Add LIFECYCLE filtering, street exceptions UI, address matching improvements, map viewer fixes

README.md

@@ -1,5 +1,19 @@
 # OSM Import Tools
 
+## Using
+
+### Roads
+
+### Addresses
+
+Run after Roads to reduce validation errors. Easiest to hide existing (gray) and removed (red) and just focus on what new addresses to add.
+
+Open in JOSM, and download the affected areas from OSM including highways with this Overpass query:
+
+### Paths
+
+Only Sumter currently has paths available.
+
 ## Docker Quick Start
 
 ### Using Docker Compose (Recommended)
@@ -47,6 +61,10 @@ docker stop osm-import-tools
 docker rm osm-import-tools
 ```
 
+### Deploying with Portainer
+
+Just push to git and set up a pull from git; Portainer can build and run the project directly.
+
 ### Uploading to a registry
 ```bash
 docker build -t osm-import-tools .

compare-addresses.py

@@ -57,6 +57,20 @@ class AddressComparator:
         # 1 degree latitude ≈ 111,000 meters
         self.tolerance_deg = tolerance_meters / 111000.0
 
+        # Load street name exceptions from YAML
+        exceptions_path = Path('/data/exceptions.yml')
+        if exceptions_path.exists():
+            import yaml
+            with open(exceptions_path) as f:
+                data = yaml.safe_load(f) or {}
+            self._exceptions = {
+                item['from']: item['to']
+                for item in data.get('corrections', [])
+                if 'from' in item and 'to' in item
+            }
+        else:
+            self._exceptions = {}
+
     def _get_county_area_id(self, county: str, state: str) -> int:
         """Get OSM area ID for a county using Nominatim."""
         search_query = f"{county} County, {state}, USA"
@@ -230,12 +244,24 @@ out geom;"""
             
             # Load and process shapefile
             gdf = gpd.read_file(shp_file)
-            
+
+            # Filter to active records only (Sumter uses LIFECYCLE field)
+            LIFECYCLE_FIELD = 'LIFECYCLE'
+            ACTIVE_VALUE = 'Current'
+            if LIFECYCLE_FIELD in gdf.columns:
+                before = len(gdf)
+                gdf = gdf[gdf[LIFECYCLE_FIELD] == ACTIVE_VALUE].copy().reset_index(drop=True)
+                filtered = before - len(gdf)
+                if filtered:
+                    print(f"Filtered out {filtered} non-active addresses (LIFECYCLE != '{ACTIVE_VALUE}')")
+                else:
+                    print(f"All {len(gdf)} addresses are active (LIFECYCLE == '{ACTIVE_VALUE}')")
+
             # Convert CRS to WGS84 if needed
             if gdf.crs and gdf.crs != 'EPSG:4326':
                 print(f"Converting from {gdf.crs} to EPSG:4326")
                 gdf = gdf.to_crs('EPSG:4326')
-            
+
             # Process address fields using existing logic from sumter-address-convert.py
             gdf = self._process_address_fields(gdf)
             
@@ -343,6 +369,13 @@ out geom;"""
             
             address_mapping['addr:street'] = street_names
         
+        # Apply street name exceptions (e.g. county data quirks fixed for comparison/import)
+        if 'addr:street' in address_mapping and self._exceptions:
+            address_mapping['addr:street'] = [
+                self._exceptions.get(name, name) if name is not None else None
+                for name in address_mapping['addr:street']
+            ]
+
         # City - try multiple field names
         city_fields = ['POST_COMM', 'PostalCity', 'CITY', 'Jurisdicti']
         for field in city_fields:
@@ -375,6 +408,21 @@ out geom;"""
         
         return processed_gdf
     
+    @staticmethod
+    def _normalize_multi(value) -> str:
+        """Normalize a semicolon-delimited field by sorting its parts.
+
+        Treats '101;201;301' and '301;101;201' as equal — only real
+        content differences (not ordering) count as added/removed.
+        """
+        if value is None or (isinstance(value, float) and pd.isna(value)):
+            return ''
+        s = str(value).strip()
+        if not s or s == 'nan':
+            return ''
+        parts = sorted(p.strip().lower() for p in s.split(';') if p.strip())
+        return ';'.join(parts)
+
     def _normalize_street_name(self, street: str) -> str:
         """
         Normalize street names for better matching.
@@ -464,8 +512,9 @@ out geom;"""
                 distance = local_point.distance(osm_point)
 
