UAV-derived orthomosaic, digital surface model, and<i> Aedes albopictus</i> ovitrap egg counts from Shanghai, June 2023

<p dir="ltr">This dataset contains UAV-derived geospatial products and ovitrap egg-count observations collected at a university campus in Minhang District, Shanghai, China, in June 2023.</p><p dir="ltr">The dataset includes an RGB orthomosaic and a digital surface model (DSM) generated from UAV imagery using Structure-from-Motion (SfM) photogrammetry. Both geospatial products are provided as GeoTIFF rasters with a spatial resolution of 0.05 m and use WGS 1984 UTM Zone 51N (EPSG:32651).

Each raster is packaged in a separate ZIP archive together with its associated auxiliary files.</p><p dir="ltr">The dataset also includes ovitrap egg-count observations for 282 monitoring locations across four consecutive weekly monitoring rounds in June 2023. These observations were collected to characterize the spatial distribution of <i>Aedes albopictus</i> oviposition activity.</p><p dir="ltr">A README file provides additional information on the data files, variable definitions, acquisition, and processing procedures.</p><p dir="ltr">The dataset supports the research manuscript entitled "Micro-scale mapping of oviposition activity using UAV-derived microenvironment structure: A case study of <i>Aedes albopictus</i>".</p>