will/sonoma-import
1
0
Fork 0
mirror of https://github.com/zyphlar/sonoma-import.git synced 2024-03-08 15:07:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge download scripts

Browse Source
This commit is contained in:
Will Bradley 2021-02-07 02:25:30 -08:00
parent a599776919
commit 13059f15fa
1 changed files with 17 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
README.md
View File

@ -32,9 +32,19 @@ Here are sample screenshots of Sonoma County, Santa Rosa, the City of Sonoma, an
- https://gis-sonomacounty.hub.arcgis.com/datasets/0f5982c3582d4de0b811e68d7f0bff8f
- http://download.geofabrik.de/north-america/us/california/norcal-latest.osm.pbf
osm2pgsql -d openstreetmap -c --prefix son --slim --extra-attributes --hstore --latlong norcal-latest.osm.pbf -U openstreetmap -W -H localhost -P 5432
Script:
```
cd original_data
wget https://opendata.arcgis.com/datasets/2202c1cd6708441f987ca5552f2d9659_0.zip
unzip 2202c1cd6708441f987ca5552f2d9659_0.zip
rm 2202c1cd6708441f987ca5552f2d9659_0.zip
Otherwise osm2pgsql should create tables like `son_polygon` for later.
wget https://opendata.arcgis.com/datasets/0f5982c3582d4de0b811e68d7f0bff8f_0.zip
unzip 0f5982c3582d4de0b811e68d7f0bff8f_0.zip
rm 0f5982c3582d4de0b811e68d7f0bff8f_0.zip
wget http://download.geofabrik.de/north-america/us/california/norcal-latest.osm.pbf
```
## Prerequisites
@ -59,11 +69,13 @@ Debian (shp2pgsql is included in postgis)
- Run the following SQL as a superuser (postgres) inside the `openstreetmap` database to enable the PostGIS and hstore extensions: `CREATE EXTENSION postgis; CREATE EXTENSION hstore;`
- Unzip the `original_data` and open a shell in that folder.
- Here we are assuming that the county data uses a WGS84 aka EPSG:4326 geographical projection, which was true as of last check and is also what OSM uses.
- Run from your shell: `shp2pgsql -s 4326 -I Parcels__Public_.shp | psql -d openstreetmap -U postgres -W`
- `shp2pgsql -s 4326 -I Sonoma_County_Building_Outlines.shp | psql -d openstreetmap -U postgres -W`
- `shp2pgsql -s 4326 -I osm-buildings-01-03.shp | psql -d openstreetmap -U postgres -W`
- Run from your shell: `shp2pgsql -s 4326 -I Parcels__Public_.shp | psql -d openstreetmap -U openstreetmap -W`
- `shp2pgsql -s 4326 -I Sonoma_County_Building_Outlines.shp | psql -d openstreetmap -U openstreetmap -W`
- `shp2pgsql -s 4326 -I osm-buildings-01-03.shp | psql -d openstreetmap -U openstreetmap -W`
- `osm2pgsql -d openstreetmap -c --prefix son --slim --extra-attributes --hstore --latlong norcal-latest.osm.pbf -U openstreetmap -W -H localhost -P 5432`
Now all the data is in Postgres. For processing and conflation, read through and execute `conflation.sql` as per your comfort level.
osm2pgsql should create tables like `son_polygon` for later.
## Exporting and uploading