                 # Verify house number, street, and unit (if present) match
-                local_house_num = str(local_row.get('addr:housenumber', ''))
+                # _normalize_multi sorts semicolon-delimited values so order doesn't matter
-                osm_house_num = str(osm_row.get('addr:housenumber', ''))
+                local_house_num = self._normalize_multi(local_row.get('addr:housenumber', ''))
+                osm_house_num = self._normalize_multi(osm_row.get('addr:housenumber', ''))
 
                 # Check street name match (required) - use normalization for better matching
                 local_street = self._normalize_street_name(str(local_row.get('addr:street', '')))
@@ -473,16 +522,15 @@ out geom;"""
                 street_match = (local_street == osm_street and local_street != '')
 
                 # Check unit match - if either has a unit, both must match
-                local_unit = local_row.get('addr:unit')
+                local_unit_norm = self._normalize_multi(local_row.get('addr:unit'))
-                osm_unit = osm_row.get('addr:unit')
+                osm_unit_norm = self._normalize_multi(osm_row.get('addr:unit'))
 
-                # Determine if each side has a unit
+                local_has_unit = bool(local_unit_norm)
-                local_has_unit = local_unit is not None and pd.notna(local_unit) and str(local_unit).strip() != ''
+                osm_has_unit = bool(osm_unit_norm)
-                osm_has_unit = osm_unit is not None and pd.notna(osm_unit) and str(osm_unit).strip() != ''
 
                 if local_has_unit and osm_has_unit:
-                    # Both have units - they must match
+                    # Both have units - they must match (order-insensitive)
-                    unit_match = (str(local_unit).strip().lower() == str(osm_unit).strip().lower())
+                    unit_match = (local_unit_norm == osm_unit_norm)
                 elif local_has_unit or osm_has_unit:
                     # One has unit, other doesn't - no match
                     unit_match = False
@@ -538,21 +586,20 @@ out geom;"""
                 distance_meters = local_point.distance(osm_point) * 111000.0
 
                 # Verify house number, street, and unit (if present) match
-                local_house_num = str(local_row.get('addr:housenumber', ''))
+                local_house_num = self._normalize_multi(local_row.get('addr:housenumber', ''))
-                osm_house_num = str(osm_row.get('addr:housenumber', ''))
+                osm_house_num = self._normalize_multi(osm_row.get('addr:housenumber', ''))
 
                 # Check street name match (required) - use normalization for better matching
                 local_street = self._normalize_street_name(str(local_row.get('addr:street', '')))
                 osm_street = self._normalize_street_name(str(osm_row.get('addr:street', '')))
                 street_match = (local_street == osm_street and local_street != '')
 
-                # Check unit match (only if both have units specified)
+                # Check unit match (order-insensitive via _normalize_multi)
-                local_unit = local_row.get('addr:unit')
+                local_unit_norm = self._normalize_multi(local_row.get('addr:unit'))
-                osm_unit = osm_row.get('addr:unit')
+                osm_unit_norm = self._normalize_multi(osm_row.get('addr:unit'))
                 unit_match = True
-                if local_unit is not None and pd.notna(local_unit) and osm_unit is not None and pd.notna(osm_unit):
+                if local_unit_norm and osm_unit_norm:
-                    # Both have units - they must match
+                    unit_match = (local_unit_norm == osm_unit_norm)
-                    unit_match = (str(local_unit).strip().lower() == str(osm_unit).strip().lower())
 
                 if (distance_meters <= self.tolerance_meters and
                     local_house_num == osm_house_num and

diff-highways.py

@@ -13,15 +13,9 @@ TODO:
 - ignore points outside of lines
 - put properties properly on removed roads, so they're visible in JOSM
 - handle polygons properly (on previous geojson step?) for circular roads
-- ignore roads that aren't LIFECYCLE ACTV or Active
 - include OneWay=Y
 - handle C 44a -> County Road 44A
-- handle Tpke -> Turnpike
 - handle Trce -> Trace/Terrace?
-- handle Cor -> Corner
-- handle Obrien -> O'Brien
-- handle Oday -> O'Day
-- Ohara -> O'Hara
 """
 
