Data · dataset · 2024
Dataset of Sentinel-1 SAR and Sentinel-2 NDVI Imagery
Listed in Teesside University Research Data Repository
The data set consists of filtered and processed GeoTIFF (.tif) images taken from the Google Earth Engine catalog.
Description
The data provided is a main folder that contains the images and an Excel file called Data.xlsx that contains the information with which the image collections are filtered and processed, in addition to some properties such as averages of percentage of vegetation, cloudiness and water. The intention of the data is to seek generality so that it can be taught to a supervised artificial intelligence model.
In the main folder there are 3 subfolders that contain the cropped images with a size of 512x512 pixels, within the 'SAR' subfolder there are 2 folders that are the polarizations delivered by Sentinel-1. The data was collected automatically using Google Colaboratory.It should be noted that SAR images and their corresponding optical and NDVI images are provided, this means that the 4 images (VV-VH-OPTICAL-NDVI) are in the same area.
Links
Where it is published
- DOI doi.org/10.17632/xjcr5k4c9t.3 ↗
DOI / persistent id · from researchdata tees ac uk
Catalogue records · 1
- OAI-PMH record data.mendeley.com/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Adata… ↗
metadata API · from researchdata tees ac uk
Topics
- From keywords
- Computer Science & AI · Earth & Environmental Science · Geomorphology and earth surface processes
- Inferred from text
- Image 75%
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Teesside University Research Data Repository | oai:data.mendeley.com/xjcr5k4c9t.3 | 6 h ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].anzsrc:field:370901 | mapping · researchdata tees ac uk | vocabulary-mapper@1.0.0 | keywords['Earth-Surface Processes'] |
| concepts[field].local:field:computer-science-ai | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[modality].local:modality:image | enrichment · researchdata tees ac uk | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/description |
| license | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/rights |
| publication_date | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| title | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/title |