Mercurial > gemma
diff schema/geonames.sql @ 1109:74a75a5ce770
Added geonames data and extended search for villages/cities.
The free data from geonames https://download.geonames.org/ is imported
into the gemma data base (for the relevant states) and used to search
for cities and villages.
This data might be replaced by data from the RIS-index later on..?
| author | Sascha Wilde <wilde@intevation.de> |
|---|---|
| date | Mon, 05 Nov 2018 13:07:16 +0100 |
| parents | |
| children | 2304778c4432 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/schema/geonames.sql Mon Nov 05 13:07:16 2018 +0100 @@ -0,0 +1,38 @@ +-- This is Free Software under GNU Affero General Public License v >= 3.0 +-- without warranty, see README.md and license for details. + +-- SPDX-License-Identifier: AGPL-3.0-or-later +-- License-Filename: LICENSES/AGPL-3.0.txt + +-- Copyright (C) 2018 by via donau +-- – Österreichische Wasserstraßen-Gesellschaft mbH +-- Software engineering by Intevation GmbH + +-- Author(s): +-- * Sascha Wilde <wilde@intevation.de> + + +-- Tables for data from geonames database +-- https://download.geonames.org/ +-- used for searching cities and villages... + +CREATE TABLE waterway.geonames ( + geonameid int PRIMARY KEY, + name varchar(200) NOT NULL, + asciiname varchar(200), + alternatenames varchar(10000), + location geography(POINT, 4326) NOT NULL, + feature_class char(1), + feature_code varchar(10), + country_code char(2), + cc2 varchar(200), + admin1_code varchar(20), + admin2_code varchar(80), + admin3_code varchar(20), + admin4_code varchar(20), + population int, + elevation int, + dem int, + timezone varchar(40), + modification_date timestamp +);