 import json
@@ -461,6 +455,21 @@ class RoadComparator:
         # Filter unnamed features from file1 (OSM data) if exclude_unnamed is set
         gdf1 = self.load_geojson(file1_path, filter_unnamed=self.exclude_unnamed)
         gdf2 = self.load_geojson(file2_path)
+
+        # Filter county data (gdf2) to active/current roads only.
+        # Sumter uses LIFECYCLE='ACTV'. Lake has no lifecycle field — skip silently.
+        LIFECYCLE_FIELD = 'LIFECYCLE'
+        ACTIVE_VALUES = {'ACTV', 'Active', 'ACTIVE', 'Current', 'CURRENT'}
+        if LIFECYCLE_FIELD in gdf2.columns:
+            before = len(gdf2)
+            gdf2 = gdf2[gdf2[LIFECYCLE_FIELD].isin(ACTIVE_VALUES)].copy().reset_index(drop=True)
+            filtered = before - len(gdf2)
+            if filtered:
+                print(f"Filtered out {filtered} non-active county roads (LIFECYCLE not in {ACTIVE_VALUES})")
+            else:
+                print(f"All {len(gdf2)} county roads are active (LIFECYCLE={gdf2[LIFECYCLE_FIELD].iloc[0] if len(gdf2) else 'n/a'})")
+        else:
+            print(f"Note: county data has no {LIFECYCLE_FIELD!r} field — no lifecycle filtering applied")
         
         # Ensure both are in the same CRS
         if gdf1.crs != gdf2.crs:

qgis-functions.py

@@ -8,11 +8,18 @@ import re
 # or >1 suffix-letters, like 12th Street or 243rd Ave.
 #
 
+_POST_TITLE_CORRECTIONS = [
+    (r'\bUs\b', 'US'),               # "US 441" not "Us 441"
+]
+
 def title(s):
-    return re.sub(
+    result = re.sub(
         r"[A-Za-z0-9]+('[A-Za-z0-9]+)?",
         lambda word: word.group(0).capitalize(),
         s)
+    for pattern, replacement in _POST_TITLE_CORRECTIONS:
+        result = re.sub(pattern, replacement, result)
+    return result
 
 # @qgsfunction(args='auto', group='Custom', referenced_columns=[])
 def getstreetfromaddress(value1, feature, parent):
@@ -103,6 +110,8 @@ def formatstreetname(name):
     if nameUp == "NW":
         return "Northwest"
     # Names
+    if nameUp == "FLORIDAS":
+        return "Florida's"
     if nameUp == "MACLEAY":
         return "MacLeay"
     if nameUp == "MCCLAINE":
@@ -218,6 +227,8 @@ def formatstreetname(name):
         return "Mount"
     if nameUp == "MTN":
         return "Mountain"
+    if nameUp == "COR":
+        return "Corner"
     if nameUp == "PARK":
         return "Park"
     if nameUp == "PASS":
@@ -248,8 +259,12 @@ def formatstreetname(name):
         return "Street"
     if nameUp == "TER":
         return "Terrace"
+    if nameUp == "TPKE":
+        return "Turnpike"
     if nameUp == "TR":
         return "Trail"
+    if nameUp == "TRCE":
+        return "Terrace"
     if nameUp == "TRL":
         return "Trail"
     if nameUp == "VW":

requirements.txt

@@ -1,4 +1,5 @@
 Flask==3.0.0
+pyyaml>=6.0
 numpy<2.0.0
 geopandas>=0.14.0
 pandas>=2.1.0

web/server.py

@@ -8,6 +8,7 @@ import os
 import threading
 import json
 from datetime import datetime
+import yaml
 
 app = Flask(__name__, static_folder='static', template_folder='templates')
 
@@ -295,5 +296,64 @@ def serve_data(filename):
     """Serve GeoJSON files"""
     return send_from_directory('/data', filename)
 
