Updating legacy soil data for digital soil mapping

被引：0
|
作者：
Kempen, Bas [1 ]
Brus, Dick J. [1 ]
de Vries, Folkert [1 ]
Engel, Bas [2 ]
机构：
[1] Univ Wageningen & Res Ctr, Alterra, Wageningen, Netherlands
[2] Univ Wageningen & Res Ctr, Biometris, Wageningen, Netherlands
来源：
DIGITAL SOIL ASSESSMENTS AND BEYOND | 2012年
关键词：
D O I：
暂无
中图分类号：
S15 [土壤学];
学科分类号：
0903 ; 090301 ;
摘要：
Legacy soil point data stored in soil information systems are a valuable resource for digital soil mapping. For dynamic soil properties, however, these data may not represent the actual field conditions, which may hamper their utility for mapping exercises. Because collection of field data is a major cost component in soil mapping, updating legacy data might be an appealing alternative to collecting new data. In this paper we show how we updated the thickness of the peat layer for more than 3 000 soil profiles obtained from the Dutch soil information system with a statistical model. In addition, we illustrate how the uncertainty about the updated values can be taken into account for digital soil mapping.
引用
收藏
页码：91 / 96
页数：6
相关论文
共 50 条
  • [1] Soil legacy data: An opportunity for digital soil mapping
    Medeiros, Beatriz Macedo
    Rossi, Leticia Sequinatto
    ten Caten, Alexandre
    Pereira, Gustavo Eduardo
    da Silva, Elisangela Benedet
    Daboit, Kelly Tamires Urbano
    REVISTA BRASILEIRA DE CIENCIA DO SOLO, 2024, 48
  • [2] Harmonizing legacy soil data for digital soil mapping in Indonesia
    Sulaeman, Yiyi
    Minasny, Budiman
    McBratney, Alex B.
    Sarwani, Muhrizal
    Sutandi, Atang
    GEODERMA, 2013, 192 : 77 - 85
  • [3] Two Methods for Using Legacy Data in Digital Soil Mapping
    Mayr, T.
    Rivas-Casado, M.
    Bellamy, P.
    Palmer, R.
    Zawadzka, J.
    Corstanje, R.
    DIGITAL SOIL MAPPING: BRIDGING RESEARCH, ENVIRONMENTAL APPLICATION, AND OPERATION, 2010, 2 : 191 - 202
  • [4] Updating Conventional Soil Maps through Digital Soil Mapping
    Yang, Lin
    Jiao, You
    Fahmy, Sherif
    Zhu, A-Xing
    Hann, Sheldon
    Burt, James E.
    Qi, Feng
    SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 2011, 75 (03) : 1044 - 1053
  • [5] Evaluating the quality of soil legacy data used as input of digital soil mapping models
    Lagacherie, Philippe
    Arregui, Maider
    Fages, David
    EUROPEAN JOURNAL OF SOIL SCIENCE, 2024, 75 (02)
  • [6] Efficiency Comparison of Conventional and Digital Soil Mapping for Updating Soil Maps
    Kempen, Bas
    Brus, Dick J.
    Stoorvogel, Jetse J.
    Heuvelink, Gerard B. M.
    de Vries, Folkert
    SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 2012, 76 (06) : 2097 - 2115
  • [7] Digital soil mapping of key secondary soil properties using pedotransfer functions and Indian legacy soil data
    Reddy, Nagarjuna N.
    Das, Bhabani S.
    GEODERMA, 2023, 429
  • [8] Digital soil mapping of key secondary soil properties using pedotransfer functions and Indian legacy soil data
    Reddy, Nagarjuna N.
    Das, Bhabani S.
    GEODERMA, 2022, 429
  • [9] Estimating and mapping soil Available Water Capacity in Nigeria using legacy data and digital soil mapping techniques
    Ugbaje, S. U.
    Reuter, H. I.
    GLOBALSOILMAP: BASIS OF THE GLOBAL SPATIAL SOIL INFORMATION SYSTEM, 2014, : 161 - 166
  • [10] Updating a national soil classification with spectroscopic predictions and digital soil mapping
    Teng, Hongfen
    Rossel, Raphael A. Viscarra
    Shi, Zhou
    Behrens, Thorsten
    CATENA, 2018, 164 : 125 - 134
12345