Overview of Datasets

This section provides an overview of the datasets available in LimeSoDa. The datasets vary in size, features, and sensor types used for data collection.

Dataset Characteristics

The following characteristics are documented for each dataset:

• Dataset_ID: Unique identifier/name of the dataset

• Number_of_samples: Number of analyzed soil samples (rows) in the dataset

• Number_of_features: Number of features (columns) in the dataset

• Sensors: Types of sensors used to create the features

• Coordinates: Availability of coordinates or dummy covariates

• Location: Geographic location where data was collected

• Study_area_in_ha: Size of the study area in hectares

• Sampling_Design: Brief description of the sampling methodology

Sensor Types

The datasets incorporate data from various sensor types:

• CSMoisture: Capacitive soil moisture

• DEM: Digital elevation model and terrain parameters

• ERa: Apparent electrical resistivity

• Gamma: Gamma-ray activity

• MIR: Mid infrared spectroscopy

• NIR: Near infrared spectroscopy

• pH-ISE: Ion selective electrodes for pH determination

• RSS: Remote sensing derived spectral data

• VI: Vegetation indices

• vis-NIR: Visible and near infrared spectroscopy

• XRF: X-ray fluorescence derived elemental concentrations

Dataset Details

For detailed information about specific datasets, please refer to their individual documentation pages:

• B.204 Dataset

• BB.250 Dataset

• BB.30_1 Dataset

• BB.30_2 Dataset

• BB.51 Dataset

• BB.72 Dataset

• CV.98 Dataset

• G.104 Dataset

• G.150 Dataset

• H.138 Dataset

• MG.112 Dataset

• MG.44 Dataset

• MGS.101 Dataset

• MWP.36 Dataset

• NRW.115 Dataset

• NRW.42 Dataset

• NRW.62 Dataset

• NSW.52 Dataset

• O.32 Dataset

• PC.45 Dataset

• RP.62 Dataset

• SA.112 Dataset

• SC.50 Dataset

• SC.93 Dataset

• SL.125 Dataset

• SM.40 Dataset

• SP.231 Dataset

• SSP.460 Dataset

• SSP.58 Dataset

• UL.120 Dataset

• W.50 Dataset

The complete dataset contains 31 distinct soil sample collections with varying characteristics and purposes.