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GeoCAD BridgeCSV Point to KMZConverter Online

CSV Point to KMZ Converter Online

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CSV Point to KMZ Converter Online Guide

Convert CSV point lists to KMZ or KML. Choose the input coordinate system, validate point fields, preview the map, and export field-ready overlays.

What is CSV Points?

CSV point files usually contain point name, easting, northing, latitude, longitude, elevation and optional description fields.

What is KMZ/KML?

KMZ/KML packages the point features for Google Earth, map review and simple stakeholder sharing.

When to use this converter

Use this converter for survey control, stakeout lists, inspection points, boreholes, assets and other point datasets.

Supported geometry

Point records are supported; line or polygon creation should use GIS/CAD workflows after points are validated.

Coordinate systems

Select the source coordinate reference system before import. Google Earth KML/KMZ deliverables use WGS84 geographic coordinates, while DXF and survey files often use projected metre-based systems such as UTM or a national CRS.

Workflow

  1. Open the CRS selector and choose the source CRS.
  2. Import the CSV Points file using the page import button.
  3. Inspect features on the map and check the attribute preview.
  4. Choose the KMZ/KML export option and download the deliverable.

Common mistakes

FAQ

What columns should the CSV include?

Use point name plus either longitude/latitude or easting/northing. Elevation and description fields are optional.

Can UTM CSV points be exported to KMZ?

Yes. Select the UTM source CRS first so the converter can transform the points to WGS84 for KMZ/KML.

Why are my points swapped east-west or north-south?

Check whether the file uses X/Y, E/N, longitude/latitude or latitude/longitude order.

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