From 671caf01bd0b4175f05b2af7a2f0abd5a0703bba Mon Sep 17 00:00:00 2001
From: XANTRONIX Industrial <xan@xantronix.com>
Date: Sun, 16 Mar 2025 00:34:45 -0400
Subject: [PATCH] Handle longitudes <-99.99 in SPC outlook areas

---
 lib/xmet/spc.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/lib/xmet/spc.py b/lib/xmet/spc.py
index 61ea894..bcf818f 100644
--- a/lib/xmet/spc.py
+++ b/lib/xmet/spc.py
@@ -63,9 +63,14 @@ def parse_coord(coord: str) -> tuple[float, float]:
     if len(coord) != 8:
         raise SPCOutlookParserException('Coordinate pair is incorrect length string')
 
+    lon = int(coord[4:8])
+
+    if lon <= 60:
+        lon += 100
+
     return (
-        0.01 * -int(coord[4:8]),
-        0.01 *  int(coord[0:4])
+        0.01 * -lon,
+        0.01 * int(coord[0:4])
     )
 
 def each_poly(parts: list[str]):
@@ -73,6 +78,7 @@ def each_poly(parts: list[str]):
 
     for part in parts:
         if part == '99999999':
+            points.append(points[0])
             yield shapely.Polygon(points)
             points = list()
         else: