Produção Nacional
Revisado por pares
Soil legacy data rescue via GlobalSoilMap and other international and national initiatives
2017; Elsevier BV; Volume: 14; Linguagem: Inglês
10.1016/j.grj.2017.06.001
ISSN2214-2428
AutoresDominique Arrouays, J.G.B. Leenaars, Anne C Richer-De-Forges, Kabindra Adhikari, Cristiano Ballabio, Mogens H. Greve, Mike Grundy, Eliseo Guerrero, Jon Hempel, Tomislav Hengl, G.B.M. Heuvelink, N.H. Batjes, Eloi Carvalho, Alfred E. Hartemink, Alan J. Hewitt, Suk-Young Hong, Pavel Krasilnikov, Philippe Lagacherie, Glen Lelyk, Zamir Libohova, Allan Lilly, Alex B. McBratney, N. J. McKenzie, Gustavo M. Vasquez, Vera Leatitia Mulder, Budiman Minasny, Luca Montanarella, Inakwu Odeh, José Padarian, Laura Poggio, Pierre Roudier, Nicolas Saby, I. Yu. Savin, Ross Searle, Vladimir Solbovoy, James A. Thompson, Scott Smith, Yiyi Sulaeman, Ruxandra Vintilă, Raphael A. Viscarra Rossel, Peter Wilson, Gan‐Lin Zhang, M. Swerts, Katrien Oorts, A. Kārkliņš, Feng Liu, Alexandro R. Ibelles Navarro, Arkadiy Levin, Tetiana Laktionova, Martin Dell'Acqua, Nopmanee Suvannang, Waew Ruam, Jagdish Prasad, N. G. Patil, Stjepan Husnjak, László Pásztor, J. P. Okx, Stephen H. Hallett, C. A. Keay, Timothy S. Farewell, Harri Lilja, Jérôme Juilleret, Simone Marx, Yusuke Takata, K. Yagi, Nicolas Mansuy, Panos Panagos, Mark Van Liedekerke, Rastislav Skalský, Jaroslava Sobocká, Josef Kobza, Kamran Eftekhari, Seyed Kazem Alavipanah, Rachid Moussadek, Mohamed Badraoui, Mayesse Da Silva, Garry Paterson, M. C. Gonçalves, Sid Theocharopoulos, Martin Yemefack, Silatsa Tedou, Borut Vrščaj, Urs Grob, Josef Kozák, Luboš Borůvka, Endre Dobos, Miguel Ángel Taboada, Lucas M. Moretti, Darío Rodríguez,
Tópico(s)Gene expression and cancer classification
ResumoLegacy soil data have been produced over 70 years in nearly all countries of the world. Unfortunately, data, information and knowledge are still currently fragmented and at risk of getting lost if they remain in a paper format. To process this legacy data into consistent, spatially explicit and continuous global soil information, data are being rescued and compiled into databases. Thousands of soil survey reports and maps have been scanned and made available online. The soil profile data reported by these data sources have been captured and compiled into databases. The total number of soil profiles rescued in the selected countries is about 800,000. Currently, data for 117, 000 profiles are compiled and harmonized according to GlobalSoilMap specifications in a world level database (WoSIS). The results presented at the country level are likely to be an underestimate. The majority of soil data is still not rescued and this effort should be pursued. The data have been used to produce soil property maps. We discuss the pro and cons of top-down and bottom-up approaches to produce such maps and we stress their complementarity. We give examples of success stories. The first global soil property maps using rescued data were produced by a top-down approach and were released at a limited resolution of 1 km in 2014, followed by an update at a resolution of 250 m in 2017. By the end of 2020, we aim to deliver the first worldwide product that fully meets the GlobalSoilMap specifications.
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