Results 81 to 90 of about 906 (197)

Updating soil information with digital soil mapping [PDF]

open access: yes, 2011
De Bodemkaart van Nederland, schaal 1:50.000, is de belangrijkste bron van bodeminformatie in Nederland. Deze kaart raakt echter in gebieden met veengronden verouderd. Door intensief gebruik van deze gronden verdwijnt het veen.
Kempen, B.
core   +2 more sources

Landmark Papers no. 8: Burgess, T.M. & Webster, R. 1980. Optimal interpolation and isarithmic mapping of soil properties. I. The semi-variogram and punctual kriging. Journal of Soil Science, 31, 315-331: Commentary on the impact of Burgess & Webster (1980a) [PDF]

open access: yes, 2019
This landmark paper by Burgess & Webster (1980a) signalled a new era in the spatial mapping of the soil. The emergence of pedometrics as a distinct subdiscipline of soil science was a gradual process, and had its roots in earlier studies than this one ...
Beckett   +28 more
core   +2 more sources

Novel Environmental Features for Robust Multisensor Navigation [PDF]

open access: yes, 2013
Many navigation techniques have now become so reliant on GNSS that there is no back up when there is limited or no signal reception. If there is interference, intentional or otherwise, with the signal, navigation could be lost or become misleading [1 ...
Groves, PD   +5 more
core  

Prediction statistical model for soil organic carbon mapping in crop areas using the Landsat/OLI sensor. [PDF]

open access: yes, 2020
: The quantification of soil organic carbon (SOC) is essential to agriculture and sustainable use of the land. However, there are difficulties to estimate it in large areas due to high cost of soil sample extraction, and laboratory preparations.
ARAUJO, L. S. de   +7 more
core  

Comparing Linear Regression and Regression Trees for Spatial Modelling of Soil Reaction in Dobrovăţ Basin (Eastern Romania) [PDF]

open access: yes, 2011
Our study compares the performances of two statistical methods, namely multiple linear regression and classification and regression trees, for deriving spatial models of soil reaction in the surface horizon. The applications were carried out within a 186
PATRICHE, Cristian Valeriu   +2 more
core   +2 more sources

Metodologija razvoja karata namjene zemljišta u GIS okruženju – upravljanje resursima [PDF]

open access: yes, 2013
The purpose of this research was to determine the methodology of land capability evaluation with regard to an array of objective limiting factors when growing, for example, perennial crops.
Ante Šiljeg   +3 more
core   +1 more source

Editorial: Historical perspectives and future needs in soil mapping, classification, and pedologic modeling [PDF]

open access: yes, 2016
Soil mapping, classification, and modelling have been important drivers in the advancement of our understanding of soil from the earliest days of the scientific study of soils.
Baumgarten, Andreas   +7 more
core   +2 more sources

Pedometrics Research in the Vadose Zone—Review and Perspectives

open access: yesVadose Zone Journal, 2013
Pedometrics is the application of mathematical and statistical methods for the study of the distribution and genesis of soils. Pedometrics research in the vadose zone comprises studies of the spatial and temporal dynamics of soil properties as a scientific challenge to increase our understanding of the processes at the earth's surface.
Budiman Minasny   +3 more
openaire   +1 more source

Global Self-Esteem, Body Composition, and Physical Activity in Polish University Students. [PDF]

open access: yesNutrients, 2023
Krupa-Kotara K   +6 more
europepmc   +1 more source

ATHLETIQUE: interest of an adapted physical activity program in patients with juvenile idiopathic arthritis: a feasibility and preliminary effectiveness study. [PDF]

open access: yesFront Immunol, 2023
Py S   +11 more
europepmc   +1 more source

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