Francesco LoConti fralc
fralc
/ raster_postgis.py
Last active
June 5, 2020 15:54
— forked from gzagatti/raster_postgis.py
Loads raster data from POSTGIS directly to numpy.array using rasterio
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| import psycopg2 | |
| from rasterio.io import MemoryFile | |
| conn = pscopg2.connect("<connection string>") | |
| cur = conn.cursor() | |
| # ensure that the GTiff driver is available, | |
| # see https://postgis.net/docs/postgis_gdal_enabled_drivers.html | |
| cur.execute(''' | |
| SET postgis.gdal_enabled_drivers TO 'GTiff'; | |
| WITH temp as ( |