Hi Everyone, I am using gdal 2.3.2 to access Sentinel-2 data on the AWS Open Data Registry (https://registry.opendata.aws/sentinel-2/). I am using a version of GDAL I built myself in an Amazon Linux docker image with the intention of eventually running it on AWS Lambda.
I am trying to use gdal's built-in support for Sentinel-2 (https://www.gdal.org/frmt_sentinel2.html) to easily read all the band data with vsis3 (https://www.gdal.org/gdal_virtual_file_systems.html#gdal_virtual_file_systems_vsis3). However, when I do so I get this error: # gdalinfo /vsis3/sentinel-s2-l2a/tiles/23/L/MD/2016/10/27/0/metadata.xml --config AWS_REQUEST_PAYER requester ERROR 4: `/vsis3/sentinel-s2-l2a/tiles/23/L/MD/2016/10/27/0/metadata.xml' not recognized as a supported file format. gdalinfo failed - unable to open '/vsis3/sentinel-s2-l2a/tiles/23/L/MD/2016/10/27/0/metadata.xml'. After taking a look at the Sentinel2 driver source code I saw that I needed to prepend SENTINEL2_L2A: to the path. With that I got a different error: # gdalinfo SENTINEL2_L2A:/vsis3/sentinel-s2-l2a/tiles/23/L/MD/2016/10/27/0/metadata.xml --config AWS_REQUEST_PAYER requester ERROR 1: Invalid syntax for SENTINEL2_L2A: gdalinfo failed - unable to open 'SENTINEL2_L2A:/vsis3/sentinel-s2-l2a/tiles/23/L/MD/2016/10/27/0/metadata.xml'. After some investigation I found this pull request (https://github.com/OSGeo/gdal/pull/1069) which seems to add support for the data that I'm trying to access. However, after rebuilding off the master branch in github I'm still getting the same errors. Accessing the band files individually seems to work correctly: # gdalinfo /vsis3/sentinel-s2-l2a/tiles/23/L/MD/2016/10/27/0/R10m/B02.jp2 --config AWS_REQUEST_PAYER requester Driver: JP2OpenJPEG/JPEG-2000 driver based on OpenJPEG library Files: /vsis3/sentinel-s2-l2a/tiles/23/L/MD/2016/10/27/0/R10m/B02.jp2 Size is 10980, 10980 Coordinate System is: PROJCS["WGS 84 / UTM zone 23S", ... Does anyone know what I'm doing wrong? In case it is helpful here is the output of gdalinfo -formats Supported Formats: VRT -raster- (rw+v): Virtual Raster DERIVED -raster- (ro): Derived datasets using VRT pixel functions GTiff -raster- (rw+vs): GeoTIFF NITF -raster- (rw+vs): National Imagery Transmission Format RPFTOC -raster- (rovs): Raster Product Format TOC format ECRGTOC -raster- (rovs): ECRG TOC format HFA -raster- (rw+v): Erdas Imagine Images (.img) SAR_CEOS -raster- (rov): CEOS SAR Image CEOS -raster- (rov): CEOS Image JAXAPALSAR -raster- (rov): JAXA PALSAR Product Reader (Level 1.1/1.5) GFF -raster- (rov): Ground-based SAR Applications Testbed File Format (.gff) ELAS -raster- (rw+v): ELAS AIG -raster- (rov): Arc/Info Binary Grid AAIGrid -raster- (rwv): Arc/Info ASCII Grid GRASSASCIIGrid -raster- (rov): GRASS ASCII Grid SDTS -raster- (rov): SDTS Raster DTED -raster- (rwv): DTED Elevation Raster PNG -raster- (rwv): Portable Network Graphics JPEG -raster- (rwv): JPEG JFIF MEM -raster- (rw+): In Memory Raster JDEM -raster- (rov): Japanese DEM (.mem) GIF -raster- (rwv): Graphics Interchange Format (.gif) BIGGIF -raster- (rov): Graphics Interchange Format (.gif) ESAT -raster- (rov): Envisat Image Format BSB -raster- (rov): Maptech BSB Nautical Charts XPM -raster- (rwv): X11 PixMap Format BMP -raster- (rw+v): MS Windows Device Independent Bitmap DIMAP -raster- (rov): SPOT DIMAP AirSAR -raster- (rov): AirSAR Polarimetric Image RS2 -raster- (rovs): RadarSat 2 XML Product SAFE -raster- (rov): Sentinel-1 SAR SAFE Product PCIDSK -raster,vector- (rw+v): PCIDSK Database File PCRaster -raster- (rw+): PCRaster Raster File ILWIS -raster- (rw+v): ILWIS Raster Map SGI -raster- (rw+v): SGI Image File Format 1.0 SRTMHGT -raster- (rwv): SRTMHGT File Format Leveller -raster- (rw+v): Leveller heightfield Terragen -raster- (rw+v): Terragen heightfield ISIS3 -raster- (rw+v): USGS Astrogeology ISIS cube (Version 3) ISIS2 -raster- (rw+v): USGS Astrogeology ISIS cube (Version 2) PDS -raster- (rov): NASA Planetary Data System PDS4 -raster- (rw+vs): NASA