+EXCEPTIONS_FILE = '/data/exceptions.yml'
+
+DEFAULT_EXCEPTIONS = [
+    {'from': "D Angelo Lane",        'to': "D'Angelo Lane"},
+    {'from': "Lajolla Circle",       'to': "La Jolla Circle"},
+    {'from': "Gardena Court",        'to': "Gardenia Court"},
+    {'from': "Glenmont Court",       'to': "Glenmount Court"},
+    {'from': "Pawleys Island Path",  'to': "Pawley's Island Path"},
+    {'from': "Oday Street",          'to': "O'Day Street"},
+    {'from': "Obrien Place",         'to': "O'Brien Place"},
+    {'from': "Ohara Court",          'to': "O'Hara Court"},
+]
+
+def _ensure_exceptions_file():
+    if not os.path.exists(EXCEPTIONS_FILE):
+        os.makedirs(os.path.dirname(EXCEPTIONS_FILE), exist_ok=True)
+        with open(EXCEPTIONS_FILE, 'w') as f:
+            yaml.dump({'corrections': DEFAULT_EXCEPTIONS}, f,
+                      default_flow_style=False, allow_unicode=True)
+
+_ensure_exceptions_file()
+
+
+@app.route('/exceptions')
+def exceptions_page():
+    return render_template('exceptions.html')
+
+
+@app.route('/api/exceptions', methods=['GET'])
+def get_exceptions():
+    try:
+        with open(EXCEPTIONS_FILE) as f:
+            data = yaml.safe_load(f) or {}
+        return jsonify({'corrections': data.get('corrections', [])})
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
+
+@app.route('/api/exceptions', methods=['POST'])
+def save_exceptions():
+    data = request.json
+    corrections = data.get('corrections', [])
+
+    # Validate
+    for item in corrections:
+        if not isinstance(item.get('from'), str) or not item['from'].strip():
+            return jsonify({'error': 'Each correction must have a non-empty "from" field'}), 400
+        if not isinstance(item.get('to'), str) or not item['to'].strip():
+            return jsonify({'error': 'Each correction must have a non-empty "to" field'}), 400
+
+    # Atomic write
+    tmp = EXCEPTIONS_FILE + '.tmp'
+    with open(tmp, 'w') as f:
+        yaml.dump({'corrections': corrections}, f,
+                  default_flow_style=False, allow_unicode=True)
+    os.replace(tmp, EXCEPTIONS_FILE)
+    return jsonify({'success': True})
+
+
 if __name__ == '__main__':
     app.run(host='0.0.0.0', port=5000, debug=True)

web/static/map.js

@@ -352,10 +352,13 @@ function countyMarkerStyle(feature) {
 // Filter function for OSM features
 function shouldShowOsmFeature(feature) {
     const props = feature.properties || {};
-    const isService = props.highway === 'service';
+    const isService = props.highway === 'service' || props.highway === 'track';
+    const isUnclassified = props.highway === 'unclassified';
     const hideService = document.getElementById('hideService').checked;
+    const hideUnclassified = document.getElementById('hideUnclassified').checked;
 
     if (isService && hideService) return false;
+    if (isUnclassified && hideUnclassified) return false;
     return true;
 }
 
@@ -424,18 +427,21 @@ function createOsmLayer() {
 function shouldShowFeature(feature) {
     const props = feature.properties || {};
     const isRemoved = props.removed === true || props.removed === 'True';
-    const isService = props.highway === 'service';
+    const isService = props.highway === 'service' || props.highway === 'track';
+    const isUnclassified = props.highway === 'unclassified';
 
     const showAdded = document.getElementById('showAdded').checked;
     const showRemoved = document.getElementById('showRemoved').checked;
     const hideService = document.getElementById('hideService').checked;
+    const hideUnclassified = document.getElementById('hideUnclassified').checked;
 
     // Check removed/added filter
     if (isRemoved && !showRemoved) return false;
     if (!isRemoved && !showAdded) return false;
 
