Convert SHP to KMZ

Understanding SHP and KMZ file formats

SHP (Shapefile) is a popular geospatial vector data format developed by Esri for geographic information system (GIS) software. It stores geometric location and attribute information of geographic features. A shapefile is actually a set of files, with the main file having a .shp extension, accompanied by .shx, .dbf, and sometimes other files.

KMZ is a compressed version of the KML (Keyhole Markup Language) file, used primarily by Google Earth and Google Maps. KMZ files can contain placemarks, paths, polygons, and overlays, and are widely used for sharing geospatial data in a single, portable file.

Why convert SHP to KMZ?

Converting SHP to KMZ allows you to share GIS data easily with users of Google Earth or other mapping applications that support KMZ. KMZ files are more portable and user-friendly for non-GIS professionals.

How to convert SHP to KMZ

The most reliable way to convert SHP to KMZ is by using GIS software. Here are the recommended steps using QGIS, a free and open-source GIS application:

1. Open QGIS and go to Layer → Add Layer → Add Vector Layer to load your SHP file.
2. Once the layer is loaded, right-click the layer in the Layers panel and select Export → Save Features As....
3. In the Format dropdown, select Keyhole Markup Language [KML].
4. Click the ... button next to File name and enter a name with the .kmz extension.
5. Click OK to export. QGIS will create a KMZ file from your SHP data.

Alternative online converters

If you prefer not to install software, online converters like MyGeodata Converter (mygeodata.cloud) or Mapshaper (mapshaper.org) can convert SHP to KMZ. Simply upload your SHP files (including .shp, .shx, and .dbf), choose KMZ as the output format, and download the result.

Best software for SHP to KMZ conversion

• QGIS – Free, open-source, and supports advanced GIS operations.
• ArcGIS – Professional GIS software with robust conversion tools.
• MyGeodata Converter – Convenient online tool for quick conversions.

Tips for successful conversion

• Ensure all associated SHP files (.shp, .shx, .dbf) are present before conversion.
• Check the coordinate reference system (CRS) to ensure compatibility with Google Earth (WGS 84 is recommended).
• Review the output KMZ in Google Earth to verify correct display of features and attributes.