Planetary Data System 4 VICAR -raster- (rov): MIPL VICAR file TIL -raster- (rov): EarthWatch .TIL ERS -raster- (rw+v): ERMapper .ers Labelled JP2OpenJPEG -raster,vector- (rwv): JPEG-2000 driver based on OpenJPEG library L1B -raster- (rovs): NOAA Polar Orbiter Level 1b Data Set FIT -raster- (rwv): FIT Image GRIB -raster- (rwv): GRIdded Binary (.grb, .grb2) RMF -raster- (rw+v): Raster Matrix Format WCS -raster- (rovs): OGC Web Coverage Service WMS -raster- (rwvs): OGC Web Map Service MSGN -raster- (rov): EUMETSAT Archive native (.nat) RST -raster- (rw+v): Idrisi Raster A.1 INGR -raster- (rw+v): Intergraph Raster GSAG -raster- (rwv): Golden Software ASCII Grid (.grd) GSBG -raster- (rw+v): Golden Software Binary Grid (.grd) GS7BG -raster- (rw+v): Golden Software 7 Binary Grid (.grd) COSAR -raster- (rov): COSAR Annotated Binary Matrix (TerraSAR-X) TSX -raster- (rov): TerraSAR-X Product COASP -raster- (ro): DRDC COASP SAR Processor Raster R -raster- (rwv): R Object Data Store MAP -raster- (rov): OziExplorer .MAP KMLSUPEROVERLAY -raster- (rwv): Kml Super Overlay PDF -raster,vector- (w+): Geospatial PDF PLMOSAIC -raster- (ro): Planet Labs Mosaics API CALS -raster- (rwv): CALS (Type 1) WMTS -raster- (rwv): OGC Web Map Tile Service SENTINEL2 -raster- (rovs): Sentinel 2 MRF -raster- (rw+v): Meta Raster Format PNM -raster- (rw+v): Portable Pixmap Format (netpbm) DOQ1 -raster- (rov): USGS DOQ (Old Style) DOQ2 -raster- (rov): USGS DOQ (New Style) PAux -raster- (rw+v): PCI .aux Labelled MFF -raster- (rw+v): Vexcel MFF Raster MFF2 -raster- (rw+): Vexcel MFF2 (HKV) Raster FujiBAS -raster- (rov): Fuji BAS Scanner Image GSC -raster- (rov): GSC Geogrid FAST -raster- (rov): EOSAT FAST Format BT -raster- (rw+v): VTP .bt (Binary Terrain) 1.3 Format LAN -raster- (rw+v): Erdas .LAN/.GIS CPG -raster- (rov): Convair PolGASP IDA -raster- (rw+v): Image Data and Analysis NDF -raster- (rov): NLAPS Data Format EIR -raster- (rov): Erdas Imagine Raw DIPEx -raster- (rov): DIPEx LCP -raster- (rwv): FARSITE v.4 Landscape File (.lcp) GTX -raster- (rw+v): NOAA Vertical Datum .GTX LOSLAS -raster- (rov): NADCON .los/.las Datum Grid Shift NTv1 -raster- (rov): NTv1 Datum Grid Shift NTv2 -raster- (rw+vs): NTv2 Datum Grid Shift CTable2 -raster- (rw+v): CTable2 Datum Grid Shift ACE2 -raster- (rov): ACE2 SNODAS -raster- (rov): Snow Data Assimilation System KRO -raster- (rw+v): KOLOR Raw ROI_PAC -raster- (rw+v): ROI_PAC raster RRASTER -raster- (rw+v): R Raster BYN -raster- (rw+v): Natural Resources Canada's Geoid ARG -raster- (rwv): Azavea Raster Grid format RIK -raster- (rov): Swedish Grid RIK (.rik) USGSDEM -raster- (rwv): USGS Optional ASCII DEM (and CDED) GXF -raster- (rov): GeoSoft Grid Exchange Format NWT_GRD -raster- (rw+v): Northwood Numeric Grid Format .grd/.tab NWT_GRC -raster- (rov): Northwood Classified Grid Format .grc/.tab ADRG -raster- (rw+vs): ARC Digitized Raster Graphics SRP -raster- (rovs): Standard Raster Product (ASRP/USRP) BLX -raster- (rwv): Magellan topo (.blx) SAGA -raster- (rw+v): SAGA GIS Binary Grid (.sdat, .sg-grd-z) XYZ -raster- (rwv): ASCII Gridded XYZ HF2 -raster- (rwv): HF2/HFZ heightfield raster OZI -raster- (rov): OziExplorer Image File CTG -raster- (rov): USGS LULC Composite Theme Grid E00GRID -raster- (rov): Arc/Info Export E00 GRID ZMap -raster- (rwv): ZMap Plus Grid NGSGEOID -raster- (rov): NOAA NGS Geoid Height Grids IRIS -raster- (rov): IRIS data (.PPI, .CAPPi etc) PRF -raster- (rov): Racurs PHOTOMOD PRF RDA -raster- (ro): DigitalGlobe Raster Data Access driver EEDAI -raster- (ros): Earth Engine Data API Image SIGDEM -raster- (rwv): Scaled Integer Gridded DEM .sigdem IGNFHeightASCIIGrid -raster- (rov): IGN France height correction ASCII Grid CAD -raster,vector- (rovs): AutoCAD Driver PLSCENES -raster,vector- (ro): Planet Labs Scenes API GenBin -raster- (rov): Generic Binary (.hdr Labelled) ENVI -raster- (rw+v): ENVI .hdr Labelled EHdr -raster- (rw+v): ESRI .hdr Labelled ISCE -raster- (rw+v): ISCE 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