-    // Check service filter
+    // Check service/track and unclassified filters
     if (isService && hideService) return false;
+    if (isUnclassified && hideUnclassified) return false;
 
     return true;
 }
@@ -504,10 +510,13 @@ function createDiffLayer() {
 // Filter function for county features
 function shouldShowCountyFeature(feature) {
     const props = feature.properties || {};
-    const isService = props.highway === 'service';
+    const isService = props.highway === 'service' || props.highway === 'track';
+    const isUnclassified = props.highway === 'unclassified';
     const hideService = document.getElementById('hideService').checked;
+    const hideUnclassified = document.getElementById('hideUnclassified').checked;
 
     if (isService && hideService) return false;
+    if (isUnclassified && hideUnclassified) return false;
     return true;
 }
 
@@ -694,7 +703,20 @@ function showMultiFeaturePopup(latlng) {
         'addr:postcode': 4,
         'addr:state': 5,
         'name': 10,
-        'highway': 11
+        'highway': 11,
+        // County road fields
+        'Lifecycle': 20,
+        'LIFECYCLE': 20,
+        'FullStreetN': 21,
+        'FullName': 21,
+        'StreetClass': 22,
+        'STRCLASS': 22,
+        'SpeedLimit': 23,
+        'SPEEDLIMIT': 23,
+        'LeftCity': 24,
+        'RightCity': 25,
+        'LeftZip': 26,
+        'RightZip': 27,
     };
 
     const sortedKeys = Array.from(allKeys).sort((a, b) => {
@@ -1201,6 +1223,17 @@ document.addEventListener('DOMContentLoaded', function() {
         createCountyLayer();
     });
 
+    document.getElementById('hideUnclassified').addEventListener('change', function() {
+        createDiffLayer();
+        createOsmLayer();
+        createCountyLayer();
+    });
+
+    // Click on empty map area closes any open popup and clears selection
+    map.on('click', function() {
+        clearSelection();
+    });
+
     // Load button
     document.getElementById('loadButton').addEventListener('click', function() {
         loadFiles();

