EO-based area monitoring markers computed over the Cypriotic pilot region (2022)
Authors/Creators
- 1. Sinergise. 29, Cvetkova, Ljubljana, Slovenia, 386-1-320-6150
Description
In the context of the EU-funded project DIONE (No. 870378), the following EO-based monitoring marker maps were released over the two pilot regions, containing the results produced from a set of image analysis and machine learning techniques. The latest explores the benefits of Copernicus's multispectral high-resolution Sentinel-2 data acquired from 01-08-2021 until 03-09-2022 and provides tailored information on the needs of European paying agencies (e.g. CAPO and NPA), expressed with the following markers.
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Mowing marker: used to detect mowing events on meadow/grass like Features Of Interest (FOI)
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Mean-NDVI marker: used to detect erroneous claims with no vegetation
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Homogeneity marker: used to determine if a parcel geometry consists of a single crop or if multiple things are growing on the parcel
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Bare soil marker: used to detect observation where bare soil is present on the feature of interest. This indicates agricultural activity on the FOI (plowing, harvest)
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Similarity and distance markers: used to give additional context to the crop classification and to detect erroneous claims
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Land marker: used to detect the land type and non-productive EFAs of the FOI
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Crop-type marker: used to detect the specific crop growing on the FOI
This dataset is comprised of the geopackage file "markers_summary.gpkg", which was computed for the Cypriotic pilot region. Descriptions are given below.
Markers summary dataset
| Attribute name | Description |
|---|---|
| POLY_ID | Unique polygon identifier |
| OBS_ALL | Number of all available observations |
| OBS_VALID | Number of all valid observations |
| CROP_CODE | Crop identifier |
| N_PIXEL | Number of S2 pixels within FOI |
| PLOTIDCROP | PLOT_ID_CROP |
| BS_APR_END | Number of bare-soil observations between 2022-03-01 and 2022-04-30 |
| BS_FEB_JUN | Number of bare-soil observations between 2022-02-01 and 2022-06-30 |
| BS_JAN_APR | Number of bare-soil observations between 2022-01-01 and 2022-04-30 |
| BS_JAN_MAR | Number of bare-soil observations between 2022-01-01 and 2022-03-31 |
| BS_OCT_DEC | Number of bare-soil observations between 2021-10-01 and 2021-12-31 |
| BS_OCT_SEP | Number of bare-soil observations between 2021-10-01 and 2022-09-30 |
| P_CROP | The FOI label as predicted by the crop group model |
| CR_P_SCORE | The pseudoprobability of the crop-group prediction. A score close to 1 indicates that the model is very confident in the prediction |
| D_GROUP | Declared crop group |
| DIST_CROP | Most similar crop according to the distance marker |
| DIST_SC00 | Distance marker score of a most similar crop |
| DIST_SCORE | Distance marker score of a FOI when compared to nearby FOIs with the same claim. A value close to 100 indicates that a FOI is not similar to other FOIs with the same claim. |
| HOM_CLASS | Homogeneous/Heterogeneous |
| HOM_SCORE | Homogeneity probability assigned by the homogeneity marker |
| P_LAND_GR | The FOI label as predicted by the land group model using crop groupings based on land use |
| LGRP_SCORE | The pseudoprobability of the crop-group prediction. A score close to 1 indicates that the model is very confident in the prediction. |
| D_LAND | Declared land group |
| M_NDVI_A_J | Mean NDVI value in interval 2022-04-01 till 2022-07-31 |
| M_NDVI_F_M | Mean NDVI value in interval 2022-02-01 till 2022-03-31 |
| M_NDVI_J_A | Mean NDVI value in interval 2022-01-01 till 2022-04-30 |
| MW_FEB_JUN | Number of mowing events between 2022-02-01 and 2022-06-30 |
| MW_OCT_SEP | Number of mowing events between 2021-10-01 and 2022-09-30 |
| MW_ALL | Number of mowing events in the observation period |
| SIM_CROP | Most similar crop according to similarity marker |
| SIM_SC00 | Similarity marker score of a most similar crop |
| SIM_SCORE | Similarity marker score of a FOI when compared to nearby FOIs with the same claim. A value close to 100 indicates that a FOI is not similar to other FOIs with the same claim. |
Files
Files
(279.4 MB)
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|---|---|---|
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