Download Saint John map in KMZ format
A map built from OpenStreetMap data, ready to download
Customize the map
Open this place's area in the constructor and adjust everything to your needs
Open in constructor →Map passport
What this map contains by default
This is how the map is built as-is — every setting can be changed in the constructor.
.kmz
About KMZ
Map of Saint John in KMZ: 3 992 buildings, 83 km of roads, 65 points of interest, 100% green areas — in the WGS 84 coordinate system, units are meters.
Which layers are in the file
This file for the selected area contains:
- Roads
- Buildings
- Water
- Greenery
- Points of interest
Geometry by layer
- Roads — lines (LineString) with OpenStreetMap tags
- Buildings — polygons (Polygon) with OpenStreetMap tags
- Water — waterbody polygons and watercourse lines with tags
- Greenery — green-zone polygons with tags
- Points of interest — points (Point) with names and tags
What the file carries
The KMZ file for Saint John: the whole map comes as a single file, the file is binary — it is opened by a program, not by an editor, layers live inside the file as named entities, OpenStreetMap tags are kept as feature attributes.
File size
The expected size of the KMZ file for Saint John is about 1.4 MB; the exact size depends on the chosen layers and area.
Coordinate systems
WGS 84 (EPSG:4326), selectable in the wizard
Units
Meters (projected in the chosen coordinate system)
| Category | GIS |
| File extension | .kmz |
| Tier | Open Beta |
How to use KMZ for Saint John
- Google Earth Pro (free) — double-click the .kmz and the map opens right away with all its layers.
- Google My Maps — Import takes KMZ just like KML: you get a web map with a link.
- QGIS (free) — Add Vector Layer, pick the .kmz: GDAL reads the archive directly, no unpacking needed.
Programs that open KMZ
FAQ: KMZ for Saint John
Can I unzip a KMZ file?
Yes, KMZ is a regular ZIP archive. Rename to .zip and extract.
Is KMZ smaller than KML?
Yes, typically 5-10x smaller due to compression.
How do the contents of KMZ differ from KML?
They do not: it is the same document, only compressed. The layers, the tags in ExtendedData, the three-dimensional buildings and the WGS84 coordinates match completely.
Do all programs understand KMZ?
Google Earth, Google My Maps, QGIS and ArcGIS do. If some program only handles KML, rename the file to .zip, unpack it and feed it the doc.kml.
Can KMZ be edited by hand?
Yes: unpack the archive, fix doc.kml in a text editor — it is ordinary XML with styles and coordinates — and pack it back into ZIP, restoring the .kmz extension.
