From 4a74b93f755b57c1b8856f158dcc55ce913dd152 Mon Sep 17 00:00:00 2001
From: prokopparuzek <prokop.paruzek@paruzkovi.cz>
Date: Thu, 5 Sep 2024 14:07:08 +0200
Subject: [PATCH] Converting addresses to GPS coordinates

---
 adressToGPS.sh | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100755 adressToGPS.sh

diff --git a/adressToGPS.sh b/adressToGPS.sh
new file mode 100755
index 0000000..df4e862
--- /dev/null
+++ b/adressToGPS.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+# přes mapy.cz API načte GPS souřadnice z adresy získané z csv souboru jméno,adresa...
+# API klíč je v souboru key.api
+# filtr in:jméno+adresa; out:jméno+GPS
+
+shopt -s extglob
+
+if [[ -r key.api ]]; then
+    KEY=$(<key.api)
+else
+    echo "Create key.api with API key" >&2
+    exit 1
+fi
+
+while IFS= read -r LINE; do
+    NAME=${LINE%%,+([^,]),+([^,]),+([^,])}
+    ADDRESS=${LINE##+([^,]),}
+    # filter out PSČ
+    ADDRESS=${ADDRESS%%,+([^,])}
+
+    GPS=$(curl --get --data-urlencode "query=${ADDRESS}" "https://api.mapy.cz/v1/geocode?lang=cs&limit=1&type=coordinate&apikey=${KEY}" -H 'accept: application/json' \
+        | jq -cM .items[0].position | sed -E 's/^.*:([[:digit:].]+).+:([[:digit:].]+).*$/\1,\2/' )
+
+    echo "${NAME},${GPS}"
+done
+