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Showing 121-140 of 165 results
  1. 14 years of GPS tropospheric delays in the French–Italian border region: comparisons and first application in a case study

    Global Positioning System (GPS) data from 181 permanent stations extracted from different networks covering France and the Italian part of the Alps...

    Domenico Sguerso, Laurent Labbouz, Andrea Walpersdorf in Applied Geomatics
    Article 12 May 2015
  2. Soil salinization research in China: Advances and prospects

    With the environmental deterioration caused by the advance of climate change, soil salinization is a serious and growing global problem. Currently...

    Jianguo Li, Lijie Pu, ... Yangzhou **ang in Journal of Geographical Sciences
    Article 10 July 2014
  3. Estimating aboveground biomass in Mu Us Sandy Land using Landsat spectral derived vegetation indices over the past 30 years

    Remote sensing is a valuable and effective tool for monitoring and estimating aboveground biomass (AGB) in large areas. The current international...

    Feng Yan, Bo Wu, YanJiao Wang in Journal of Arid Land
    Article 01 June 2013
  4. Indices of Vegetation Activity

    In this chapter we explain satellite-based vegetation indices (VIs) as dynamic spectral measures of vegetation activity. VIs are among the most...
    Alfredo Huete, Tomoaki Miura, ... Mark Broich in Biophysical Applications of Satellite Remote Sensing
    Chapter 2014
  5. Monitoring the production of Central California coastal rangelands using satellite remote sensing

    There is a long history of livestock grazing on the California Central Coast, dating back over 150 years. In this study, methods were reviewed and...

    Christopher Potter in Journal of Coastal Conservation
    Article 27 February 2014
  6. Predictive vegetation map** approach based on spectral data, DEM and generalized additive models

    This study aims to provide a predictive vegetation map** approach based on the spectral data, DEM and Generalized Additive Models (GAMs). GAMs were...

    Chuangye Song, Chong Huang, Huiming Liu in Chinese Geographical Science
    Article 09 March 2013
  7. Estimation and Validation of Evapotranspiration from Thermal Infrared Remote Sensing Data

    As one of the most significant components in the hydrological processes (accounting for approximately 60 % of the mean precipitation globally), land...
    Huajun Tang, Zhao-Liang Li in Quantitative Remote Sensing in Thermal Infrared
    Chapter 2014
  8. Land Surface Phenology

    Certain vegetation types (e.g., deciduous shrubs, deciduous trees, grasslands) have distinct life cycles marked by the growth and senescence of...
    Jonathan M. Hanes, Liang Liang, Jeffrey T. Morisette in Biophysical Applications of Satellite Remote Sensing
    Chapter 2014
  9. Detecting soil salinity with arid fraction integrated index and salinity index in feature space using Landsat TM imagery

    Modeling soil salinity in an arid salt-affected ecosystem is a difficult task when using remote sensing data because of the complicated soil context...

    Fei Wang, ** Chen, ... **anFeng Chen in Journal of Arid Land
    Article 09 July 2013
  10. The procedure of seeking effective spectral indices for automated interpretation of water bodies (a case study of Belgorod oblast)

    A case study has been made of the water bodies in Belgorod oblast in investigating the efficiency of improving spectral conversions of space images...

    Article 01 July 2013
  11. Diaspore characteristics and ecological adaptation of Bromus tectorum L. from different distribution regions

    The invasion of nonnative plants is considered one of the main threats to the structure and function of North American ecosystems. Moreover, they can...

    YaoBin Liu, YuanMing Zhang, ... Liliya Dimeyeva in Journal of Arid Land
    Article 27 April 2013
  12. Evapotranspiration estimation based on MODIS products and surface energy balance algorithms for land (SEBAL) model in Sanjiang Plain, Northeast China

    In this study, the Surface Energy Balance Algorithms for Land (SEBAL) model and Moderate Resolution Imaging Spectroradiometer (MODIS) products from...

    Jia Du, Kaishan Song, ... Dianwei Liu in Chinese Geographical Science
    Article 10 January 2013
  13. Estimating fraction of photosynthetically active radiation of corn with vegetation indices and neural network from hyperspectral data

    The fraction of photosynthetically active radiation (FPAR) is a key variable in the assessment of vegetation productivity and land ecosystem carbon...

    Fei Yang, Yunqiang Zhu, ... Zuofang Yao in Chinese Geographical Science
    Article 08 January 2012
  14. Image Enhancement, Feature Extraction and Geospatial Analysis in an Archaeological Perspective

    The goal of image processing for archaeological applications is to enhance spatial patterns and/or local anomalies linked to ancient human activities...
    Rosa Lasaponara, Nicola Masini in Satellite Remote Sensing
    Chapter 2012
  15. Monitoring Land Degradation in Drylands by Remote Sensing

    This article aims at introducing the application of remote sensing techniques to monitoring land degradation and desertification in arid regions...
    Conference paper 2009
  16. Hyperspectral Applications in Urban Geography

    This chapter examines the scale and scope of hyperspectral remote sensing applications and presents a brief case study. As the case study...
    Chapter 2009
  17. Remote Sensing of Burn Severity

    Accurate information relating to the impact of fire on the environment and the way it is distributed throughout the burned area is critical for...
    Ioannis Z. Gitas, Angela de Santis, George H. Mitri in Earth Observation of Wildland Fires in Mediterranean Ecosystems
    Chapter 2009
  18. Digital Image Processing

    Methodologies used in Remote Sensing (RS) directly and indirectly interact with other techniques such as image analysis and pattern recognition.
    Mario A. Gomarasca in Basics of Geomatics
    Chapter 2009
  19. Linking Biological Survey Information to Remote Sensing Datasets: A Case Study

    Remote sensing is widely used as a tool to map and monitor environmental attributes, such as vegetation. This paper describes a native vegetation...
    K.J. Sheffield, S.D. Jones, ... A. Zerger in Innovations in Remote Sensing and Photogrammetry
    Chapter 2009
  20. Identifying Urban Neighborhoods for Tree Canopy Restoration Through Community Participation

    This chapter describes the development of an urban tree canopy cover assessment and restoration project designed to inform community stakeholders and...
    Jeffrey S. Wilson, Greg H. Lindsey in Planning and Socioeconomic Applications
    Chapter 2009
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