New answers tagged postgis-raster
0
version: '3'
services:
db:
build: .
container_name: postgres-db
environment:
- POSTGRES_USER=username
- POSTGRES_PASSWORD=mysecretpassword
volumes:
- ./data:/var/lib/postgresql/data
expose:
- "5432"
Something like that. This assumes your Dockerfile is at the same level as your docker-compose.yml. The ...
0
Got here from a random google search. Got curious/worried.
Takes about 2 seconds for me.
user system elapsed
0.699 0.077 2.119
Version:
PostgreSQL 11.10 (Ubuntu 11.10-1.pgdg18.04+1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, 64-bit
0
So far, I have not found more efficient solutions for my calculations on PostGIS. Due to memory limits, even the queries searching for total number of cells of a given value could not be run entirely. A solution would have consisted in splitting the raster extent into several parts, running the queries for these separate parts and merging the results (by ...
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