This portal serves drone-derived geospatial datasets for Andhra Pradesh — including high-resolution orthophotos, digital elevation models, and land parcel polygons. All datasets are freely accessible via standard OGC services (WMS, WFS, WMTS) and Cloud Optimised GeoTIFF (COG) endpoints. No API key required.
Complete Andhra Pradesh agricultural land parcel dataset. Covers all districts from Srikakulam to Chittoor. Each polygon represents a survey parcel with crop type, sub-district, village, and irrigation details.
D_Code, D_Name, SD_Code, SD_Name, V_Name, LGD_Code, REV_Code, Source, SurveyNo, area, khatanumbe, Crop_Super, Crop_Group, Crop_Name, variety, irrigation
Parceltest:allstatepolygontest |
WFS filter example: CQL_FILTER=SD_Code='507' |
MVT format: application/vnd.mapbox-vector-tile
Sub-district level parcel subset covering part of Andhra Pradesh. Same schema as the full-state dataset. Useful for testing and development — faster to load and query.
Parceltest:dist_755
All raster layers are served as Cloud Optimised GeoTIFF (COG) via TiTiler. Tile URL pattern: /cog/tiles/WebMercatorQuad/{z}/{x}/{y}.png?url=<file-path>
High-resolution drone survey of IIT Tirupati (Guntur campus). Flown using DJI drone. Processed with OpenDroneMap (ODM) at 2 cm/pixel resolution using ultra-quality SfM photogrammetry. Includes orthophoto, Digital Surface Model (DSM), and Digital Terrain Model (DTM).
| Layer | File | Size | Info |
|---|---|---|---|
| Orthophoto | p5p6_ortho.tif | 1.76 GB | info |
| DSM | p5p6_dsm.tif | 1.08 GB | info |
| DTM | p5p6_dtm.tif | 0.07 GB | info |
Emergency drone survey flown for APSDMA (Andhra Pradesh State Disaster Management Authority) during the September 2024 Krishna river floods in Vijayawada. Three flood-affected areas surveyed: Bhavanipuram, Jakkampudi, and Singhnagar. Orthophotos and DEMs processed by student teams, converted to COG with DEFLATE compression using rio-cogeo.
| Layer | File | Size | Info |
|---|---|---|---|
| Bhavanipuram Ortho | bhavanipuram_ortho.tif | 1.08 GB | info |
| Jakkampudi Ortho | jakkampudi_ortho.tif | 0.34 GB | info |
| Singhnagar Ortho | singhnagar_ortho.tif | 1.02 GB | info |
| Bhavanipuram DEM | apsdma/bhavanipuram_dem.tif | 2.0 GB | info |
| Jakkampudi DEM | apsdma/jakkampudi_dem.tif | 0.69 GB | info |
| Singhnagar DEM | apsdma/singhnagar_dem.tif | 1.81 GB | info |
| Jakkampudi Ortho (full) | apsdma/jakkampudi_ortho.tif | 6.43 GB | info |
Land Use / Land Cover drone survey of Mangalgiri, Andhra Pradesh. Flown Jan 18–20, 2026. ~17,000 DJI images across 5 survey areas. Processed with OpenDroneMap at maximum quality (2 cm/pixel, ultra SfM, dspsift features). Additional areas still processing.
| Layer | File | Info |
|---|---|---|
| Part 1A Ortho | mangalgiri_part1a.tif | info |
| Parts 1B, route2, 1D, 2A — processing in progress | ||