems in the Yukon Flats, Interior Alaska
Andrew W. Balser, Bruce K. Wylie
2010, Open-File Report 2010-1027
Tracking landscape-scale water status in high-latitude boreal systems is indispensable to understanding the fate of stored and sequestered carbon in a climate change scenario. Spaceborne synthetic aperture radar (SAR) imagery provides critical information for water and moisture status in Alaskan boreal environments at the landscape scale. When combined with results...
Accessing free Landsat data via the Internet: Africa's challenge
David P. Roy, Junchang Ju, Mbow, Philip Frost, Thomas Loveland
2010, Remote Sensing Letters (1) 111-117
Since January 2008, the US Department of Interior/US Geological Survey has been providing terrain-corrected Landsat data over the Internet for free. This letter reports the size and proportion of the US Landsat archive that is over Africa by each Landsat sensor, discusses the implications of missing data and highlights the...
Modeling the human invader in the United States
Thomas J. Stohlgren, Catherine S. Jarnevich, Chandra P. Giri
2010, Journal of Applied Remote Sensing (4)
Modern biogeographers recognize that humans are seen as constituents of ecosystems, drivers of significant change, and perhaps, the most invasive species on earth. We found it instructive to model humans as invasive organisms with the same environmental factors. We present a preliminary model of the spread of modern humans in...
Landsat Thematic Mapper Image Mosaic of Colorado
Christopher J. Cole, Suzanne M. Noble, Steven L. Blauer, Beverly A. Friesen, Mark A. Bauer
2010, Scientific Investigations Map 3101
The U.S. Geological Survey (USGS) Rocky Mountain Geographic Science Center (RMGSC) produced a seamless, cloud-minimized remotely-sensed image spanning the State of Colorado. Multiple orthorectified Landsat 5 Thematic Mapper (TM) scenes collected during 2006-2008 were spectrally normalized via reflectance transformation and linear regression based upon pseudo-invariant features (PIFS) following the removal...
Mineral and Vegetation Maps of the Bodie Hills, Sweetwater Mountains, and Wassuk Range, California/Nevada, Generated from ASTER Satellite Data
Barnaby W. Rockwell
2010, Scientific Investigations Map 3104
Multispectral remote sensing data acquired by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) were analyzed to identify and map minerals, vegetation groups, and volatiles (water and snow) in support of geologic studies of the Bodie Hills, Sweetwater Mountains, and Wassuk Range, California/Nevada. Digital mineral and vegetation mapping results...
Establishing a nationwide baseline of historical burn-severity data to support monitoring of trends in wildfire effects and national fire policies
Brian Schwind, Brad Quayle, Jeffery C. Eidenshink
2010, General Technical Report PNW-GTR-802
There is a need to provide agency leaders, elected officials, and the general public with summary information regarding the effects of large wildfires. Recently, the Wildland Fire Leadership Council (WFLC), which implements and coordinates National Fire Plan (NFP) and Federal Wildland Fire Management Policies adopted a strategy to monitor the...
National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 4, Southeast United States: IMPV01_4
Michael Wieczorek, Andrew E. LaMotte
2010, Data Series 587-D
This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was...
National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 3, Southwest United States: IMPV01_3
Andrew E. LaMotte, Michael Wieczorek
2010, Data Series 587-C
This 30-meter resolution data set represents the imperviousness layer for the conterminous United States for the 2001 time period. The data have been arranged into four tiles to facilitate timely display and manipulation within a Geographic Information System, browse graphic: nlcd01-partition. The National Land Cover Data Set for 2001 was...
