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maning / open-hazards-ph

Archiving publicly available hazards geospatial data created by various agencies in the Philippines.
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Archive Taal Open Lidar data #11

Closed maning closed 4 years ago

maning commented 4 years ago

All data provided in this website: https://phillidar-dad.github.io/taal-open-lidar.html Copy to s3://open-hazards-ph/taal-open-lidar

rukku commented 4 years ago

@maning What region is our s3 bucket on btw? Following this guide for the sync and it needs the region of the destination bucket.

maning commented 4 years ago

us-east-1

rukku commented 4 years ago

Available datasets:

maning commented 4 years ago

Thank you @rukku.
List of files here: https://github.com/maning/open-hazards-ph/blob/master/taal-open-lidar.txt cc @benhur07b so you can add them to your QGIS plugin.

maning commented 4 years ago

@rukku Im getting 403 error when downloading tif either via public url and aws cli. I think you need to provide read permissions.

rukku commented 4 years ago

Got it. Will resolve it tonight. Bucket isn't showing up on my console so I can't fix the permissions via the Console. Must be because it's just shared to me and I don't really own it.

rukku commented 4 years ago

@maning Was able to access the bucket via the Console by going directly to the URL. Set it to public. Can you check if it works now?

maning commented 4 years ago

Testing via gdalinfo and it works, TY @rukku!

gdalinfo /vsicurl/https://open-hazards-ph.s3.amazonaws.com/taal-open-lidar/Taal_DTM/E260N1545_DTM.tif
Driver: GTiff/GeoTIFF
Files: /vsicurl/https://open-hazards-ph.s3.amazonaws.com/taal-open-lidar/Taal_DTM/E260N1545_DTM.tif
Size is 1100, 1100
Coordinate System is:
PROJCS["WGS 84 / UTM zone 51N",
    GEOGCS["WGS 84",
        DATUM["WGS_1984",
            SPHEROID["WGS 84",6378137,298.257223563,
                AUTHORITY["EPSG","7030"]],
            AUTHORITY["EPSG","6326"]],
        PRIMEM["Greenwich",0,
            AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,
            AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4326"]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",123],
    PARAMETER["scale_factor",0.9996],
    PARAMETER["false_easting",500000],
    PARAMETER["false_northing",0],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","32651"]]
Origin = (259950.000000000000000,1545050.000000000000000)
Pixel Size = (1.000000000000000,-1.000000000000000)
Metadata:
  AREA_OR_POINT=Area
Image Structure Metadata:
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  (  259950.000, 1545050.000) (120d46'40.62"E, 13d57'56.30"N)
Lower Left  (  259950.000, 1543950.000) (120d46'40.96"E, 13d57'20.52"N)
Upper Right (  261050.000, 1545050.000) (120d47'17.26"E, 13d57'56.64"N)
Lower Right (  261050.000, 1543950.000) (120d47'17.60"E, 13d57'20.86"N)
Center      (  260500.000, 1544500.000) (120d46'59.11"E, 13d57'38.58"N)
Band 1 Block=1100x1 Type=Float32, ColorInterp=Gray
  Min=68.657 Max=75.057
  Minimum=68.657, Maximum=75.057, Mean=71.538, StdDev=1.673
  NoData Value=-3.4028234663852886e+38
  Metadata:
    STATISTICS_MAXIMUM=75.057060241699
    STATISTICS_MEAN=71.53776784668
    STATISTICS_MINIMUM=68.65705871582
    STATISTICS_STDDEV=1.6729841755415