web/templates/exceptions.html

@@ -0,0 +1,323 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Street Exceptions — OSM Import Tools</title>
+    <style>
+        * { margin: 0; padding: 0; box-sizing: border-box; }
+
+        html, body {
+            height: 100%;
+            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+            background: #eef0f3;
+            color: #222;
+        }
+
+        .page { display: flex; flex-direction: column; height: 100%; }
+
+        /* ── Top bar (matches index.html) ── */
+        .topbar {
+            display: flex;
+            align-items: center;
+            gap: 12px;
+            padding: 10px 16px;
+            background: #1a1a2e;
+            flex-shrink: 0;
+        }
+
+        .topbar h1 { font-size: 16px; font-weight: 700; color: #fff; }
+
+        .topbar-sep { width: 1px; height: 20px; background: #ffffff30; }
+
+        .btn-topbar {
+            padding: 5px 12px;
+            border: none;
+            border-radius: 5px;
+            cursor: pointer;
+            font-size: 12px;
+            font-weight: 600;
+            background: #ffffff18;
+            color: #ddd;
+            text-decoration: none;
+        }
+
+        .btn-topbar:hover { background: #ffffff30; }
+        .btn-topbar.active { background: #ffffff30; color: #fff; }
+
+        .btn-topbar.purple { background: #6f42c1; color: white; }
+        .btn-topbar.purple:hover { background: #5a32a3; }
+
+        /* ── Main content ── */
+        .content {
+            flex: 1;
+            overflow-y: auto;
+            padding: 24px;
+        }
+
+        .card {
+            background: white;
+            border-radius: 8px;
+            box-shadow: 0 1px 3px rgba(0,0,0,0.08);
+            max-width: 860px;
+            overflow: hidden;
+        }
+
+        .card-header {
+            padding: 14px 20px;
+            border-bottom: 1px solid #eee;
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+        }
+
+        .card-header h2 {
+            font-size: 15px;
+            font-weight: 700;
+            color: #333;
+        }
+
+        .card-header p {
+            font-size: 12px;
+            color: #888;
+            margin-top: 2px;
+        }
+
+        /* ── Status bar ── */
+        #status {
+            padding: 9px 20px;
+            font-size: 13px;
+            display: none;
+            border-bottom: 1px solid #eee;
+        }
+
+        #status.success { background: #d4edda; color: #155724; }
+        #status.error   { background: #f8d7da; color: #721c24; }
+        #status.info    { background: #d1ecf1; color: #0c5460; }
+
+        /* ── Table ── */
+        table {
+            width: 100%;
+            border-collapse: collapse;
+        }
+
+        thead tr {
+            background: #f8f9fa;
+            border-bottom: 2px solid #eee;
+        }
+
+        th {
+            padding: 9px 14px;
+            font-size: 11px;
+            font-weight: 700;
+            text-transform: uppercase;
+            letter-spacing: 0.5px;
+            color: #888;
+            text-align: left;
+        }
+
+        th:last-child { width: 48px; text-align: center; }
+
+        tbody tr { border-bottom: 1px solid #f3f3f3; }
+        tbody tr:last-child { border-bottom: none; }
+        tbody tr:hover { background: #fafafa; }
+
+        td { padding: 6px 14px; }
+
+        td input {
+            width: 100%;
+            border: none;
+            background: transparent;
+            font-size: 13px;
+            color: #333;
+            padding: 3px 0;
+            outline: none;
+            font-family: inherit;
+        }
+
+        td input:focus {
+            border-bottom: 2px solid #17a2b8;
+            margin-bottom: -2px;
+        }
+
+        td input::placeholder { color: #ccc; }
+
+        td:last-child { text-align: center; padding: 6px 8px; }
+
+        .btn-delete {
+            background: none;
+            border: none;
+            cursor: pointer;
+            color: #ccc;
+            font-size: 16px;
+            line-height: 1;
+            padding: 2px 6px;
+            border-radius: 3px;
+        }
+
+        .btn-delete:hover { color: #dc3545; background: #fdecea; }
+
+        /* ── Footer actions ── */
+        .card-footer {
+            padding: 12px 20px;
+            border-top: 1px solid #eee;
+            display: flex;
+            gap: 10px;
+            align-items: center;
+        }
+
+        .btn {
+            padding: 7px 16px;
+            border: none;
+            border-radius: 5px;
+            cursor: pointer;
+            font-size: 13px;
+            font-weight: 600;
+        }
+
+        .btn-add  { background: #e8f5e9; color: #2e7d32; }
+        .btn-add:hover { background: #c8e6c9; }
+
+        .btn-save { background: #17a2b8; color: white; }
+        .btn-save:hover { filter: brightness(0.9); }
+    </style>
+</head>
+<body>
+<div class="page">
+
+    <div class="topbar">
+        <h1>OSM Import Tools</h1>
+        <div class="topbar-sep"></div>
+        <a href="/" class="btn-topbar">&#8592; Back</a>
+        <div style="flex:1"></div>
+        <a href="/exceptions" class="btn-topbar active">Street Exceptions</a>
+        <a href="/map" class="btn-topbar purple">Open Map Viewer</a>
+    </div>
+
+    <div class="content">
+        <div class="card">
+            <div class="card-header">
+                <div>
+                    <h2>Street Name Exceptions</h2>
+                    <p>Applied to county address data after formatting, before comparison and import. Match is exact (case-sensitive).</p>
