Data · dataset · 2023
Replication data for: estimating pasture aboveground biomass under an integrated crop-livestock system based on spectral and texture measures derived from UAV images
Listed in REDU - Unicamp Institutional Research Data Repository
This dataset contains data used to generate results presented in the paper “Estimating aboveground pasture biomass under an integrated crop-livestock system based on spectral and texture measures derived from UAV images (DOI/10.1016/j.compag.2022.107122)”.
Description
The research estimated pasture biomass through UAV remote sensing using a multispectral sensor (Micasense Rededge). The study area is in the northwest region of São Paulo State, Brazil.
There are 3 UAV orthomosaics from July, August, and November 2019. During the experiment, we collected 181 biomass samples of 1.0 square meter measured by the dry weight in grams (g). The sampled areas had boundaries designed in the orthomosaics (regions of interest).
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The data files available contain a) dry-weighted pasture biomass (CSV file), b) sampled area boundaries (3 shapefiles), and c) 3 UAV multispectral orthomosaics.
Links
Where it is published
- Dataverse dataset page redu.unicamp.br/dataset.xhtml?persistentId=doi%3A10.25824%2Fredu%2FKDNCFJ ↗
landing page · from redu unicamp br
- DOI doi.org/10.25824/redu/kdncfj ↗
DOI / persistent id · from redu unicamp br
Catalogue records · 1
- Dataverse API redu.unicamp.br/api/datasets/:persistentId/?persistentId=doi%3A10.25824%2Fredu… ↗
metadata API · from redu unicamp br
Topics
- Stated by source
- Agricultural Sciences
- From keywords
- Earth & Environmental Science · Life Sciences · Photogrammetry and remote sensing · Satellite remote sensing
- Inferred from text
- Image 65%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| REDU - Unicamp Institutional Research Data Repository | doi:10.25824/redu/KDNCFJ | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:field:401304 | mapping · redu unicamp br | vocabulary-mapper@1.0.0 | keywords['Remote sensing'] |
| concepts[field].dataverse_subject:agricultural-sciences | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /subjects |
| concepts[field].local:field:earth-environmental | mapping · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /subjects |
| concepts[field].local:field:life-sciences | mapping · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /subjects |
| concepts[modality].local:modality:image | enrichment · redu unicamp br | keyword-concept-rules@1.0.0 | title+description (65%) |
| concepts[modality].local:modality:remote-sensing | mapping · redu unicamp br | vocabulary-mapper@1.0.0 | keywords['Remote sensing'] |
| created_date | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | |
| description | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /description |
| publication_date | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | |
| title | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | /name |
| updated_date | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 | |
| version_label | source · redu unicamp br | connector:redu_unicamp_br@1.0.0 |