From 60aa7e516404f0722e41e19beb12379fce38480a Mon Sep 17 00:00:00 2001
From: konggdev <contact@konggdev.eu>
Date: Mon, 13 Apr 2026 02:32:30 +0200
Subject: [PATCH] Increase simplification of contour data

Step 10/Epsilon 0.00001 is unworkable in the computational limits of this project
---
 build.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.sh b/build.sh
index 84ab9cc..4f57219 100755
--- a/build.sh
+++ b/build.sh
@@ -29,7 +29,7 @@ mkdir -p work
 wget -O "work/$POLY_FILE" "https://download.geofabrik.de/${REGION_ROOT}${REGION}.poly"
 
 rm -f data/contours.osm
-pyhgtmap --polygon="work/$POLY_FILE" --step=10 --hgtdir=work/hgt --sources=view1,view3 --simplifyContoursEpsilon=0.00001 -j16 --max-nodes-per-tile=0 --output-prefix data/contours
+pyhgtmap --polygon="work/$POLY_FILE" --step=40 --hgtdir=work/hgt --sources=view1,view3 --simplifyContoursEpsilon=0.001 -j16 --max-nodes-per-tile=0 --output-prefix data/contours
 
 osmium export data/contours.osm -o data/contours.geojson --overwrite
 rm -f data/contours.osm