KML Viewer for Maps

A geospatial tool for developers and analysts to preview and validate KML data on Google Maps.

Tool coming soon!

We're working hard to get this tool ready for you.

Request Feature / Support

1,052+

Total Calculations Run

< 15ms

Browser Execution Speed

100%

Client-Side Privacy

4.9 / 5.0

User Satisfaction

AI Web Tool Generator

Build Your Own Custom Web Calculator in Seconds

Type what tool or calculator you need below. Our AI will build it instantly for your site.

Informazioni su questo strumento

The KML Viewer for Maps ingests KML sources (URL or file) and validates their structure, then presents a in-tool preview of placemarks, styles, and overlays aligned to Google Maps conventions. It supports both simple and complex KML documents, including nested folders and multi-geometry features, and flags syntactic or semantic issues.\n
\nConceptually, the tool parses the KML, resolves styles, computes a geographic extent, and prepares an overlay-ready data object. It does not require server-side processing for basic usage; the output can be exported as KML or GeoJSON and reused by web maps. Typical users are GIS analysts integrating map data into dashboards or developers prototyping map-based features.\n
\nUnique value lies in strict, domain-focused validation with explicit error reporting, bounding-box calculation, and ready export options. Use cases include data release QA, map embedding in websites, and rapid testing of KML-driven layers before publishing. Core features include source input, validation, feature counting, bounding box, and export options.

Save your calculation history with a free account

Come usare

Provide inputs by uploading a KML file or entering a KML URL.
Optionally set map_center (latitude, longitude in decimal degrees) and zoom_level to focus the preview.
Choose display_mode and include_styles as needed.
Run parsing and validation to generate a preview, counts, and any errors.
Review outputs and export normalized KML or GeoJSON for reuse in Google Maps.

Frequently Asked Questions

Trova risposte rapide

What inputs are required to run the tool?

The required input is kml_source, provided as a URL or raw KML XML. Optional inputs include map_center, zoom_level, display_mode, and include_styles. At least one valid KML source must be supplied for the tool to parse and validate.

What formats and data are parsed?

The tool parses KML 2.2 content, extracting placemarks, folders, and styles. It does not process KMZ archives. It validates syntax, coordinates, and basic semantics, and can generate GeoJSON or a normalized KML output for downstream map integration.

What outputs can I obtain?

Outputs include a normalized KML, a feature count, an array of errors if any, and an overlay data object. When available, an overlay URI enables reuse in Google Maps. Export options support KML and GeoJSON formats.

Performance and limits?

Performance depends on KML size and complexity. Very large documents may require longer processing times or partial parsing. The tool provides partial results with error notes when feasible and recommends simplifying the KML or splitting it into smaller files for efficient handling.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

Related Tools

Other useful calculators and utilities you might like

Convertitore Spotify a MP3

Converte file audio forniti localmente in MP3, consentendo l’ascolto offline e la compatibilità tra...

Calcolatore Distanza Stradale

Calcolatore di distanza stradale per viaggiatori, pianificatori logistici e conducenti per stimare r...

Calcolatore Età

Determina rapidamente l’età di una persona dal suo data di nascita con il nostro calcolatore gratuit...

Convertitore di valute

Converter rapidamente importi tra diverse valute con il nostro convertitore di valuta online gratuit...

Il tuo feedback è importante

Aiutaci a migliorare