+                </div>
+            </div>
+
+            <div id="status"></div>
+
+            <table id="exceptionsTable">
+                <thead>
+                    <tr>
+                        <th>County data (from)</th>
+                        <th>Corrected name (to)</th>
+                        <th></th>
+                    </tr>
+                </thead>
+                <tbody id="tableBody">
+                    <tr><td colspan="3" style="padding:20px;text-align:center;color:#aaa;font-size:13px">Loading...</td></tr>
+                </tbody>
+            </table>
+
+            <div class="card-footer">
+                <button class="btn btn-add" onclick="addRow()">+ Add row</button>
+                <button class="btn btn-save" onclick="save()">Save</button>
+            </div>
+        </div>
+    </div>
+
+</div>
+
+<script>
+    let corrections = [];
+
+    function showStatus(msg, type) {
+        const el = document.getElementById('status');
+        el.textContent = msg;
+        el.className = type;
+        el.style.display = 'block';
+        if (type === 'success') setTimeout(() => el.style.display = 'none', 3000);
+    }
+
+    function renderTable() {
+        const tbody = document.getElementById('tableBody');
+        if (corrections.length === 0) {
+            tbody.innerHTML = '<tr><td colspan="3" style="padding:20px;text-align:center;color:#aaa;font-size:13px">No exceptions yet. Add a row to get started.</td></tr>';
+            return;
+        }
+        tbody.innerHTML = corrections.map((c, i) => `
+            <tr data-index="${i}">
+                <td><input type="text" value="${esc(c.from)}" placeholder="County street name"
+                           oninput="corrections[${i}].from = this.value"></td>
+                <td><input type="text" value="${esc(c.to)}" placeholder="Corrected street name"
+                           oninput="corrections[${i}].to = this.value"></td>
+                <td><button class="btn-delete" onclick="deleteRow(${i})" title="Delete">&#x2715;</button></td>
+            </tr>
+        `).join('');
+    }
+
+    function esc(s) {
+        return (s || '').replace(/&/g,'&amp;').replace(/"/g,'&quot;').replace(/</g,'&lt;');
+    }
+
+    function addRow() {
+        corrections.push({ from: '', to: '' });
+        renderTable();
+        // Focus the new "from" input
+        const rows = document.getElementById('tableBody').querySelectorAll('tr');
+        const lastRow = rows[rows.length - 1];
+        if (lastRow) lastRow.querySelector('input').focus();
+    }
+
+    function deleteRow(i) {
+        corrections.splice(i, 1);
+        renderTable();
+    }
+
+    function save() {
+        // Collect current input values (in case user typed without triggering oninput)
+        const rows = document.getElementById('tableBody').querySelectorAll('tr[data-index]');
+        rows.forEach(row => {
+            const i = parseInt(row.dataset.index);
+            const inputs = row.querySelectorAll('input');
+            corrections[i].from = inputs[0].value;
+            corrections[i].to = inputs[1].value;
+        });
+
+        // Validate
+        for (const c of corrections) {
+            if (!c.from.trim() || !c.to.trim()) {
+                showStatus('All rows must have both "from" and "to" values filled in.', 'error');
+                return;
+            }
+        }
+
+        fetch('/api/exceptions', {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({ corrections })
+        })
+        .then(r => r.json())
+        .then(data => {
+            if (data.error) {
+                showStatus(`Error: ${data.error}`, 'error');
+            } else {
+                showStatus('Saved successfully.', 'success');
+            }
+        })
+        .catch(err => showStatus(`Error: ${err.message}`, 'error'));
+    }
+
+    // Load on page open
+    fetch('/api/exceptions')
+        .then(r => r.json())
+        .then(data => {
+            corrections = data.corrections || [];
+            renderTable();
+        })
+        .catch(err => {
+            document.getElementById('tableBody').innerHTML =
+                `<tr><td colspan="3" style="padding:20px;text-align:center;color:#c00">Failed to load: ${err.message}</td></tr>`;
+        });
+</script>
+</body>
+</html>

web/templates/index.html

@@ -330,6 +330,7 @@
         <button class="btn-topbar" onclick="runScript('make-new-latest', '')">New Latest</button>
         <button class="btn-topbar" onclick="runScript('ls', '')">List Files</button>
         <div style="flex:1"></div>
+        <a href="/exceptions" class="btn-topbar">Street Exceptions</a>
         <a href="/map" class="btn-topbar purple">Open Map Viewer</a>
     </div>
 

web/templates/map.html

@@ -294,7 +294,7 @@
             </div>
             <div class="layer-item" draggable="true" data-layer="osm">
                 <input type="checkbox" id="osmToggle" checked>
-                <span>OSM Roads (Gray)</span>
+                <span>OSM Layer (Gray)</span>
             </div>
             <div class="layer-item" draggable="true" data-layer="county">
                 <input type="checkbox" id="countyToggle">
@@ -313,7 +313,11 @@
         </label>
         <label>
             <input type="checkbox" id="hideService">
-            Hide highway=service
+            Hide service &amp; track
+        </label>
+        <label>
+            <input type="checkbox" id="hideUnclassified">
+            Hide unclassified
         </label>
 
         <h3 style="margin-top: 15px;">Selection Mode</h3>