47 lines
1.9 KiB
Nix
47 lines
1.9 KiB
Nix
{ pkgs ? import <nixpkgs> {} }:
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rec {
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geojsons = {
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# https://opendata.dresden.de/informationsportal/#app/mainpage//Stadtb%C3%A4ume
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trees = "https://kommisdd.dresden.de/net4/public/ogcapi/collections/L1261/items?limit=10000000";
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# Natürliche Funktionen des Bodens: https://kommisdd.dresden.de/net4/public/ogcapi/collections/L859
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boden_fkt = "https://kommisdd.dresden.de/net4/public/ogcapi/collections/L859/items?limit=10000000";
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# Gebietstypen des natürlichen Wasserhaushaltes: https://kommisdd.dresden.de/net4/public/ogcapi/collections/L1106
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wasserhaushalt = "https://kommisdd.dresden.de/net4/public/ogcapi/collections/L1106/items?limit=10000000";
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# Wasserspeichervermögen: https://kommisdd.dresden.de/net4/public/ogcapi/collections/L849
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wasserspeicher = "https://kommisdd.dresden.de/net4/public/ogcapi/collections/L849/items?limit=10000000";
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};
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# TODO:
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# im Grundwasser
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# UmweltWasser
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# Gebietstypen des natürlichen Wasserhaushaltes
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# UmweltWasser
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# Grundwasser - aktuelle Messwerte
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# Plants For A Future
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pfaf_sql = pkgs.requireFile {
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name = "PlantsForAFuture.sql";
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sha256 = "1wya1yb3hyybr71znmag7kq0jdc1cwazaqfp375jbfmaql3r92mq";
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message = "PlantsForAFuture.sql, compatible with PostgreSQL";
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};
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init-database = with pkgs; writeShellScript "populate-database" ''
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set -e
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${lib.concatMapStrings (name: ''
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F=${name}.geojson
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[ -e $F ] || ${wget}/bin/wget -O $F "${geojsons.${name}}"
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ls -l $F
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# ${gdal}/bin/ogr2ogr -f "PostgreSQL" PG:"dbname=treeadvisor user=treeadvisor" -nln ${name} $F
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'') (builtins.attrNames geojsons)}
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${postgresql}/bin/psql -f ${./db.sql} treeadvisor
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${deno}/bin/deno run --allow-read --allow-net ${./import_geojson.ts} GEOENV boden_fkt.geojson wasserhaushalt.geojson wasserspeicher.geojson
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${deno}/bin/deno run --allow-read --allow-net ${./import_geojson.ts} TREES trees.geojson
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${postgresql}/bin/psql -f ${pfaf_sql} treeadvisor
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'';
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}
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